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LDAP

101 CVEs product

Monthly

CVE-2026-89071 Oct 14, 15:09 HIGH PATCH This Week

LDAP injection (CWE-90) in Progress MOVEit Transfer lets an authenticated low-privilege user manipulate the LDAP query constructed by the optional LDAP authentication/directory module, potentially altering directory lookups, bypassing intended filter logic, or reading and modifying data the account should not reach. Only instances that have the LDAP module enabled and configured are exposed, and only versions before 2025.1.6 or in the 2026.0.0 through 2026.0.3 range are affected; because the flaw requires a valid account (PR:L) and unusual, non-trivial conditions in how input reaches the LDAP query (AC:H), it is not a pre-authentication or trivially repeatable attack. No public exploit code or confirmed active exploitation was identified at time of analysis, and the vendor advisory is the authoritative source for fixed builds.

LDAP Code Injection Moveit Transfer Progress
NVD
CVSS 3.1
7.5
EPSS
0.4%
CVE-2026-109357 Oct 12, 16:05 CRITICAL PATCH Act Now

Authentication bypass in LibreNMS before 26.9.0 allows unauthenticated remote attackers to gain administrative access when the system is configured for LDAP or Active Directory authorization and the REMOTE_USER server variable is not forwarded by an upstream proxy. The flaw arises because usernames are inserted unescaped into LDAP search filters, and authentication only verifies that a matching entry exists; an attacker can supply a wildcard username via the HTTP Basic Authorization header (PHP_AUTH_USER) to match all users and groups, resulting in admin privileges. Exploitation requires the vulnerable authorization mode to be active and REMOTE_USER to be absent; installations using other auth backends or a correctly configured front-end proxy are not exploitable via this path. No public exploit code has been identified at time of analysis, and there is no confirmed active exploitation (CISA KEV).

LDAP Code Injection Librenms
NVD GitHub
CVSS 4.0
9.2
EPSS
0.5%
CVE-2026-94053 Sep 29, 18:31 CRITICAL PATCH Act Now

Authentication bypass in the optional sshd-ldap component of Apache MINA SSHD (versions 1.2.0 through 2.19.0 and 3.0.0-M1 through 3.0.0-M5) lets unauthenticated remote attackers complete SSH authentication by submitting the literal username "*" with the password "*", because LDAP filter metacharacters from user-supplied credentials are not escaped before being embedded in the search filter. Rated CVSS 9.1 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N), the flaw is trivially reachable but only on servers that both embed the MINA SSHD library and have deployed and configured sshd-ldap for password or publickey authentication; stock MINA SSHD deployments without that optional component are entirely unaffected, and no public exploit code was identified at time of analysis. Apache ships fixes in 2.20.0 and 3.0.0-M6, which apply proper RFC 4515 escaping.

Authentication Bypass Apache Java LDAP Code Injection +1
NVD
CVSS 3.1
9.1
EPSS
0.5%
CVE-2026-90979 Sep 28, 09:34 HIGH PATCH This Week

LDAP filter injection in Apache Karaf before 4.4.12 allows a crafted login name to alter the structure of LDAP search filters built by LDAPCache and LDAPBackingEngine, potentially matching an unintended directory entry, over-granting roles, or changing which account a login resolves to. The unescaped value only reaches the filter through two call paths - the GSSAPILdapLoginModule (Kerberos/SPNEGO), which passes the NameCallback name through unescaped, and the LDAPBackingEngine.listRoles path, which passes principal.getName() unescaped - because the default LDAPLoginModule and LDAPPubkeyLoginModule both pre-escape the login name via Util.doRFC2254Encoding(). The issue is remote and unauthenticated per the assessed vector (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L, score 7.3), but real-world impact is bounded by the administrator-configured userFilter/roleFilter templates; there is no confirmed active exploitation (not in CISA KEV), no public exploit code identified at time of analysis, and EPSS is low at 0.25% (14th percentile). A vendor patch is available in Apache Karaf 4.4.12.

Authentication Bypass Java LDAP Code Injection Apache Software Foundation +1
NVD
CVSS 3.1
7.3
EPSS
0.2%
CVE-2026-75020 Aug 26, 15:29 HIGH This Week

LDAP injection in Apache APISIX's ldap-auth plugin allows a caller holding valid credentials for any LDAP directory entry to authenticate to the gateway as a different consumer - including entries outside the subtree the plugin was configured to restrict access to. Affected versions span 2.11.0 through 3.17.0, covering several years of releases. No public exploit code or active exploitation has been identified at time of analysis, but the primitive (credential-bearing lateral identity escalation at the API gateway layer) is high-value in multi-tenant or zero-trust deployments.

Apache LDAP Code Injection Apisix
NVD VulDB
CVSS 4.0
7.0
EPSS
0.5%
CVE-2026-19271 Aug 26, 13:44 HIGH PATCH This Week

LDAP Injection in Liderahenk, TÜBİTAK BİLGEM's centralized Linux management platform, enables unauthenticated remote attackers to manipulate LDAP queries and extract sensitive directory data - including user accounts, credentials, and organizational attributes - from the underlying directory service. Affected versions span 3.4.0 through 3.5.4. No public exploit code or CISA KEV listing has been identified at the time of analysis, though the low-complexity unauthenticated attack vector makes this accessible to a wide range of threat actors targeting Turkish public sector infrastructure.

LDAP Code Injection Liderahenk T Bi Tak Bi Lgem Software Technologies Research Institute
NVD
CVSS 3.1
7.5
EPSS
0.3%
CVE-2026-11770 Jul 31, 09:18 HIGH This Week

Information disclosure in 389 Directory Server (upstream of Red Hat Directory Server 11-13, shipped across RHEL 6-10) lets an unauthenticated remote attacker inject LDAP search filters into the CleanAllRUV replication status-check extended operation. Because the handler evaluates attacker-controlled filters against cn=config using elevated replication-plugin privileges and leaks a boolean match result, attackers can blindly enumerate sensitive configuration metadata such as replication bind DNs and password storage scheme details. No public exploit is identified at time of analysis and it is not listed in CISA KEV, but the network-reachable, no-authentication attack surface makes it a meaningful reconnaissance primitive.

Information Disclosure LDAP Code Injection Red Hat Enterprise Linux 10 Red Hat Enterprise Linux 6 +7
NVD GitHub VulDB
CVSS 3.1
7.5
EPSS
0.5%
CVE-2026-58222 Jul 30, 15:11 HIGH PATCH This Week

Confidential Active Directory attribute disclosure in Samba's Active Directory Domain Controller allows an authenticated low-privilege domain user to read protected directory attributes by abusing how LDAP Compare requests are handled. Because Samba fails to validate user-supplied attribute names (LDAP filter injection, CWE-90) and runs the resulting internal search in a trusted context, normal ACL enforcement is bypassed; in gMSA-enabled deployments this permits extraction of msKds-RootKeyData and offline derivation of Group Managed Service Account passwords, which can escalate to full domain compromise. No public exploit identified at time of analysis and the issue is not listed in CISA KEV, but a vendor patch is available.

Privilege Escalation LDAP Code Injection Red Hat Red Hat Enterprise Linux 10 +7
NVD VulDB
CVSS 3.1
8.8
EPSS
0.8%
CVE-2026-4256 Jul 09, 13:15 HIGH This Week

Directory data disclosure in PEAKUP Technology's PassGate (all versions through build 30042026) allows remote unauthenticated attackers to manipulate LDAP queries by injecting special characters into user-controlled input. Reported by TR-CERT (Turkey's national CERT), the flaw carries a CVSS 8.2 driven by high confidentiality impact with no authentication or user interaction required. No public exploit code or CISA KEV listing exists at time of analysis, indicating no confirmed active exploitation.

LDAP Code Injection Passgate
NVD
CVSS 3.1
8.2
EPSS
0.2%
CVE-2026-13696 Jul 07, 12:16 HIGH This Week

Privilege-escalation-capable LDAP injection in HAVELSAN Liman MYS (all releases before Master.1107) lets an authenticated attacker inject unsanitized special characters into LDAP queries, subverting directory-backed authentication and authorization logic. Because Liman is typically wired into corporate LDAP/Active Directory for login, a successful injection can expose directory data, bypass access controls, and manipulate query results. No public exploit identified at time of analysis, and the flaw is not on the CISA KEV list; risk is driven by the high CVSS 8.8 rating rather than confirmed in-the-wild activity.

LDAP Code Injection
NVD VulDB
CVSS 3.1
8.8
EPSS
0.4%
CVE-2026-46619 Jun 26, 17:32 Maven CRITICAL PATCH GHSA Act Now

Authentication bypass in Open Identity Platform OpenAM Community Edition (through 16.0.6) lets an unauthenticated remote attacker mint a valid OpenAM session for an arbitrary user without a password. The MSISDN authentication module concatenates the request-supplied MSISDN value directly into an LDAP search filter (CWE-90), and because the trusted-gateway list is empty by default the module trusts all inbound requests, so any realm with an MSISDN module in its auth chain is reachable pre-auth. No public exploit is identified at time of analysis and it is not in CISA KEV; EPSS is modest at 0.99% (61st percentile) despite the 9.3 vendor CVSS.

Authentication Bypass LDAP Code Injection
NVD GitHub
CVSS 4.0
9.3
EPSS
1.0%
CVE-2026-49268 Jun 17, 13:07 Maven HIGH PATCH GHSA This Week

LDAP injection in Apache Shiro's DefaultLdapRealm allows remote unauthenticated attackers to manipulate Distinguished Name construction during LDAP bind authentication, potentially bypassing authentication or impersonating other users. The flaw affects all versions through 2.2.0 and 3.0.0-alpha-1 when DefaultLdapRealm is in use, with no public exploit identified at time of analysis. The CVSS 4.0 score of 8.8 reflects high integrity impact against an authentication-critical component.

Authentication Bypass Apache LDAP Code Injection Apache Shiro +1
NVD VulDB
CVSS 4.0
8.8
EPSS
0.5%
CVE-2026-44930 May 22, 12:16 Maven CRITICAL PATCH GHSA Act Now

Arbitrary certificate disclosure in Apache CXF's XKMS server lets remote attackers abuse an LDAP injection flaw (CWE-90) in the LDAP-backed certificate repository to retrieve certificates they are not authorized to see. Affected builds span Apache CXF 3.x before 3.6.11, 4.0.0-4.1.x before 4.1.6, and 4.2.0 before 4.2.1; the issue was reported by Apache itself and fixed in those releases. No public exploit identified at time of analysis, EPSS is very low (0.02%, 4th percentile), and CISA SSVC scores exploitation as 'none' with only 'partial' technical impact.

Apache LDAP Code Injection Red Hat Apache Cxf +1
NVD HeroDevs VulDB
CVSS 3.1
9.8
EPSS
0.0%
CVE-2026-41919 May 19, 09:36 CRITICAL PATCH Act Now

LDAP injection in Apache OFBiz before 24.09.06 allows remote unauthenticated attackers to inject special characters into LDAP queries, bypassing authentication or extracting directory data with high confidentiality and integrity impact. No public exploit identified at time of analysis, and EPSS is very low (0.03%), but the CVSS 9.1 rating and CISA SSVC 'total' technical impact make it a meaningful patching priority. A vendor patch is available in version 24.09.06.

Apache LDAP Code Injection Apache Ofbiz Apache Software Foundation
NVD
CVSS 3.1
9.1
EPSS
0.0%
CVE-2026-44671 May 08, 17:11 Go HIGH PATCH GHSA This Week

LDAP Filter Injection in Zitadel's identity provider implementation allows unauthenticated remote attackers to enumerate valid usernames and extract sensitive LDAP directory attributes through blind injection techniques. The vulnerability exists in Zitadel versions 2.71.11-2.71.19, 3.1.0-3.4.9, and 4.0.0-4.14.0 when LDAP is configured as an identity provider. Exploitation requires no authentication (CVSS PR:N) and has network attack vector (AV:N) with low complexity (AC:L), resulting in high confidentiality impact (C:H) but no authentication bypass capability. Vendor-released patches are available for 3.x (3.4.10) and 4.x (4.15.0) branches. No public exploit identified at time of analysis, though the attack technique is well-documented in security research.

Authentication Bypass Information Disclosure LDAP Code Injection Suse
NVD GitHub
CVSS 3.1
7.5
EPSS
0.2%
CVE-2026-44304 May 06, 19:16 PyPI HIGH PATCH GHSA This Week

LDAP filter injection in Netflix Lemur certificate management platform allows authenticated users with valid LDAP credentials to escalate privileges to administrator by injecting metacharacters into the username field during login. Attackers manipulate group membership queries to gain unauthorized admin roles, enabling access to all certificates, private keys via /certificates/<id>/key endpoint, and CA configurations. Vendor-released patch confirmed in version 1.9.0 (GitHub advisory GHSA-3r34-vq8m-39gh). CVSS 8.1 indicates high confidentiality and integrity impact with low attack complexity from network-authenticated attackers. No public exploit code identified at time of analysis, though detailed reproduction steps exist in the advisory.

Authentication Bypass Privilege Escalation Python LDAP Code Injection
NVD GitHub
CVSS 3.1
8.1
EPSS
0.0%
CVE-2026-40459 Apr 17, 13:18 HIGH PATCH This Week

LDAP injection vulnerabilities in PAC4J authentication library allow low-privileged remote attackers to execute arbitrary LDAP queries and directory operations by injecting malicious syntax into ID-based search parameters. Affects PAC4J 4.x before 4.5.10, 5.x before 5.7.10, and 6.x before 6.4.1. CVSS 8.7 (High) with network vector, low complexity, and low privilege requirement. No active exploitation confirmed per CISA KEV; EPSS score 0.22% suggests low near-term exploitation probability. Vendor patches available per pac4j.org advisory. CERT-PL reported vulnerability.

Authentication Bypass LDAP Code Injection Pac4J
NVD VulDB
CVSS 4.0
8.7
EPSS
0.2%
CVE-2026-40193 Apr 13, 19:22 Go HIGH PATCH GHSA This Week

LDAP injection in maddy mail server versions before 0.9.3 allows remote unauthenticated attackers to extract sensitive directory attributes and spoof user identities. The auth.ldap module fails to escape user-supplied usernames before interpolating them into LDAP search filters and DN strings, despite having the ldap.EscapeFilter() function available. Attackers can exploit this via SMTP AUTH PLAIN or IMAP LOGIN interfaces to perform boolean-based blind injection attacks that extract password hashes, email addresses, group memberships, and other LDAP attributes character-by-character. While CVSS rates this 8.2 (High) for network-accessible unauthenticated exploitation with high confidentiality impact, no active exploitation (KEV) or weaponized POC has been identified at time of analysis. EPSS data not available for this recent CVE.

Path Traversal OpenSSL LDAP Code Injection Oracle +1
NVD GitHub
CVSS 3.1
8.2
EPSS
0.1%
CVE-2026-39962 Apr 09, 16:37 HIGH PATCH This Week

LDAP injection in MISP (Malware Information Sharing Platform) versions prior to 2.5.36 enables unauthenticated attackers to bypass authentication and execute unauthorized LDAP queries. The vulnerability exists in ApacheAuthenticate.php when administrators configure apacheEnv to use user-controlled server variables instead of REMOTE_USER in proxy deployments. Attackers manipulate unsanitized username values to inject special characters into LDAP search filters, potentially gaining unauthorized access to the threat intelligence platform. No public exploit identified at time of analysis.

PHP Authentication Bypass LDAP Code Injection Misp
NVD GitHub VulDB
CVSS 4.0
8.8
EPSS
0.1%
CVE-2026-34578 Apr 09, 14:34 HIGH PATCH This Week

LDAP filter injection in OPNsense firewall allows unauthenticated attackers to enumerate valid LDAP usernames and bypass group membership restrictions via the WebGUI login page. Affects OPNsense versions prior to 26.1.6. The vulnerability stems from failure to escape user-supplied input before insertion into LDAP search filters, enabling metacharacter injection. Attackers can authenticate as any LDAP user with known credentials, circumventing Extended Query group membership controls. No public exploit identified at time of analysis.

Authentication Bypass LDAP Code Injection Opnsense Core
NVD GitHub
CVSS 3.1
8.2
EPSS
0.2%
CVE-2026-33289 Mar 20, 00:16 HIGH This Week

An LDAP injection vulnerability in SuiteCRM's authentication flow allows attackers to manipulate LDAP queries by injecting control characters into user-supplied input, potentially leading to authentication bypass or information disclosure. The vulnerability affects SuiteCRM versions prior to 7.15.1 and 8.9.3, which are open-source CRM systems widely deployed in enterprise environments. While no active exploitation has been reported (not in CISA KEV), the network-exploitable nature and potential for authentication bypass makes this a serious concern for organizations using affected versions.

Authentication Bypass Information Disclosure LDAP Code Injection Suitecrm
NVD GitHub VulDB
CVSS 3.1
8.8
EPSS
0.2%
CVE-2026-31828 Mar 10, 22:16 npm HIGH PATCH This Week

Parse Server's LDAP authentication adapter fails to properly sanitize user input in Distinguished Names and group filters, allowing authenticated attackers to inject LDAP commands and bypass group-based access controls. This vulnerability enables privilege escalation for any valid LDAP user to gain membership in restricted groups, affecting deployments that rely on LDAP group policies for authorization. Patches are available in versions 9.5.2-alpha.13 and 8.6.26.

Privilege Escalation Node.js DNS LDAP Parse Server +1
NVD GitHub VulDB
CVSS 3.1
8.8
EPSS
0.1%
CVE-2026-21243 Feb 10, 18:16 HIGH PATCH This Week

Windows LDAP service in Server 2022 and 2022 23H2 is vulnerable to denial of service through a null pointer dereference that can be triggered remotely without authentication. An attacker can exploit this flaw over the network to crash the LDAP service and disrupt directory access functionality. No patch is currently available for this vulnerability.

Windows Null Pointer Dereference Microsoft LDAP Windows Server 2019 +3
NVD
CVSS 3.1
7.5
EPSS
0.1%
CVE-2026-22153 Feb 10, 16:16 HIGH This Week

Fortios versions up to 7.6.4 contains a vulnerability that allows attackers to an unauthenticated attacker to bypass LDAP authentication of Agentless VPN or FS (CVSS 8.1).

Authentication Bypass Fortinet LDAP Fortigate Fortios
NVD VulDB
CVSS 3.1
8.1
EPSS
0.0%
CVE-2026-23906 Feb 10, 10:15 Maven CRITICAL PATCH Act Now

Authentication bypass in Apache Druid versions 0.17.0 through 35.x. Affects all versions prior to 36.0.0 when specific prerequisites are met.

Authentication Bypass Apache DNS LDAP Druid
NVD
CVSS 3.1
9.8
EPSS
0.1%
CVE-2026-25560 Feb 07, 22:16 HIGH PATCH This Week

LDAP filter injection in WeKan before 8.19 allows remote unauthenticated attackers to manipulate LDAP search filters and DN construction during login by supplying crafted usernames that are embedded into queries without escaping. Because the malicious input reaches the authentication path directly (CVSS 4.0 AV:N/PR:N/UI:N, base score 8.7), an attacker can tamper with the authentication logic to enumerate directory data or subvert the intended search filter. No public exploit is identified at time of analysis and EPSS exploitation probability is low (0.05%), but a vendor patch (commit 0b0e16c) is available.

LDAP Code Injection Wekan Wekan Project
NVD GitHub VulDB
CVSS 4.0
8.7
EPSS
0.1%
CVE-2026-25644 Feb 06, 23:15 HIGH This Week

DataHub versions prior to 1.3.1.8 are vulnerable to man-in-the-middle attacks during LDAP authentication due to insufficient TLS certificate validation, allowing attackers on the network to intercept and eavesdrop on sensitive authentication credentials. An unauthenticated attacker can downgrade the TLS connection to capture plaintext LDAP credentials without requiring user interaction. No patch is currently available for affected deployments.

TLS LDAP Datahub
NVD GitHub
CVSS 3.1
7.5
EPSS
0.0%
CVE-2026-1498 Jan 30, 13:15 HIGH This Week

LDAP injection in WatchGuard Fireware OS allows remote unauthenticated attackers to query connected LDAP authentication servers for sensitive directory information via exposed web management or authentication interfaces, covering three separate version trains spanning 12.0-12.11.6, 12.5-12.5.15, and 2025.1-2026.0. A secondary condition permits partial-identifier authentication bypass when the attacker additionally possesses a valid target passphrase, extending the impact from information disclosure to unauthorized account access. No public exploit code has been identified and CISA has not listed this in KEV, but the unauthenticated network vector against a widely deployed perimeter security product warrants priority remediation in environments using LDAP-integrated authentication.

Information Disclosure LDAP Code Injection Watchguard
NVD
CVSS 4.0
7.0
EPSS
0.1%
CVE-2016-9299 Jan 12, 23:59 Maven CRITICAL POC PATCH THREAT Act Now

The remoting module in Jenkins before 2.32 and LTS before 2.19.3 allows remote attackers to execute arbitrary code via a crafted serialized Java object, which triggers an LDAP query to a third-party. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 89.2%.

RCE Java LDAP Code Injection Jenkins +2
NVD Exploit-DB VulDB
CVSS 3.0
9.8
EPSS
89.2%
Threat
6.1
CVE-2026-93635 Oct 14, 16:24 MEDIUM This Month

LDAP filter injection in Zimbra Collaboration Suite 10.1.0 through 10.1.21 lets unauthenticated remote attackers reshape the external LDAP search filters Zimbra constructs during authentication, turning the login path into a password oracle for external directory users on domains configured for search-filter authentication combined with lazy provisioning. A secondary, authenticated path through S/MIME lookups can return certificates and identity data belonging to unintended directory entries. The flaw carries a moderate CVSS 5.3 (confidentiality-only, no code execution or write access) and no public exploit identified at time of analysis; it is not confirmed actively exploited (CISA KEV), no EPSS score was supplied, and real-world exposure is gated by the non-default external-directory auth and provisioning configuration.

LDAP Code Injection Oracle Zimbra Collaboration Suite Zimbra
NVD VulDB
CVSS 3.1
5.3
EPSS
0.2%
CVE-2026-110256 Oct 13, 19:18 MEDIUM PATCH This Month

Unauthenticated username enumeration in Finsys Dockhand through 1.0.18 exploits an LDAP injection flaw in the tryLdapAuth login path (src/lib/server/auth.ts), where the submitted username is inserted into the LDAP search filter without escaping wildcard characters. Attackers can submit incremental patterns such as 'a*' to /api/auth/login and use response-timing differences to confirm which LDAP accounts exist, sidestepping per-username rate limiting because every probe carries a different filter string; the payoff is limited to username disclosure, not authentication bypass or code execution, and exploitation is slow, noisy and sensitive to network jitter. The vendor has shipped a fix in Dockhand 1.0.19, no public exploit code and no KEV-listed active exploitation were identified at time of analysis, and the issue rates as low-to-moderate priority despite the 6.3 medium CVSS 4.0 score. Only deployments with LDAP authentication enabled are affected; environments using non-LDAP authentication are not exposed to this path.

LDAP Code Injection
NVD GitHub
CVSS 4.0
6.3
EPSS
0.3%
CVE-2026-10759 Oct 13, 16:04 MEDIUM This Month

LDAP injection in Esri Portal for ArcGIS allows an authenticated administrator to tamper with directory search queries built by administrative functionality, causing unintended Active Directory or LDAP operations against the connected directory service. The flaw is network-reachable with low complexity and requires no user interaction, but it is gated behind high administrative privileges (PR:H) and only materializes when the portal is configured to integrate with an external AD/LDAP identity store. Impact is weighted toward information disclosure (C:H) with limited integrity effects (I:L) and no availability impact; no public exploit identified at time of analysis, and no confirmed actively exploited (CISA KEV) activity. Overall this is a moderate-severity, operationally-constrained issue rather than a top-tier emergency.

LDAP Code Injection Portal For Arcgis Esri
NVD
CVSS 3.1
5.5
EPSS
0.2%
CVE-2025-71431 Oct 12, 22:21 MEDIUM PATCH This Month

LDAP injection (CWE-90) in Frappe Framework allows unauthenticated remote attackers to manipulate directory queries by injecting crafted LDAP filter syntax through unsanitized endpoint parameters, with an impact limited to information disclosure (VC:L, VI:N, VA:N). The flaw affects Frappe releases before 14.99.2 and 15.x releases before 15.86.0, and is rated 6.3 under CVSS 4.0 (AV:N/AC:L/AT:P/PR:N/UI:N); exploitability is conditional because the instance must have LDAP integration actively configured, which is the attack requirement reflected by AT:P. No public exploit code has been identified at time of analysis, and the vulnerability is not listed in CISA KEV.

LDAP Code Injection Frappe
NVD GitHub
CVSS 4.0
6.3
EPSS
0.2%
CVE-2026-101145 Sep 28, 20:15 LOW POC Monitor

LDAP injection in Eleveo Call Recording Software 9.7.0 lets an authenticated, low-privileged user manipulate the Username argument of the User Management endpoint /callrec/userAddAction.do so that unsanitized input is incorporated into an LDAP directory query, resulting in low-impact disclosure of directory information. The attack is reachable remotely and requires no user interaction, but it is gated behind a valid low-privilege account and a deployment whose user management is backed by an LDAP directory. Publicly available exploit code exists, including a proof-of-concept linked from the VulDB disclosure, and the vendor was contacted but did not respond; EPSS and CISA KEV do not indicate confirmed active exploitation. With a CVSS 5.3 base score and confidentiality-only impact (C:L, no integrity or availability effect), this is a high-CVSS-appearance-but-modest-real-risk issue.

Java LDAP Code Injection Call Recording Software Eleveo
NVD VulDB
CVSS 4.0
2.1
EPSS
0.2%
CVE-2026-49469 Sep 25, 18:25 MEDIUM PATCH This Month

LDAP filter bypass in GLPI versions prior to 10.0.26 and 11.0.8 allows an authenticated hotliner or technician with access to the user-import feature to inject crafted criteria and read LDAP objects that the configured default filter was intended to exclude. The issue is a limited information-disclosure flaw: it does not grant write access, code execution, or access to GLPI's own data, and exploitation requires an existing LDAP integration with a configured default filter. No public exploit code was identified at time of analysis, and NVD rates it CVSS 4.6.

PHP LDAP Code Injection Glpi Glpi Project
NVD GitHub VulDB
CVSS 4.0
4.6
EPSS
0.4%
CVE-2026-67223 Sep 25, 16:15 MEDIUM PATCH This Month

LDAP distinguished-name injection in the RabbitMQ rabbitmq_auth_backend_ldap plugin allows a remote, unauthenticated caller to manipulate the DN used for an LDAP bind by supplying a crafted username, because the ${username} placeholder is substituted into user_dn_pattern without RFC 4514 escaping. Impact is limited to integrity (CVSS:4.0 6.3 / CVSS:3.1 AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N) and exploitation is narrowly conditioned: the plugin must be enabled, user_dn_pattern must actually contain ${username}, the injected suffix must resolve to a useful directory entry, and the attacker must hold a password valid for that resulting DN. No public exploit code and no confirmed active exploitation were identified at time of analysis; upstream fix commits and patched releases exist, though the advisory's first-fixed version metadata is internally inconsistent for several maintenance lines.

LDAP Code Injection Rabbitmq Server Erlang Rabbitmq
NVD GitHub
CVSS 4.0
6.3
EPSS
0.4%
CVE-2026-80055 Sep 09, 07:46 MEDIUM PATCH This Month

LDAP injection in Dell Secure Connect Gateway 5.0 (both Appliance and Application variants) allows attackers to inject malicious LDAP query elements, leading to script injection against the underlying directory service. The CPE data confirms two distinct deployment forms are affected: the virtual Appliance (fixed at 5.36.00.16) and the Application (fixed at 5.36.00.00), both covered under Dell advisory DSA-2026-382. Critically, the description characterizes the attacker as unauthenticated, but the provided CVSS vector specifies PR:H - a direct contradiction that must be clarified with Dell before this vulnerability is triaged or deprioritized.

LDAP Code Injection Dell Secure Connect Gateway 5 0 Appliance Secure Connect Gateway 5 0 Application
NVD
CVSS 3.1
4.4
EPSS
0.2%
CVE-2026-78579 Sep 08, 20:18 MEDIUM PATCH This Month

LDAP injection in Okta Access Gateway versions before 2026.9.1 allows a network-authenticated attacker to manipulate LDAP search filter logic by supplying crafted SAML assertion attribute values. Because the Access Gateway interpolates raw SAML attribute values directly into LDAP filter strings without sanitization, an attacker controlling those values can inject LDAP metacharacters to rewrite the intended query - potentially bypassing authorization decisions or extracting sensitive directory entries. No public exploit is identified at time of analysis, but the vendor has released a fix in 2026.9.1.

LDAP Code Injection Access Gateway Okta
NVD
CVSS 3.1
6.5
EPSS
0.2%
CVE-2026-81205 Sep 02, 12:31 PHP MEDIUM PATCH This Month

LDAP injection in the Drupal LDAP / Active Directory Integration module (versions below 2.2.1) allows unauthenticated remote attackers to manipulate LDAP query structure by submitting unsanitized input containing LDAP special characters. The primary confirmed impact is partial confidentiality loss — directory enumeration or partial authentication bypass — with no integrity or availability impact per the CVSS vector. No public exploit code or CISA KEV listing has been identified at time of analysis, though the unauthenticated network-accessible attack vector makes it straightforward to attempt against exposed instances.

LDAP Code Injection Drupal Ldap Active Directory Integration
NVD VulDB
CVSS 3.1
5.3
EPSS
0.3%
CVE-2026-76373 Aug 19, 21:34 MEDIUM PATCH This Month

LDAP injection in the AD LDAP app for Splunk SOAR (versions below 2.3.8) allows authenticated low-privileged users to manipulate Active Directory queries, exposing account enumeration, sensitive attribute disclosure, and unintended modification of AD objects. Exploitation requires only a role with 'run actions' permission within Splunk SOAR - no elevated SOAR admin rights needed. Splunk has released a patch (version 2.3.8); no public exploit code or CISA KEV listing has been identified at time of analysis.

Information Disclosure LDAP Code Injection Splunk Ad Ldap App For Splunk Soar
NVD
CVSS 3.1
5.4
EPSS
0.2%
CVE-2026-19930 Aug 16, 03:15 LOW POC PATCH Monitor

LDAP injection in Dolibarr's User Cloning component (htdocs/user/card.php) through version 23.0.3 allows authenticated remote attackers to manipulate LDAP query logic by crafting the user ID argument. Any valid Dolibarr user with access to the User Cloning feature can exploit this without additional privileges or user interaction. A public exploit has been released on Google Drive, substantially lowering the barrier for abuse; no active exploitation is confirmed in CISA KEV at time of analysis.

PHP LDAP Code Injection N A Dolibarr
NVD VulDB GitHub
CVSS 4.0
2.1
EPSS
0.2%
CVE-2026-74241 Aug 14, 22:43 MEDIUM This Month

LDAP injection in Red Hat Quay 3's external LDAP authentication handler allows unauthenticated network attackers to inject filter metacharacters into LDAP queries when the directory server returns a referral response. Exploitation enables user-existence oracle attacks against the referral Directory Name and can potentially influence which Distinguished Name is used during password binding in multi-domain Active Directory environments. No public exploit code has been identified at time of analysis, and this CVE is not listed in the CISA KEV catalog; however, the network-accessible attack vector and lack of authentication requirement elevate practical concern for organizations using LDAP-integrated Quay deployments.

LDAP Code Injection Oracle Red Hat Red Hat Openshift Update Service +2
NVD VulDB
CVSS 3.1
6.5
EPSS
0.2%
CVE-2026-53658 Aug 14, 19:24 Go MEDIUM PATCH GHSA This Month

LDAP injection in Hyperledger fabric-ca allows unauthenticated network attackers to manipulate LDAP search filters at the CA enrollment endpoint before password validation occurs. Versions 1.5.20 and earlier are affected when the LDAP backend is configured; installations using the default local identity store are not exposed. No public exploit code has been identified at time of analysis and the vulnerability is not listed in the CISA KEV catalog, but a vendor-released patch is available in version 1.5.21.

LDAP Code Injection
NVD GitHub
CVSS 4.0
6.3
EPSS
0.3%
CVE-2026-59652 Aug 03, 00:39 MEDIUM PATCH This Month

LDAP filter injection in Bouncy Castle bc-java before 1.85 allows network-reachable attackers to manipulate LDAP directory search queries by supplying certificates with crafted Subject or Issuer CN values containing LDAP metacharacters. This is a bypass of the CVE-2023-33201 fix: the escaping was applied to the main-Java LDAPStoreHelper and both X509LDAPCertStoreSpi variants, but the jdk1.4 Ant build overlay carries its own private parseDN method that was never patched, leaving bcprov-jdk14 consumers exposed. No public exploit code has been identified and this vulnerability is not listed in CISA KEV at time of analysis.

Java LDAP Code Injection Bc Java Legion Of The Bouncy Castle Inc
NVD VulDB GitHub
CVSS 4.0
6.9
EPSS
0.3%
CVE-2026-44617 Jul 30, 11:12 MEDIUM PATCH This Month

LDAP filter injection in Apache Zeppelin's LdapRealm component allows remote attackers to manipulate LDAP search filter expressions by exploiting a wrong escaping scheme applied to user-supplied input during authentication. Versions 0.11.1, 0.11.2, and 0.12.0 incorrectly apply RFC 4514 distinguished-name escaping - which neutralizes DN metacharacters - instead of RFC 4515 filter-value escaping, leaving LDAP filter metacharacters such as parentheses, asterisks, and backslashes unsanitized in constructed search filters. This is an incomplete fix of CVE-2024-31867; no public exploit has been identified at time of analysis.

Apache LDAP Code Injection Zeppelin
NVD GitHub
CVSS 3.1
6.5
EPSS
0.2%
CVE-2026-44616 Jul 30, 11:10 MEDIUM PATCH This Month

LDAP injection in Apache Zeppelin's ActiveDirectoryGroupRealm allows authenticated attackers to manipulate LDAP filter construction through the user-search endpoint, potentially exposing Active Directory user and group information across all versions 0.6.0 through 0.12.0. The role-lookup path following successful LDAP authentication is also vulnerable, broadening the exposure surface within directory-integrated deployments and introducing a secondary risk of authorization bypass by influencing group-membership query results. No active exploitation is confirmed (not in CISA KEV) and no public exploit code has been identified at time of analysis; Apache Zeppelin 0.12.1 resolves this issue.

Apache LDAP Code Injection Zeppelin
NVD GitHub
CVSS 3.1
6.5
EPSS
0.3%
CVE-2026-57288 Jun 24, 13:20 Maven LOW PATCH Monitor

LDAP injection in Jenkins Active Directory Plugin 2.41.1 and earlier allows unauthenticated remote attackers to enumerate Active Directory entries and authenticate as any directory user they can identify via wildcard matching, provided they already know that user's password. The vulnerability is confined to the Windows native ADSI authentication path, limiting exposure to Jenkins instances running on Windows with ADSI configured. No public exploit code or active exploitation has been identified; SSVC rates it non-automatable with partial technical impact.

Microsoft LDAP Code Injection Jenkins Jenkins Active Directory Plugin +1
NVD VulDB
CVSS 3.1
3.7
EPSS
0.2%
CVE-2026-11748 Jun 22, 02:37 Maven MEDIUM POC PATCH GHSA This Month

LDAP injection in Central Dogma's Apache Shiro-based authentication module exposes unauthenticated remote attackers to authentication confusion and Active Directory enumeration. The SearchFirstActiveDirectoryRealm component in centraldogma-server-auth-shiro versions prior to 0.84.0 inserts the login username directly into an LDAP search filter without escaping metacharacters, allowing filter logic manipulation. The CVSS 4.0 vector (AV:N/AC:L/AT:N/PR:N/UI:N) confirms no authentication or preconditions are required beyond reaching the login endpoint. No public exploit or CISA KEV listing has been identified at time of analysis.

Information Disclosure LDAP Code Injection Central Dogma Ly Corporation
NVD GitHub VulDB
CVSS 4.0
6.9
EPSS
0.4%
CVE-2026-55770 Jun 19, 21:42 Go MEDIUM PATCH GHSA This Month

LDAP injection in OpenBao versions 0.1.0 through 2.5.4 allows an attacker with a valid low-privileged LDAP account to impersonate arbitrary directory users, including administrators, by supplying filter metacharacters in the username field at login. The root cause is a function selection error in `sdk/helper/ldaputil/client.go`: `EscapeLDAPValue()` (RFC 4514, DN escaping) is used in LDAP filter construction instead of `ldap.EscapeFilter()` (RFC 4515), leaving characters `*`, `(`, `)`, `\`, and NUL unescaped and injectable. Publicly available exploit code exists in the vendor advisory; no confirmed active exploitation (CISA KEV) has been identified at time of analysis.

RCE LDAP Code Injection
NVD GitHub VulDB
CVSS 3.1
6.8
EPSS
0.4%
CVE-2026-45559 Jun 10, 14:02 MEDIUM This Month

LDAP injection in Roxy-WI 8.2.6.4 and prior exposes LDAP directory attributes to authenticated administrators who can manipulate search filter logic via the username URL path parameter. The vulnerable function get_ldap_email (app/modules/roxywi/user.py:120-157) constructs LDAP queries through unsanitized f-string concatenation, enabling injection of additional filter clauses such as *)(mail=*)(cn=* to enumerate or harvest attributes beyond the intended user record. No patch is available at time of publication, and no public exploit identified at time of analysis.

Apache LDAP Code Injection Nginx Roxy Wi
NVD GitHub
CVSS 3.1
4.9
EPSS
0.0%
CVE-2026-42568 May 26, 23:39 Maven MEDIUM POC PATCH GHSA This Month

LDAP injection in Yamcs LdapAuthModule (yamcs-core < 5.12.7) enables horizontal privilege escalation for authenticated low-privilege users. By submitting a wildcard character as the username alongside a single known valid LDAP password, an attacker causes the unescaped LDAP search filter to match the first user returned by the directory query, effectively authenticating as that account. A proof-of-concept exploit is publicly available in the GitHub advisory; no CISA KEV listing exists, but the low attack complexity and published PoC make this a credible threat for any Yamcs deployment using LDAP authentication.

Privilege Escalation Java LDAP Code Injection
NVD GitHub Exploit-DB VulDB
CVSS 3.1
4.3
EPSS
0.8%
CVE-2026-46745 May 25, 10:41 PyPI MEDIUM PATCH This Month

LDAP filter injection in Apache Airflow FAB Auth Manager (apache-airflow-providers-fab < 3.6.4) enables unauthenticated remote attackers to manipulate LDAP query logic by embedding special characters in login credentials, resulting in directory data exfiltration or authentication bypass. The vulnerability is confirmed by source code evidence: the `_search_ldap` and `_ldap_get_nested_groups` methods in `override.py` directly interpolated user-supplied input into LDAP filter strings without sanitization. No public exploit code has been identified at time of analysis and CISA KEV does not list this CVE, but the SSVC framework marks it as automatable, meaning exploitation can be scripted at scale against exposed Airflow instances using LDAP auth.

Authentication Bypass Apache LDAP Code Injection Apache Airflow Fab Provider +1
NVD GitHub
CVSS 3.1
5.3
EPSS
0.2%
CVE-2026-44063 May 21, 07:34 MEDIUM PATCH This Month

LDAP filter injection in Netatalk 2.1.0 through 4.4.2 enables an authenticated remote attacker to manipulate LDAP query logic, potentially reading or modifying directory entries beyond their authorization scope. The CVSS score of 4.2 (Medium) reflects real but bounded impact - high attack complexity and a requirement for low-privilege authentication constrain opportunistic exploitation. No public exploit code has been identified at time of analysis, and this CVE is not listed in the CISA KEV catalog.

LDAP Code Injection Netatalk
NVD VulDB
CVSS 3.1
4.2
EPSS
0.0%
CVE-2026-33609 Apr 22, 14:16 MEDIUM PATCH This Month

Incomplete LDAP query escaping in PowerDNS Authoritative with 8bit-dns enabled allows authenticated users to enumerate internal domain subtrees through LDAP injection, leading to information disclosure of sensitive DNS zone data. The vulnerability requires valid authentication, high attack complexity due to LDAP protocol constraints, and has been reported by the vendor security team. No active exploitation data is currently available.

Information Disclosure LDAP Code Injection Suse Powerdns +1
NVD VulDB
CVSS 3.1
5.3
EPSS
0.0%
CVE-2026-40606 Apr 21, 18:16 PyPI MEDIUM PATCH This Month

Authentication bypass in mitmproxy 12.2.1 and below allows remote attackers to bypass LDAP-based proxy authentication through unsanitized username injection. The vulnerability affects only instances explicitly configured with the proxyauth option using LDAP authentication, which is disabled by default. Attackers can exploit this over the network without authentication or user interaction to gain unauthorized access to proxied connections.

Authentication Bypass LDAP Code Injection Suse Mitmproxy
NVD GitHub VulDB
CVSS 3.1
4.8
EPSS
0.0%
CVE-2026-0636 Apr 15, 08:59 Maven MEDIUM PATCH GHSA This Month

LDAP injection in Bouncy Castle BC-JAVA bcprov module (versions 1.49 through 1.83) allows remote unauthenticated attackers to manipulate LDAP queries via specially crafted input to LDAPStoreHelper.java, enabling complete compromise of confidentiality, integrity, and availability across security boundaries. This critical vulnerability (CVSS 10.0) affects a widely deployed cryptographic library used throughout the Java ecosystem. No active exploitation confirmed (not in CISA KEV), but the attack r

Java LDAP Code Injection Bc Java Legion Of The Bouncy Castle Inc
NVD GitHub VulDB
CVSS 4.0
5.5
EPSS
0.0%
CVE-2026-29138 Apr 02, 08:47 MEDIUM PATCH This Month

SEPPmail Secure Email Gateway before version 15.0.3 allows remote attackers to impersonate other users by claiming their PGP signatures through a specially crafted email address, enabling signature forgery and identity spoofing in encrypted email communications. The vulnerability exploits LDAP injection mechanisms to manipulate signature verification, affecting all versions prior to 15.0.3. No CVSS score is available, and exploitation status remains unconfirmed from provided data.

Information Disclosure LDAP Code Injection Seppmail Secure Email Gateway
NVD
CVSS 4.0
6.3
EPSS
0.0%
CVE-2026-29131 Apr 02, 08:46 MEDIUM PATCH This Month

SEPPmail Secure Email Gateway before version 15.0.3 allows remote attackers to read encrypted email contents intended for other users by crafting specially malformed email addresses that exploit LDAP injection in the recipient validation process. This information disclosure vulnerability affects all versions prior to 15.0.3 and requires only network access to send a specially crafted email, making it a practical attack vector against organizations using vulnerable SEPPmail deployments.

Information Disclosure LDAP Code Injection Seppmail Secure Email Gateway
NVD
CVSS 4.0
4.9
EPSS
0.0%
CVE-2026-27860 Mar 27, 08:10 LOW POC PATCH Monitor

Open-Xchange Dovecot Pro contains an LDAP filter injection vulnerability in its authentication module that allows remote unauthenticated attackers to inject arbitrary LDAP filters when the auth_username_chars configuration parameter is left empty, potentially enabling authentication bypass and reconnaissance of LDAP directory structures. The vulnerability carries a low CVSS score of 3.7 due to high attack complexity requirements, and no public exploit code has been identified at the time of analysis.

Authentication Bypass LDAP Code Injection Ox Dovecot Pro Open Xchange Gmbh
NVD VulDB GitHub
CVSS 3.1
3.7
EPSS
0.0%
CVE-2026-33751 Mar 25, 18:47 npm MEDIUM PATCH This Month

n8n contains an LDAP injection vulnerability in the LDAP node's filter escape logic that allows LDAP metacharacters to pass through unescaped when user-controlled input is interpolated into LDAP search filters. This affects n8n versions prior to 1.123.27, 2.13.3, and 2.14.1, enabling attackers to manipulate LDAP queries to retrieve unintended directory records or bypass authentication controls implemented within workflows. The vulnerability requires specific workflow configuration (LDAP node receiving external user input via expressions) and has not been publicly reported as actively exploited, though no proof-of-concept availability is explicitly confirmed across available intelligence sources.

Authentication Bypass LDAP Code Injection N8n N8N Io
NVD GitHub VulDB
CVSS 4.0
6.3
EPSS
0.1%
CVE-2026-25815 Feb 05, 22:15 LOW Monitor

Fortinet FortiOS versions up to 7.6.6 contains a vulnerability that allows attackers to decrypt LDAP credentials stored in device configuration files, as exploited in t (CVSS 3.2).

Fortinet LDAP Fortigate
NVD
CVSS 3.1
3.2
EPSS
0.0%
CVE-2026-1966 Feb 05, 12:16 Monitor

YugabyteDB Anywhere displays LDAP bind passwords configured via gflags in cleartext within the web UI. An authenticated user with access to the configuration view could obtain LDAP credentials, potentially enabling unauthorized access to external directory services.

DNS LDAP
NVD
EPSS
0.0%
CVE-2026-1898 Feb 05, 01:15 MEDIUM PATCH This Month

Improper access controls in WeKan's LDAP user synchronization component (versions up to 8.20) allow authenticated remote attackers to gain unauthorized access to sensitive information or modify data with low complexity. The vulnerability affects the LDAP User Sync functionality in packages/wekan-ldap/server/syncUser.js and requires valid credentials to exploit. WeKan 8.21 and later address this issue and should be deployed immediately.

LDAP Wekan Wekan Project
NVD GitHub VulDB
CVSS 3.1
6.3
EPSS
0.0%
CVE-2020-36966 Jan 30, 17:16 MEDIUM POC This Month

Dolibarr 11.0.3 contains a persistent cross-site scripting vulnerability in LDAP synchronization settings that allows attackers to inject malicious scripts through multiple parameters. [CVSS 6.4 MEDIUM]

PHP XSS LDAP
NVD Exploit-DB
CVSS 3.1
6.4
EPSS
0.0%
CVE-2026-24130 Jan 22, 23:15 PyPI MEDIUM PATCH This Month

Moonraker versions 0.9.3 and below with LDAP authentication enabled are susceptible to LDAP injection attacks through the login endpoint, enabling attackers to enumerate valid user IDs and attributes via response analysis. An unauthenticated remote attacker can exploit this vulnerability to discover LDAP directory information without requiring valid credentials. A patch is available in version 0.10.0 and later.

Python LDAP Moonraker
NVD GitHub
CVSS 3.1
5.3
EPSS
0.0%
CVE-2025-36556 Jan 20, 15:16 MEDIUM POC This Month

A reflected cross-site scripting (xss) vulnerability exists in the ldapUser functionality of MedDream PACS Premium 7.3.6.870. A specially crafted malicious URL can lead to arbitrary javascript code execution. [CVSS 6.1 MEDIUM]

XSS LDAP Pacs Server Meddream
NVD
CVSS 3.1
6.1
EPSS
0.0%
CVE-2025-31510 Jan 16, 18:16 HIGH This Week

In the portal in LemonLDAP::NG before 2.21.0, cross-site scripting (XSS) allows remote attackers to inject arbitrary web script or HTML (into the login page) via the tab parameter, for Choice authentication. [CVSS 7.2 HIGH]

XSS LDAP
NVD
CVSS 3.1
7.2
EPSS
0.0%
CVE-2026-21880 Jan 08, 02:15 MEDIUM POC PATCH This Month

Kanboard versions 1.2.48 and earlier contain an LDAP injection vulnerability where unsanitized user input in the LDAP authentication mechanism allows attackers to enumerate users, extract sensitive attributes, and target specific accounts. Public exploit code exists for this vulnerability. The issue is resolved in version 1.2.49 and later.

LDAP Kanboard
NVD GitHub
CVSS 3.1
5.3
EPSS
0.2%
CVE-2026-22185 Jan 07, 21:16 This Week

OpenLDAP Lightning Memory-Mapped Database (LMDB) versions up to and including 0.9.14, prior to commit 8e1fda8, contain a heap buffer underflow in the readline() function of mdb_load.

Denial Of Service LDAP
NVD
EPSS
0.0%
CVE-2025-12765 Nov 13, 13:15 PyPI HIGH PATCH This Week

LDAP-based authentication in pgAdmin 4 through version 9.9 can be subverted by an on-path attacker because the application fails to properly validate the TLS certificate of the directory server it connects to, allowing a rogue LDAP endpoint to be substituted between pgAdmin and the legitimate server. The flow is unauthenticated (CVSS PR:N) with no user interaction, and the assessed impact is high for both confidentiality and integrity, but exploitation requires the attacker to already hold a man-in-the-middle position and the deployment to be configured for LDAP over TLS (LDAPS or StartTLS); default pgAdmin installations using internal/local authentication are not exposed. EPSS is only 0.05% (16th percentile) and no public exploit code or CISA KEV entry was identified at time of analysis, so this is a genuine but conditionally exploitable weakness rather than an urgent, widespread threat.

Authentication Bypass LDAP Pgadmin 4 Pgadmin
NVD GitHub VulDB
CVSS 3.1
7.4
EPSS
0.1%
CVE-2025-12764 Nov 13, 13:15 PyPI HIGH PATCH This Week

pgAdmin <= 9.9 is affected by an LDAP injection vulnerability in the LDAP authentication flow that allows an attacker to inject special LDAP characters in the username, causing the DC/LDAP server and. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

LDAP Code Injection Pgadmin 4 Pgadmin
NVD GitHub VulDB
CVSS 3.1
7.5
EPSS
0.1%
CVE-2025-35431 Sep 17, 17:15 MEDIUM PATCH This Month

CISA Thorium does not escape user controlled strings used in LDAP queries. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity.

Information Disclosure LDAP Code Injection Thorium Cisa
NVD GitHub
CVSS 4.0
5.3
EPSS
0.1%
CVE-2025-48208 Sep 09, 10:15 HIGH This Month

Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection') vulnerability in Apache HertzBeat . Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Apache LDAP Code Injection Hertzbeat
NVD
CVSS 3.1
8.8
EPSS
0.1%
CVE-2025-4573 Jun 11, 11:15 Go MEDIUM PATCH This Month

Mattermost versions 10.7.x <= 10.7.1, 10.6.x <= 10.6.3, 10.5.x <= 10.5.4, 9.11.x <= 9.11.13 fail to properly validate LDAP group ID attributes, allowing an authenticated administrator with PermissionSysconsoleWriteUserManagementGroups permission to execute LDAP search filter injection via the PUT /api/v4/ldap/groups/{remote_id}/link API when objectGUID is configured as the Group ID Attribute.

LDAP Code Injection Debian Mattermost Mattermost Server +1
NVD GitHub
CVSS 3.1
4.1
EPSS
0.1%
CVE-2025-27818 Jun 10, 08:15 Maven HIGH PATCH This Week

A remote code execution vulnerability in A possible security vulnerability (CVSS 8.8). High severity vulnerability requiring prompt remediation.

RCE Apache Java Deserialization LDAP +3
NVD GitHub HeroDevs
CVSS 3.1
8.8
EPSS
0.3%
CVE-2025-27686 Apr 07, 14:15 LOW Monitor

Dell Unisphere for PowerMax, version(s) prior to 10.2.0.9 and PowerMax version(s) prior to PowerMax 9.2.4.15, contain an Improper Neutralization of Special Elements used in an LDAP Query ('LDAP. Rated low severity (CVSS 2.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

LDAP Code Injection Dell Unisphere For Powermax
NVD
CVSS 3.1
2.7
EPSS
0.3%
CVE-2025-27631 Mar 25, 13:15 MEDIUM This Month

The TRMTracker web application is vulnerable to LDAP injection attack potentially allowing an attacker to inject code into a query and execute remote commands that can read and update data on the. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

LDAP Code Injection
NVD
CVSS 3.1
6.5
EPSS
0.2%
CVE-2024-54852 Jan 29, 22:15 CRITICAL POC Act Now

When LDAP connection is activated in Teedy versions between 1.9 to 1.12, the username field of the login form is vulnerable to LDAP injection. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

LDAP Code Injection Teedy Sismics
NVD GitHub
CVSS 3.1
9.8
EPSS
0.1%
CVE-2024-56841 Jan 14, 11:15 CRITICAL This Week

A vulnerability has been identified in Mendix LDAP (All versions < V1.1.2). Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass LDAP Code Injection
NVD
CVSS 4.0
9.1
EPSS
0.1%
CVE-2024-27310 May 27, 18:15 MEDIUM This Month

Zoho ManageEngine ADSelfService Plus versions below 6401 are vulnerable to the DOS attack due to the malicious LDAP input. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure LDAP Code Injection Zoho Manageengine Adselfservice Plus +1
NVD
CVSS 3.1
6.5
EPSS
2.3%
CVE-2024-33868 May 14, 16:17 CRITICAL Act Now

An issue was discovered in linqi before 1.4.0.1 on Windows. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Microsoft LDAP Code Injection Linqi
NVD
CVSS 3.1
9.8
EPSS
0.9%
CVE-2023-31025 Jan 12, 19:15 MEDIUM This Month

NVIDIA DGX A100 BMC contains a vulnerability where an attacker may cause an LDAP user injection. Rated medium severity (CVSS 6.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Information Disclosure LDAP Code Injection Nvidia Dgx A100 Firmware
NVD
CVSS 3.1
6.5
EPSS
0.2%
CVE-2023-29050 Jan 08, 09:15 HIGH This Week

The optional "LDAP contacts provider" could be abused by privileged users to inject LDAP filter strings that allow to access content outside of the intended hierarchy. Rated high severity (CVSS 7.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Denial Of Service LDAP Code Injection Ox App Suite Open Xchange
NVD
CVSS 3.1
7.6
EPSS
0.1%
CVE-2023-6905 Dec 18, 00:15 CRITICAL Act Now

A vulnerability, which was classified as problematic, has been found in Jahastech NxFilter 4.3.2.5.jsp?actionFlag=test&id=1 of the component Bind Request Handler. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

LDAP Code Injection Nxfilter
NVD VulDB
CVSS 3.1
9.8
EPSS
0.7%
CVE-2023-3447 Jun 29, 05:15 HIGH PATCH This Week

The Active Directory Integration / LDAP Integration plugin for WordPress is vulnerable to LDAP Injection in versions up to, and including, 4.1.5. Rated high severity (CVSS 7.6), this vulnerability is remotely exploitable, low attack complexity.

WordPress Information Disclosure LDAP Code Injection Active Directory Integration Ldap Integration +2
NVD VulDB
CVSS 3.1
7.6
EPSS
0.6%
CVE-2023-28853 Apr 04, 22:15 MEDIUM POC PATCH This Month

Mastodon is a free, open-source social network server based on ActivityPub Mastodon allows configuration of LDAP for authentication. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

Information Disclosure LDAP Code Injection Mastodon Joinmastodon
NVD GitHub
CVSS 3.1
6.5
EPSS
1.3%
CVE-2022-45910 Dec 07, 10:15 MEDIUM This Month

Improper neutralization of special elements used in an LDAP query ('LDAP Injection') vulnerability in ActiveDirectory and Sharepoint ActiveDirectory authority connectors of Apache ManifoldCF allows. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Apache Microsoft LDAP Code Injection Manifoldcf
NVD
CVSS 3.1
5.3
EPSS
1.5%
CVE-2021-43350 Nov 11, 13:15 Go CRITICAL PATCH Act Now

An unauthenticated Apache Traffic Control Traffic Ops user can send a request with a specially-crafted username to the POST /login endpoint of any API version to inject unsanitized content into the. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Apache LDAP Code Injection Traffic Control
NVD
CVSS 3.1
9.8
EPSS
4.4%
CVE-2021-32651 Jun 01, 18:15 MEDIUM POC PATCH This Month

OneDev is a development operations platform. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

LDAP Code Injection Onedev Onedev Project
NVD GitHub
CVSS 3.1
4.3
EPSS
1.1%
CVE-2020-5246 Jul 14, 21:15 MEDIUM PATCH This Month

Traccar GPS Tracking System before version 4.9 has a LDAP injection vulnerability. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.

LDAP Code Injection Traccar
NVD GitHub
CVSS 3.1
6.5
EPSS
0.9%
EPSS 0% CVSS 7.5
HIGH PATCH This Week

LDAP injection (CWE-90) in Progress MOVEit Transfer lets an authenticated low-privilege user manipulate the LDAP query constructed by the optional LDAP authentication/directory module, potentially altering directory lookups, bypassing intended filter logic, or reading and modifying data the account should not reach. Only instances that have the LDAP module enabled and configured are exposed, and only versions before 2025.1.6 or in the 2026.0.0 through 2026.0.3 range are affected; because the flaw requires a valid account (PR:L) and unusual, non-trivial conditions in how input reaches the LDAP query (AC:H), it is not a pre-authentication or trivially repeatable attack. No public exploit code or confirmed active exploitation was identified at time of analysis, and the vendor advisory is the authoritative source for fixed builds.

LDAP Code Injection Moveit Transfer +1
NVD
EPSS 0% CVSS 9.2
CRITICAL PATCH Act Now

Authentication bypass in LibreNMS before 26.9.0 allows unauthenticated remote attackers to gain administrative access when the system is configured for LDAP or Active Directory authorization and the REMOTE_USER server variable is not forwarded by an upstream proxy. The flaw arises because usernames are inserted unescaped into LDAP search filters, and authentication only verifies that a matching entry exists; an attacker can supply a wildcard username via the HTTP Basic Authorization header (PHP_AUTH_USER) to match all users and groups, resulting in admin privileges. Exploitation requires the vulnerable authorization mode to be active and REMOTE_USER to be absent; installations using other auth backends or a correctly configured front-end proxy are not exploitable via this path. No public exploit code has been identified at time of analysis, and there is no confirmed active exploitation (CISA KEV).

LDAP Code Injection Librenms
NVD GitHub
EPSS 1% CVSS 9.1
CRITICAL PATCH Act Now

Authentication bypass in the optional sshd-ldap component of Apache MINA SSHD (versions 1.2.0 through 2.19.0 and 3.0.0-M1 through 3.0.0-M5) lets unauthenticated remote attackers complete SSH authentication by submitting the literal username "*" with the password "*", because LDAP filter metacharacters from user-supplied credentials are not escaped before being embedded in the search filter. Rated CVSS 9.1 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N), the flaw is trivially reachable but only on servers that both embed the MINA SSHD library and have deployed and configured sshd-ldap for password or publickey authentication; stock MINA SSHD deployments without that optional component are entirely unaffected, and no public exploit code was identified at time of analysis. Apache ships fixes in 2.20.0 and 3.0.0-M6, which apply proper RFC 4515 escaping.

Authentication Bypass Apache Java +3
NVD
EPSS 0% CVSS 7.3
HIGH PATCH This Week

LDAP filter injection in Apache Karaf before 4.4.12 allows a crafted login name to alter the structure of LDAP search filters built by LDAPCache and LDAPBackingEngine, potentially matching an unintended directory entry, over-granting roles, or changing which account a login resolves to. The unescaped value only reaches the filter through two call paths - the GSSAPILdapLoginModule (Kerberos/SPNEGO), which passes the NameCallback name through unescaped, and the LDAPBackingEngine.listRoles path, which passes principal.getName() unescaped - because the default LDAPLoginModule and LDAPPubkeyLoginModule both pre-escape the login name via Util.doRFC2254Encoding(). The issue is remote and unauthenticated per the assessed vector (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L, score 7.3), but real-world impact is bounded by the administrator-configured userFilter/roleFilter templates; there is no confirmed active exploitation (not in CISA KEV), no public exploit code identified at time of analysis, and EPSS is low at 0.25% (14th percentile). A vendor patch is available in Apache Karaf 4.4.12.

Authentication Bypass Java LDAP +3
NVD
EPSS 0% CVSS 7.0
HIGH This Week

LDAP injection in Apache APISIX's ldap-auth plugin allows a caller holding valid credentials for any LDAP directory entry to authenticate to the gateway as a different consumer - including entries outside the subtree the plugin was configured to restrict access to. Affected versions span 2.11.0 through 3.17.0, covering several years of releases. No public exploit code or active exploitation has been identified at time of analysis, but the primitive (credential-bearing lateral identity escalation at the API gateway layer) is high-value in multi-tenant or zero-trust deployments.

Apache LDAP Code Injection +1
NVD VulDB
EPSS 0% CVSS 7.5
HIGH PATCH This Week

LDAP Injection in Liderahenk, TÜBİTAK BİLGEM's centralized Linux management platform, enables unauthenticated remote attackers to manipulate LDAP queries and extract sensitive directory data - including user accounts, credentials, and organizational attributes - from the underlying directory service. Affected versions span 3.4.0 through 3.5.4. No public exploit code or CISA KEV listing has been identified at the time of analysis, though the low-complexity unauthenticated attack vector makes this accessible to a wide range of threat actors targeting Turkish public sector infrastructure.

LDAP Code Injection Liderahenk +1
NVD
EPSS 1% CVSS 7.5
HIGH This Week

Information disclosure in 389 Directory Server (upstream of Red Hat Directory Server 11-13, shipped across RHEL 6-10) lets an unauthenticated remote attacker inject LDAP search filters into the CleanAllRUV replication status-check extended operation. Because the handler evaluates attacker-controlled filters against cn=config using elevated replication-plugin privileges and leaks a boolean match result, attackers can blindly enumerate sensitive configuration metadata such as replication bind DNs and password storage scheme details. No public exploit is identified at time of analysis and it is not listed in CISA KEV, but the network-reachable, no-authentication attack surface makes it a meaningful reconnaissance primitive.

Information Disclosure LDAP Code Injection +9
NVD GitHub VulDB
EPSS 1% CVSS 8.8
HIGH PATCH This Week

Confidential Active Directory attribute disclosure in Samba's Active Directory Domain Controller allows an authenticated low-privilege domain user to read protected directory attributes by abusing how LDAP Compare requests are handled. Because Samba fails to validate user-supplied attribute names (LDAP filter injection, CWE-90) and runs the resulting internal search in a trusted context, normal ACL enforcement is bypassed; in gMSA-enabled deployments this permits extraction of msKds-RootKeyData and offline derivation of Group Managed Service Account passwords, which can escalate to full domain compromise. No public exploit identified at time of analysis and the issue is not listed in CISA KEV, but a vendor patch is available.

Privilege Escalation LDAP Code Injection +9
NVD VulDB
EPSS 0% CVSS 8.2
HIGH This Week

Directory data disclosure in PEAKUP Technology's PassGate (all versions through build 30042026) allows remote unauthenticated attackers to manipulate LDAP queries by injecting special characters into user-controlled input. Reported by TR-CERT (Turkey's national CERT), the flaw carries a CVSS 8.2 driven by high confidentiality impact with no authentication or user interaction required. No public exploit code or CISA KEV listing exists at time of analysis, indicating no confirmed active exploitation.

LDAP Code Injection Passgate
NVD
EPSS 0% CVSS 8.8
HIGH This Week

Privilege-escalation-capable LDAP injection in HAVELSAN Liman MYS (all releases before Master.1107) lets an authenticated attacker inject unsanitized special characters into LDAP queries, subverting directory-backed authentication and authorization logic. Because Liman is typically wired into corporate LDAP/Active Directory for login, a successful injection can expose directory data, bypass access controls, and manipulate query results. No public exploit identified at time of analysis, and the flaw is not on the CISA KEV list; risk is driven by the high CVSS 8.8 rating rather than confirmed in-the-wild activity.

LDAP Code Injection
NVD VulDB
EPSS 1% CVSS 9.3
CRITICAL PATCH Act Now

Authentication bypass in Open Identity Platform OpenAM Community Edition (through 16.0.6) lets an unauthenticated remote attacker mint a valid OpenAM session for an arbitrary user without a password. The MSISDN authentication module concatenates the request-supplied MSISDN value directly into an LDAP search filter (CWE-90), and because the trusted-gateway list is empty by default the module trusts all inbound requests, so any realm with an MSISDN module in its auth chain is reachable pre-auth. No public exploit is identified at time of analysis and it is not in CISA KEV; EPSS is modest at 0.99% (61st percentile) despite the 9.3 vendor CVSS.

Authentication Bypass LDAP Code Injection
NVD GitHub
EPSS 1% CVSS 8.8
HIGH PATCH This Week

LDAP injection in Apache Shiro's DefaultLdapRealm allows remote unauthenticated attackers to manipulate Distinguished Name construction during LDAP bind authentication, potentially bypassing authentication or impersonating other users. The flaw affects all versions through 2.2.0 and 3.0.0-alpha-1 when DefaultLdapRealm is in use, with no public exploit identified at time of analysis. The CVSS 4.0 score of 8.8 reflects high integrity impact against an authentication-critical component.

Authentication Bypass Apache LDAP +3
NVD VulDB
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

Arbitrary certificate disclosure in Apache CXF's XKMS server lets remote attackers abuse an LDAP injection flaw (CWE-90) in the LDAP-backed certificate repository to retrieve certificates they are not authorized to see. Affected builds span Apache CXF 3.x before 3.6.11, 4.0.0-4.1.x before 4.1.6, and 4.2.0 before 4.2.1; the issue was reported by Apache itself and fixed in those releases. No public exploit identified at time of analysis, EPSS is very low (0.02%, 4th percentile), and CISA SSVC scores exploitation as 'none' with only 'partial' technical impact.

Apache LDAP Code Injection +3
NVD HeroDevs VulDB
EPSS 0% CVSS 9.1
CRITICAL PATCH Act Now

LDAP injection in Apache OFBiz before 24.09.06 allows remote unauthenticated attackers to inject special characters into LDAP queries, bypassing authentication or extracting directory data with high confidentiality and integrity impact. No public exploit identified at time of analysis, and EPSS is very low (0.03%), but the CVSS 9.1 rating and CISA SSVC 'total' technical impact make it a meaningful patching priority. A vendor patch is available in version 24.09.06.

Apache LDAP Code Injection +2
NVD
EPSS 0% CVSS 7.5
HIGH PATCH This Week

LDAP Filter Injection in Zitadel's identity provider implementation allows unauthenticated remote attackers to enumerate valid usernames and extract sensitive LDAP directory attributes through blind injection techniques. The vulnerability exists in Zitadel versions 2.71.11-2.71.19, 3.1.0-3.4.9, and 4.0.0-4.14.0 when LDAP is configured as an identity provider. Exploitation requires no authentication (CVSS PR:N) and has network attack vector (AV:N) with low complexity (AC:L), resulting in high confidentiality impact (C:H) but no authentication bypass capability. Vendor-released patches are available for 3.x (3.4.10) and 4.x (4.15.0) branches. No public exploit identified at time of analysis, though the attack technique is well-documented in security research.

Authentication Bypass Information Disclosure LDAP +2
NVD GitHub
EPSS 0% CVSS 8.1
HIGH PATCH This Week

LDAP filter injection in Netflix Lemur certificate management platform allows authenticated users with valid LDAP credentials to escalate privileges to administrator by injecting metacharacters into the username field during login. Attackers manipulate group membership queries to gain unauthorized admin roles, enabling access to all certificates, private keys via /certificates/<id>/key endpoint, and CA configurations. Vendor-released patch confirmed in version 1.9.0 (GitHub advisory GHSA-3r34-vq8m-39gh). CVSS 8.1 indicates high confidentiality and integrity impact with low attack complexity from network-authenticated attackers. No public exploit code identified at time of analysis, though detailed reproduction steps exist in the advisory.

Authentication Bypass Privilege Escalation Python +2
NVD GitHub
EPSS 0% CVSS 8.7
HIGH PATCH This Week

LDAP injection vulnerabilities in PAC4J authentication library allow low-privileged remote attackers to execute arbitrary LDAP queries and directory operations by injecting malicious syntax into ID-based search parameters. Affects PAC4J 4.x before 4.5.10, 5.x before 5.7.10, and 6.x before 6.4.1. CVSS 8.7 (High) with network vector, low complexity, and low privilege requirement. No active exploitation confirmed per CISA KEV; EPSS score 0.22% suggests low near-term exploitation probability. Vendor patches available per pac4j.org advisory. CERT-PL reported vulnerability.

Authentication Bypass LDAP Code Injection +1
NVD VulDB
EPSS 0% CVSS 8.2
HIGH PATCH This Week

LDAP injection in maddy mail server versions before 0.9.3 allows remote unauthenticated attackers to extract sensitive directory attributes and spoof user identities. The auth.ldap module fails to escape user-supplied usernames before interpolating them into LDAP search filters and DN strings, despite having the ldap.EscapeFilter() function available. Attackers can exploit this via SMTP AUTH PLAIN or IMAP LOGIN interfaces to perform boolean-based blind injection attacks that extract password hashes, email addresses, group memberships, and other LDAP attributes character-by-character. While CVSS rates this 8.2 (High) for network-accessible unauthenticated exploitation with high confidentiality impact, no active exploitation (KEV) or weaponized POC has been identified at time of analysis. EPSS data not available for this recent CVE.

Path Traversal OpenSSL LDAP +3
NVD GitHub
EPSS 0% CVSS 8.8
HIGH PATCH This Week

LDAP injection in MISP (Malware Information Sharing Platform) versions prior to 2.5.36 enables unauthenticated attackers to bypass authentication and execute unauthorized LDAP queries. The vulnerability exists in ApacheAuthenticate.php when administrators configure apacheEnv to use user-controlled server variables instead of REMOTE_USER in proxy deployments. Attackers manipulate unsanitized username values to inject special characters into LDAP search filters, potentially gaining unauthorized access to the threat intelligence platform. No public exploit identified at time of analysis.

PHP Authentication Bypass LDAP +2
NVD GitHub VulDB
EPSS 0% CVSS 8.2
HIGH PATCH This Week

LDAP filter injection in OPNsense firewall allows unauthenticated attackers to enumerate valid LDAP usernames and bypass group membership restrictions via the WebGUI login page. Affects OPNsense versions prior to 26.1.6. The vulnerability stems from failure to escape user-supplied input before insertion into LDAP search filters, enabling metacharacter injection. Attackers can authenticate as any LDAP user with known credentials, circumventing Extended Query group membership controls. No public exploit identified at time of analysis.

Authentication Bypass LDAP Code Injection +2
NVD GitHub
EPSS 0% CVSS 8.8
HIGH This Week

An LDAP injection vulnerability in SuiteCRM's authentication flow allows attackers to manipulate LDAP queries by injecting control characters into user-supplied input, potentially leading to authentication bypass or information disclosure. The vulnerability affects SuiteCRM versions prior to 7.15.1 and 8.9.3, which are open-source CRM systems widely deployed in enterprise environments. While no active exploitation has been reported (not in CISA KEV), the network-exploitable nature and potential for authentication bypass makes this a serious concern for organizations using affected versions.

Authentication Bypass Information Disclosure LDAP +2
NVD GitHub VulDB
EPSS 0% CVSS 8.8
HIGH PATCH This Week

Parse Server's LDAP authentication adapter fails to properly sanitize user input in Distinguished Names and group filters, allowing authenticated attackers to inject LDAP commands and bypass group-based access controls. This vulnerability enables privilege escalation for any valid LDAP user to gain membership in restricted groups, affecting deployments that rely on LDAP group policies for authorization. Patches are available in versions 9.5.2-alpha.13 and 8.6.26.

Privilege Escalation Node.js DNS +3
NVD GitHub VulDB
EPSS 0% CVSS 7.5
HIGH PATCH This Week

Windows LDAP service in Server 2022 and 2022 23H2 is vulnerable to denial of service through a null pointer dereference that can be triggered remotely without authentication. An attacker can exploit this flaw over the network to crash the LDAP service and disrupt directory access functionality. No patch is currently available for this vulnerability.

Windows Null Pointer Dereference Microsoft +5
NVD
EPSS 0% CVSS 8.1
HIGH This Week

Fortios versions up to 7.6.4 contains a vulnerability that allows attackers to an unauthenticated attacker to bypass LDAP authentication of Agentless VPN or FS (CVSS 8.1).

Authentication Bypass Fortinet LDAP +2
NVD VulDB
EPSS 0% CVSS 9.8
CRITICAL PATCH Act Now

Authentication bypass in Apache Druid versions 0.17.0 through 35.x. Affects all versions prior to 36.0.0 when specific prerequisites are met.

Authentication Bypass Apache DNS +2
NVD
EPSS 0% CVSS 8.7
HIGH PATCH This Week

LDAP filter injection in WeKan before 8.19 allows remote unauthenticated attackers to manipulate LDAP search filters and DN construction during login by supplying crafted usernames that are embedded into queries without escaping. Because the malicious input reaches the authentication path directly (CVSS 4.0 AV:N/PR:N/UI:N, base score 8.7), an attacker can tamper with the authentication logic to enumerate directory data or subvert the intended search filter. No public exploit is identified at time of analysis and EPSS exploitation probability is low (0.05%), but a vendor patch (commit 0b0e16c) is available.

LDAP Code Injection Wekan +1
NVD GitHub VulDB
EPSS 0% CVSS 7.5
HIGH This Week

DataHub versions prior to 1.3.1.8 are vulnerable to man-in-the-middle attacks during LDAP authentication due to insufficient TLS certificate validation, allowing attackers on the network to intercept and eavesdrop on sensitive authentication credentials. An unauthenticated attacker can downgrade the TLS connection to capture plaintext LDAP credentials without requiring user interaction. No patch is currently available for affected deployments.

TLS LDAP Datahub
NVD GitHub
EPSS 0% CVSS 7.0
HIGH This Week

LDAP injection in WatchGuard Fireware OS allows remote unauthenticated attackers to query connected LDAP authentication servers for sensitive directory information via exposed web management or authentication interfaces, covering three separate version trains spanning 12.0-12.11.6, 12.5-12.5.15, and 2025.1-2026.0. A secondary condition permits partial-identifier authentication bypass when the attacker additionally possesses a valid target passphrase, extending the impact from information disclosure to unauthorized account access. No public exploit code has been identified and CISA has not listed this in KEV, but the unauthenticated network vector against a widely deployed perimeter security product warrants priority remediation in environments using LDAP-integrated authentication.

Information Disclosure LDAP Code Injection +1
NVD
EPSS 89% 6.1 CVSS 9.8
CRITICAL POC PATCH THREAT Act Now

The remoting module in Jenkins before 2.32 and LTS before 2.19.3 allows remote attackers to execute arbitrary code via a crafted serialized Java object, which triggers an LDAP query to a third-party. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 89.2%.

RCE Java LDAP +4
NVD Exploit-DB VulDB
EPSS 0% CVSS 5.3
MEDIUM This Month

LDAP filter injection in Zimbra Collaboration Suite 10.1.0 through 10.1.21 lets unauthenticated remote attackers reshape the external LDAP search filters Zimbra constructs during authentication, turning the login path into a password oracle for external directory users on domains configured for search-filter authentication combined with lazy provisioning. A secondary, authenticated path through S/MIME lookups can return certificates and identity data belonging to unintended directory entries. The flaw carries a moderate CVSS 5.3 (confidentiality-only, no code execution or write access) and no public exploit identified at time of analysis; it is not confirmed actively exploited (CISA KEV), no EPSS score was supplied, and real-world exposure is gated by the non-default external-directory auth and provisioning configuration.

LDAP Code Injection Oracle +2
NVD VulDB
EPSS 0% CVSS 6.3
MEDIUM PATCH This Month

Unauthenticated username enumeration in Finsys Dockhand through 1.0.18 exploits an LDAP injection flaw in the tryLdapAuth login path (src/lib/server/auth.ts), where the submitted username is inserted into the LDAP search filter without escaping wildcard characters. Attackers can submit incremental patterns such as 'a*' to /api/auth/login and use response-timing differences to confirm which LDAP accounts exist, sidestepping per-username rate limiting because every probe carries a different filter string; the payoff is limited to username disclosure, not authentication bypass or code execution, and exploitation is slow, noisy and sensitive to network jitter. The vendor has shipped a fix in Dockhand 1.0.19, no public exploit code and no KEV-listed active exploitation were identified at time of analysis, and the issue rates as low-to-moderate priority despite the 6.3 medium CVSS 4.0 score. Only deployments with LDAP authentication enabled are affected; environments using non-LDAP authentication are not exposed to this path.

LDAP Code Injection
NVD GitHub
EPSS 0% CVSS 5.5
MEDIUM This Month

LDAP injection in Esri Portal for ArcGIS allows an authenticated administrator to tamper with directory search queries built by administrative functionality, causing unintended Active Directory or LDAP operations against the connected directory service. The flaw is network-reachable with low complexity and requires no user interaction, but it is gated behind high administrative privileges (PR:H) and only materializes when the portal is configured to integrate with an external AD/LDAP identity store. Impact is weighted toward information disclosure (C:H) with limited integrity effects (I:L) and no availability impact; no public exploit identified at time of analysis, and no confirmed actively exploited (CISA KEV) activity. Overall this is a moderate-severity, operationally-constrained issue rather than a top-tier emergency.

LDAP Code Injection Portal For Arcgis +1
NVD
EPSS 0% CVSS 6.3
MEDIUM PATCH This Month

LDAP injection (CWE-90) in Frappe Framework allows unauthenticated remote attackers to manipulate directory queries by injecting crafted LDAP filter syntax through unsanitized endpoint parameters, with an impact limited to information disclosure (VC:L, VI:N, VA:N). The flaw affects Frappe releases before 14.99.2 and 15.x releases before 15.86.0, and is rated 6.3 under CVSS 4.0 (AV:N/AC:L/AT:P/PR:N/UI:N); exploitability is conditional because the instance must have LDAP integration actively configured, which is the attack requirement reflected by AT:P. No public exploit code has been identified at time of analysis, and the vulnerability is not listed in CISA KEV.

LDAP Code Injection Frappe
NVD GitHub
EPSS 0% CVSS 2.1
LOW POC Monitor

LDAP injection in Eleveo Call Recording Software 9.7.0 lets an authenticated, low-privileged user manipulate the Username argument of the User Management endpoint /callrec/userAddAction.do so that unsanitized input is incorporated into an LDAP directory query, resulting in low-impact disclosure of directory information. The attack is reachable remotely and requires no user interaction, but it is gated behind a valid low-privilege account and a deployment whose user management is backed by an LDAP directory. Publicly available exploit code exists, including a proof-of-concept linked from the VulDB disclosure, and the vendor was contacted but did not respond; EPSS and CISA KEV do not indicate confirmed active exploitation. With a CVSS 5.3 base score and confidentiality-only impact (C:L, no integrity or availability effect), this is a high-CVSS-appearance-but-modest-real-risk issue.

Java LDAP Code Injection +2
NVD VulDB
EPSS 0% CVSS 4.6
MEDIUM PATCH This Month

LDAP filter bypass in GLPI versions prior to 10.0.26 and 11.0.8 allows an authenticated hotliner or technician with access to the user-import feature to inject crafted criteria and read LDAP objects that the configured default filter was intended to exclude. The issue is a limited information-disclosure flaw: it does not grant write access, code execution, or access to GLPI's own data, and exploitation requires an existing LDAP integration with a configured default filter. No public exploit code was identified at time of analysis, and NVD rates it CVSS 4.6.

PHP LDAP Code Injection +2
NVD GitHub VulDB
EPSS 0% CVSS 6.3
MEDIUM PATCH This Month

LDAP distinguished-name injection in the RabbitMQ rabbitmq_auth_backend_ldap plugin allows a remote, unauthenticated caller to manipulate the DN used for an LDAP bind by supplying a crafted username, because the ${username} placeholder is substituted into user_dn_pattern without RFC 4514 escaping. Impact is limited to integrity (CVSS:4.0 6.3 / CVSS:3.1 AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N) and exploitation is narrowly conditioned: the plugin must be enabled, user_dn_pattern must actually contain ${username}, the injected suffix must resolve to a useful directory entry, and the attacker must hold a password valid for that resulting DN. No public exploit code and no confirmed active exploitation were identified at time of analysis; upstream fix commits and patched releases exist, though the advisory's first-fixed version metadata is internally inconsistent for several maintenance lines.

LDAP Code Injection Rabbitmq Server +2
NVD GitHub
EPSS 0% CVSS 4.4
MEDIUM PATCH This Month

LDAP injection in Dell Secure Connect Gateway 5.0 (both Appliance and Application variants) allows attackers to inject malicious LDAP query elements, leading to script injection against the underlying directory service. The CPE data confirms two distinct deployment forms are affected: the virtual Appliance (fixed at 5.36.00.16) and the Application (fixed at 5.36.00.00), both covered under Dell advisory DSA-2026-382. Critically, the description characterizes the attacker as unauthenticated, but the provided CVSS vector specifies PR:H - a direct contradiction that must be clarified with Dell before this vulnerability is triaged or deprioritized.

LDAP Code Injection Dell +2
NVD
EPSS 0% CVSS 6.5
MEDIUM PATCH This Month

LDAP injection in Okta Access Gateway versions before 2026.9.1 allows a network-authenticated attacker to manipulate LDAP search filter logic by supplying crafted SAML assertion attribute values. Because the Access Gateway interpolates raw SAML attribute values directly into LDAP filter strings without sanitization, an attacker controlling those values can inject LDAP metacharacters to rewrite the intended query - potentially bypassing authorization decisions or extracting sensitive directory entries. No public exploit is identified at time of analysis, but the vendor has released a fix in 2026.9.1.

LDAP Code Injection Access Gateway +1
NVD
EPSS 0% CVSS 5.3
MEDIUM PATCH This Month

LDAP injection in the Drupal LDAP / Active Directory Integration module (versions below 2.2.1) allows unauthenticated remote attackers to manipulate LDAP query structure by submitting unsanitized input containing LDAP special characters. The primary confirmed impact is partial confidentiality loss — directory enumeration or partial authentication bypass — with no integrity or availability impact per the CVSS vector. No public exploit code or CISA KEV listing has been identified at time of analysis, though the unauthenticated network-accessible attack vector makes it straightforward to attempt against exposed instances.

LDAP Code Injection Drupal +1
NVD VulDB
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

LDAP injection in the AD LDAP app for Splunk SOAR (versions below 2.3.8) allows authenticated low-privileged users to manipulate Active Directory queries, exposing account enumeration, sensitive attribute disclosure, and unintended modification of AD objects. Exploitation requires only a role with 'run actions' permission within Splunk SOAR - no elevated SOAR admin rights needed. Splunk has released a patch (version 2.3.8); no public exploit code or CISA KEV listing has been identified at time of analysis.

Information Disclosure LDAP Code Injection +2
NVD
EPSS 0% CVSS 2.1
LOW POC PATCH Monitor

LDAP injection in Dolibarr's User Cloning component (htdocs/user/card.php) through version 23.0.3 allows authenticated remote attackers to manipulate LDAP query logic by crafting the user ID argument. Any valid Dolibarr user with access to the User Cloning feature can exploit this without additional privileges or user interaction. A public exploit has been released on Google Drive, substantially lowering the barrier for abuse; no active exploitation is confirmed in CISA KEV at time of analysis.

PHP LDAP Code Injection +2
NVD VulDB GitHub
EPSS 0% CVSS 6.5
MEDIUM This Month

LDAP injection in Red Hat Quay 3's external LDAP authentication handler allows unauthenticated network attackers to inject filter metacharacters into LDAP queries when the directory server returns a referral response. Exploitation enables user-existence oracle attacks against the referral Directory Name and can potentially influence which Distinguished Name is used during password binding in multi-domain Active Directory environments. No public exploit code has been identified at time of analysis, and this CVE is not listed in the CISA KEV catalog; however, the network-accessible attack vector and lack of authentication requirement elevate practical concern for organizations using LDAP-integrated Quay deployments.

LDAP Code Injection Oracle +4
NVD VulDB
EPSS 0% CVSS 6.3
MEDIUM PATCH This Month

LDAP injection in Hyperledger fabric-ca allows unauthenticated network attackers to manipulate LDAP search filters at the CA enrollment endpoint before password validation occurs. Versions 1.5.20 and earlier are affected when the LDAP backend is configured; installations using the default local identity store are not exposed. No public exploit code has been identified at time of analysis and the vulnerability is not listed in the CISA KEV catalog, but a vendor-released patch is available in version 1.5.21.

LDAP Code Injection
NVD GitHub
EPSS 0% CVSS 6.9
MEDIUM PATCH This Month

LDAP filter injection in Bouncy Castle bc-java before 1.85 allows network-reachable attackers to manipulate LDAP directory search queries by supplying certificates with crafted Subject or Issuer CN values containing LDAP metacharacters. This is a bypass of the CVE-2023-33201 fix: the escaping was applied to the main-Java LDAPStoreHelper and both X509LDAPCertStoreSpi variants, but the jdk1.4 Ant build overlay carries its own private parseDN method that was never patched, leaving bcprov-jdk14 consumers exposed. No public exploit code has been identified and this vulnerability is not listed in CISA KEV at time of analysis.

Java LDAP Code Injection +2
NVD VulDB GitHub
EPSS 0% CVSS 6.5
MEDIUM PATCH This Month

LDAP filter injection in Apache Zeppelin's LdapRealm component allows remote attackers to manipulate LDAP search filter expressions by exploiting a wrong escaping scheme applied to user-supplied input during authentication. Versions 0.11.1, 0.11.2, and 0.12.0 incorrectly apply RFC 4514 distinguished-name escaping - which neutralizes DN metacharacters - instead of RFC 4515 filter-value escaping, leaving LDAP filter metacharacters such as parentheses, asterisks, and backslashes unsanitized in constructed search filters. This is an incomplete fix of CVE-2024-31867; no public exploit has been identified at time of analysis.

Apache LDAP Code Injection +1
NVD GitHub
EPSS 0% CVSS 6.5
MEDIUM PATCH This Month

LDAP injection in Apache Zeppelin's ActiveDirectoryGroupRealm allows authenticated attackers to manipulate LDAP filter construction through the user-search endpoint, potentially exposing Active Directory user and group information across all versions 0.6.0 through 0.12.0. The role-lookup path following successful LDAP authentication is also vulnerable, broadening the exposure surface within directory-integrated deployments and introducing a secondary risk of authorization bypass by influencing group-membership query results. No active exploitation is confirmed (not in CISA KEV) and no public exploit code has been identified at time of analysis; Apache Zeppelin 0.12.1 resolves this issue.

Apache LDAP Code Injection +1
NVD GitHub
EPSS 0% CVSS 3.7
LOW PATCH Monitor

LDAP injection in Jenkins Active Directory Plugin 2.41.1 and earlier allows unauthenticated remote attackers to enumerate Active Directory entries and authenticate as any directory user they can identify via wildcard matching, provided they already know that user's password. The vulnerability is confined to the Windows native ADSI authentication path, limiting exposure to Jenkins instances running on Windows with ADSI configured. No public exploit code or active exploitation has been identified; SSVC rates it non-automatable with partial technical impact.

Microsoft LDAP Code Injection +3
NVD VulDB
EPSS 0% CVSS 6.9
MEDIUM POC PATCH This Month

LDAP injection in Central Dogma's Apache Shiro-based authentication module exposes unauthenticated remote attackers to authentication confusion and Active Directory enumeration. The SearchFirstActiveDirectoryRealm component in centraldogma-server-auth-shiro versions prior to 0.84.0 inserts the login username directly into an LDAP search filter without escaping metacharacters, allowing filter logic manipulation. The CVSS 4.0 vector (AV:N/AC:L/AT:N/PR:N/UI:N) confirms no authentication or preconditions are required beyond reaching the login endpoint. No public exploit or CISA KEV listing has been identified at time of analysis.

Information Disclosure LDAP Code Injection +2
NVD GitHub VulDB
EPSS 0% CVSS 6.8
MEDIUM PATCH This Month

LDAP injection in OpenBao versions 0.1.0 through 2.5.4 allows an attacker with a valid low-privileged LDAP account to impersonate arbitrary directory users, including administrators, by supplying filter metacharacters in the username field at login. The root cause is a function selection error in `sdk/helper/ldaputil/client.go`: `EscapeLDAPValue()` (RFC 4514, DN escaping) is used in LDAP filter construction instead of `ldap.EscapeFilter()` (RFC 4515), leaving characters `*`, `(`, `)`, `\`, and NUL unescaped and injectable. Publicly available exploit code exists in the vendor advisory; no confirmed active exploitation (CISA KEV) has been identified at time of analysis.

RCE LDAP Code Injection
NVD GitHub VulDB
EPSS 0% CVSS 4.9
MEDIUM This Month

LDAP injection in Roxy-WI 8.2.6.4 and prior exposes LDAP directory attributes to authenticated administrators who can manipulate search filter logic via the username URL path parameter. The vulnerable function get_ldap_email (app/modules/roxywi/user.py:120-157) constructs LDAP queries through unsanitized f-string concatenation, enabling injection of additional filter clauses such as *)(mail=*)(cn=* to enumerate or harvest attributes beyond the intended user record. No patch is available at time of publication, and no public exploit identified at time of analysis.

Apache LDAP Code Injection +2
NVD GitHub
EPSS 1% CVSS 4.3
MEDIUM POC PATCH This Month

LDAP injection in Yamcs LdapAuthModule (yamcs-core < 5.12.7) enables horizontal privilege escalation for authenticated low-privilege users. By submitting a wildcard character as the username alongside a single known valid LDAP password, an attacker causes the unescaped LDAP search filter to match the first user returned by the directory query, effectively authenticating as that account. A proof-of-concept exploit is publicly available in the GitHub advisory; no CISA KEV listing exists, but the low attack complexity and published PoC make this a credible threat for any Yamcs deployment using LDAP authentication.

Privilege Escalation Java LDAP +1
NVD GitHub Exploit-DB VulDB
EPSS 0% CVSS 5.3
MEDIUM PATCH This Month

LDAP filter injection in Apache Airflow FAB Auth Manager (apache-airflow-providers-fab < 3.6.4) enables unauthenticated remote attackers to manipulate LDAP query logic by embedding special characters in login credentials, resulting in directory data exfiltration or authentication bypass. The vulnerability is confirmed by source code evidence: the `_search_ldap` and `_ldap_get_nested_groups` methods in `override.py` directly interpolated user-supplied input into LDAP filter strings without sanitization. No public exploit code has been identified at time of analysis and CISA KEV does not list this CVE, but the SSVC framework marks it as automatable, meaning exploitation can be scripted at scale against exposed Airflow instances using LDAP auth.

Authentication Bypass Apache LDAP +3
NVD GitHub
EPSS 0% CVSS 4.2
MEDIUM PATCH This Month

LDAP filter injection in Netatalk 2.1.0 through 4.4.2 enables an authenticated remote attacker to manipulate LDAP query logic, potentially reading or modifying directory entries beyond their authorization scope. The CVSS score of 4.2 (Medium) reflects real but bounded impact - high attack complexity and a requirement for low-privilege authentication constrain opportunistic exploitation. No public exploit code has been identified at time of analysis, and this CVE is not listed in the CISA KEV catalog.

LDAP Code Injection Netatalk
NVD VulDB
EPSS 0% CVSS 5.3
MEDIUM PATCH This Month

Incomplete LDAP query escaping in PowerDNS Authoritative with 8bit-dns enabled allows authenticated users to enumerate internal domain subtrees through LDAP injection, leading to information disclosure of sensitive DNS zone data. The vulnerability requires valid authentication, high attack complexity due to LDAP protocol constraints, and has been reported by the vendor security team. No active exploitation data is currently available.

Information Disclosure LDAP Code Injection +3
NVD VulDB
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

Authentication bypass in mitmproxy 12.2.1 and below allows remote attackers to bypass LDAP-based proxy authentication through unsanitized username injection. The vulnerability affects only instances explicitly configured with the proxyauth option using LDAP authentication, which is disabled by default. Attackers can exploit this over the network without authentication or user interaction to gain unauthorized access to proxied connections.

Authentication Bypass LDAP Code Injection +2
NVD GitHub VulDB
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

LDAP injection in Bouncy Castle BC-JAVA bcprov module (versions 1.49 through 1.83) allows remote unauthenticated attackers to manipulate LDAP queries via specially crafted input to LDAPStoreHelper.java, enabling complete compromise of confidentiality, integrity, and availability across security boundaries. This critical vulnerability (CVSS 10.0) affects a widely deployed cryptographic library used throughout the Java ecosystem. No active exploitation confirmed (not in CISA KEV), but the attack r

Java LDAP Code Injection +2
NVD GitHub VulDB
EPSS 0% CVSS 6.3
MEDIUM PATCH This Month

SEPPmail Secure Email Gateway before version 15.0.3 allows remote attackers to impersonate other users by claiming their PGP signatures through a specially crafted email address, enabling signature forgery and identity spoofing in encrypted email communications. The vulnerability exploits LDAP injection mechanisms to manipulate signature verification, affecting all versions prior to 15.0.3. No CVSS score is available, and exploitation status remains unconfirmed from provided data.

Information Disclosure LDAP Code Injection +2
NVD
EPSS 0% CVSS 4.9
MEDIUM PATCH This Month

SEPPmail Secure Email Gateway before version 15.0.3 allows remote attackers to read encrypted email contents intended for other users by crafting specially malformed email addresses that exploit LDAP injection in the recipient validation process. This information disclosure vulnerability affects all versions prior to 15.0.3 and requires only network access to send a specially crafted email, making it a practical attack vector against organizations using vulnerable SEPPmail deployments.

Information Disclosure LDAP Code Injection +2
NVD
EPSS 0% CVSS 3.7
LOW POC PATCH Monitor

Open-Xchange Dovecot Pro contains an LDAP filter injection vulnerability in its authentication module that allows remote unauthenticated attackers to inject arbitrary LDAP filters when the auth_username_chars configuration parameter is left empty, potentially enabling authentication bypass and reconnaissance of LDAP directory structures. The vulnerability carries a low CVSS score of 3.7 due to high attack complexity requirements, and no public exploit code has been identified at the time of analysis.

Authentication Bypass LDAP Code Injection +2
NVD VulDB GitHub
EPSS 0% CVSS 6.3
MEDIUM PATCH This Month

n8n contains an LDAP injection vulnerability in the LDAP node's filter escape logic that allows LDAP metacharacters to pass through unescaped when user-controlled input is interpolated into LDAP search filters. This affects n8n versions prior to 1.123.27, 2.13.3, and 2.14.1, enabling attackers to manipulate LDAP queries to retrieve unintended directory records or bypass authentication controls implemented within workflows. The vulnerability requires specific workflow configuration (LDAP node receiving external user input via expressions) and has not been publicly reported as actively exploited, though no proof-of-concept availability is explicitly confirmed across available intelligence sources.

Authentication Bypass LDAP Code Injection +2
NVD GitHub VulDB
EPSS 0% CVSS 3.2
LOW Monitor

Fortinet FortiOS versions up to 7.6.6 contains a vulnerability that allows attackers to decrypt LDAP credentials stored in device configuration files, as exploited in t (CVSS 3.2).

Fortinet LDAP Fortigate
NVD
EPSS 0%
Monitor

YugabyteDB Anywhere displays LDAP bind passwords configured via gflags in cleartext within the web UI. An authenticated user with access to the configuration view could obtain LDAP credentials, potentially enabling unauthorized access to external directory services.

DNS LDAP
NVD
EPSS 0% CVSS 6.3
MEDIUM PATCH This Month

Improper access controls in WeKan's LDAP user synchronization component (versions up to 8.20) allow authenticated remote attackers to gain unauthorized access to sensitive information or modify data with low complexity. The vulnerability affects the LDAP User Sync functionality in packages/wekan-ldap/server/syncUser.js and requires valid credentials to exploit. WeKan 8.21 and later address this issue and should be deployed immediately.

LDAP Wekan Wekan Project
NVD GitHub VulDB
EPSS 0% CVSS 6.4
MEDIUM POC This Month

Dolibarr 11.0.3 contains a persistent cross-site scripting vulnerability in LDAP synchronization settings that allows attackers to inject malicious scripts through multiple parameters. [CVSS 6.4 MEDIUM]

PHP XSS LDAP
NVD Exploit-DB
EPSS 0% CVSS 5.3
MEDIUM PATCH This Month

Moonraker versions 0.9.3 and below with LDAP authentication enabled are susceptible to LDAP injection attacks through the login endpoint, enabling attackers to enumerate valid user IDs and attributes via response analysis. An unauthenticated remote attacker can exploit this vulnerability to discover LDAP directory information without requiring valid credentials. A patch is available in version 0.10.0 and later.

Python LDAP Moonraker
NVD GitHub
EPSS 0% CVSS 6.1
MEDIUM POC This Month

A reflected cross-site scripting (xss) vulnerability exists in the ldapUser functionality of MedDream PACS Premium 7.3.6.870. A specially crafted malicious URL can lead to arbitrary javascript code execution. [CVSS 6.1 MEDIUM]

XSS LDAP Pacs Server +1
NVD
EPSS 0% CVSS 7.2
HIGH This Week

In the portal in LemonLDAP::NG before 2.21.0, cross-site scripting (XSS) allows remote attackers to inject arbitrary web script or HTML (into the login page) via the tab parameter, for Choice authentication. [CVSS 7.2 HIGH]

XSS LDAP
NVD
EPSS 0% CVSS 5.3
MEDIUM POC PATCH This Month

Kanboard versions 1.2.48 and earlier contain an LDAP injection vulnerability where unsanitized user input in the LDAP authentication mechanism allows attackers to enumerate users, extract sensitive attributes, and target specific accounts. Public exploit code exists for this vulnerability. The issue is resolved in version 1.2.49 and later.

LDAP Kanboard
NVD GitHub
EPSS 0%
This Week

OpenLDAP Lightning Memory-Mapped Database (LMDB) versions up to and including 0.9.14, prior to commit 8e1fda8, contain a heap buffer underflow in the readline() function of mdb_load.

Denial Of Service LDAP
NVD
EPSS 0% CVSS 7.4
HIGH PATCH This Week

LDAP-based authentication in pgAdmin 4 through version 9.9 can be subverted by an on-path attacker because the application fails to properly validate the TLS certificate of the directory server it connects to, allowing a rogue LDAP endpoint to be substituted between pgAdmin and the legitimate server. The flow is unauthenticated (CVSS PR:N) with no user interaction, and the assessed impact is high for both confidentiality and integrity, but exploitation requires the attacker to already hold a man-in-the-middle position and the deployment to be configured for LDAP over TLS (LDAPS or StartTLS); default pgAdmin installations using internal/local authentication are not exposed. EPSS is only 0.05% (16th percentile) and no public exploit code or CISA KEV entry was identified at time of analysis, so this is a genuine but conditionally exploitable weakness rather than an urgent, widespread threat.

Authentication Bypass LDAP Pgadmin 4 +1
NVD GitHub VulDB
EPSS 0% CVSS 7.5
HIGH PATCH This Week

pgAdmin <= 9.9 is affected by an LDAP injection vulnerability in the LDAP authentication flow that allows an attacker to inject special LDAP characters in the username, causing the DC/LDAP server and. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

LDAP Code Injection Pgadmin 4 +1
NVD GitHub VulDB
EPSS 0% CVSS 5.3
MEDIUM PATCH This Month

CISA Thorium does not escape user controlled strings used in LDAP queries. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity.

Information Disclosure LDAP Code Injection +2
NVD GitHub
EPSS 0% CVSS 8.8
HIGH This Month

Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection') vulnerability in Apache HertzBeat . Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Apache LDAP Code Injection +1
NVD
EPSS 0% CVSS 4.1
MEDIUM PATCH This Month

Mattermost versions 10.7.x <= 10.7.1, 10.6.x <= 10.6.3, 10.5.x <= 10.5.4, 9.11.x <= 9.11.13 fail to properly validate LDAP group ID attributes, allowing an authenticated administrator with PermissionSysconsoleWriteUserManagementGroups permission to execute LDAP search filter injection via the PUT /api/v4/ldap/groups/{remote_id}/link API when objectGUID is configured as the Group ID Attribute.

LDAP Code Injection Debian +3
NVD GitHub
EPSS 0% CVSS 8.8
HIGH PATCH This Week

A remote code execution vulnerability in A possible security vulnerability (CVSS 8.8). High severity vulnerability requiring prompt remediation.

RCE Apache Java +5
NVD GitHub HeroDevs
EPSS 0% CVSS 2.7
LOW Monitor

Dell Unisphere for PowerMax, version(s) prior to 10.2.0.9 and PowerMax version(s) prior to PowerMax 9.2.4.15, contain an Improper Neutralization of Special Elements used in an LDAP Query ('LDAP. Rated low severity (CVSS 2.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

LDAP Code Injection Dell +1
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

The TRMTracker web application is vulnerable to LDAP injection attack potentially allowing an attacker to inject code into a query and execute remote commands that can read and update data on the. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

LDAP Code Injection
NVD
EPSS 0% CVSS 9.8
CRITICAL POC Act Now

When LDAP connection is activated in Teedy versions between 1.9 to 1.12, the username field of the login form is vulnerable to LDAP injection. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

LDAP Code Injection Teedy +1
NVD GitHub
EPSS 0% CVSS 9.1
CRITICAL This Week

A vulnerability has been identified in Mendix LDAP (All versions < V1.1.2). Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass LDAP Code Injection
NVD
EPSS 2% CVSS 6.5
MEDIUM This Month

Zoho ManageEngine ADSelfService Plus versions below 6401 are vulnerable to the DOS attack due to the malicious LDAP input. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure LDAP Code Injection +3
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

An issue was discovered in linqi before 1.4.0.1 on Windows. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Microsoft LDAP Code Injection +1
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

NVIDIA DGX A100 BMC contains a vulnerability where an attacker may cause an LDAP user injection. Rated medium severity (CVSS 6.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Information Disclosure LDAP Code Injection +2
NVD
EPSS 0% CVSS 7.6
HIGH This Week

The optional "LDAP contacts provider" could be abused by privileged users to inject LDAP filter strings that allow to access content outside of the intended hierarchy. Rated high severity (CVSS 7.6), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Denial Of Service LDAP Code Injection +2
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

A vulnerability, which was classified as problematic, has been found in Jahastech NxFilter 4.3.2.5.jsp?actionFlag=test&id=1 of the component Bind Request Handler. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

LDAP Code Injection Nxfilter
NVD VulDB
EPSS 1% CVSS 7.6
HIGH PATCH This Week

The Active Directory Integration / LDAP Integration plugin for WordPress is vulnerable to LDAP Injection in versions up to, and including, 4.1.5. Rated high severity (CVSS 7.6), this vulnerability is remotely exploitable, low attack complexity.

WordPress Information Disclosure LDAP +4
NVD VulDB
EPSS 1% CVSS 6.5
MEDIUM POC PATCH This Month

Mastodon is a free, open-source social network server based on ActivityPub Mastodon allows configuration of LDAP for authentication. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

Information Disclosure LDAP Code Injection +2
NVD GitHub
EPSS 1% CVSS 5.3
MEDIUM This Month

Improper neutralization of special elements used in an LDAP query ('LDAP Injection') vulnerability in ActiveDirectory and Sharepoint ActiveDirectory authority connectors of Apache ManifoldCF allows. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Apache Microsoft LDAP +2
NVD
EPSS 4% CVSS 9.8
CRITICAL PATCH Act Now

An unauthenticated Apache Traffic Control Traffic Ops user can send a request with a specially-crafted username to the POST /login endpoint of any API version to inject unsanitized content into the. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Apache LDAP Code Injection +1
NVD
EPSS 1% CVSS 4.3
MEDIUM POC PATCH This Month

OneDev is a development operations platform. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.

LDAP Code Injection Onedev +1
NVD GitHub
EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

Traccar GPS Tracking System before version 4.9 has a LDAP injection vulnerability. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.

LDAP Code Injection Traccar
NVD GitHub
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