Apache

Path traversal in Apache Ignite 2.0.0 through 2.17.0 lets authenticated REST API users read arbitrary files on the server by abusing the 'cmd=log' command with a crafted log path parameter. The flaw allows any low-privileged API user to escape the intended log directory and access sensitive files such as configuration, credentials, or keystores, with no public exploit identified at time of analysis.

Pre-NVD disclosure via oss-security: oss-security mailing list - 2026/05/19. 01] CVE-2026-42540: DFIR-IRIS before 2.4.28 Mass Assignment (SBA Research Security Advisory <advisory@...-research.org>) [SBA-ADV-20260128-03] CVE-2026-42543: DFIR-IRIS before 2.4.28 Cross-Site Request Forgery (CSRF) (SBA Research Security Advisory <advisory@...-research.org>) [SBA-ADV-20260128-05] CVE-2026-42547: DFIR-IRIS before 2.4.28 Alerts Can be Falsely Attributed to Customers (SBA Research Security Advisory <advisory@...-resea…) CVE-2026-47323: Apache Camel: Camel-CXF Message Header Injection via Missing Inbound Filtering (Andrea Cosentino <acosentino@...che.org>) CVE-2026-29207: Apache OFBiz: Low-Pr

Pre-NVD disclosure via oss-security: oss-security mailing list - 2026/05/22. ty (Colm O hEigeartaigh <coheigea@...che.org>) CVE-2026-44930: Apache CXF: LDAP Injection vulnerability in XKMS LDAP Repository (Colm O hEigeartaigh <coheigea@...che.org>) Sv: Coordinated Disclosure in the LLM Age (Markus Klyver <markusklyver@...mail.com>) Re: Evince/Atril/Xreader command injection CVE-2026-46529 (Wolfgang <raveit65.sun@...il.com>) illumos: 18118 SCTP frees wrong-size, and need to keep private options (Dan McDonald <danmcd@...ecast.io>) [vim-security] Multiple Memory Safety Issues in Vim Spell File Parser affects Vim < 9.2.0513 (Christian Brabandt <cb@...bit.org>) NGINX ngx_http_rewrite_mod

Pre-NVD disclosure via oss-security: oss-security mailing list - 2026/05/26. controlled paths outside the extraction … (Stig Palmquist <stig@...g.io>) CVE-2026-9538: Archive::Tar versions before 3.10 for Perl allow memory exhaustion via attacker controlled entry size field in tar… (Stig Palmquist <stig@...g.io>) qSnapper: Various Security Issues in Privileged D-Bus Service (CVE-2026-41045 through CVE-2026-41048) (Matthias Gerstner <mgerstner@...e.de>) CVE-2026-40564: Apache Flink Kubernetes Operator: Server-Side Request Forgery and local file access in Kubernetes Operator (Gyula Fora <gyfora@...che.org>) CVE-2026-46740: Mojolicious::Plugin::Statsd versions through 0.04 for Perl allo

Pre-NVD disclosure via oss-security: oss-security mailing list - 2026/05/26. e the extraction … (Stig Palmquist <stig@...g.io>) CVE-2026-9538: Archive::Tar versions before 3.10 for Perl allow memory exhaustion via attacker controlled entry size field in tar… (Stig Palmquist <stig@...g.io>) qSnapper: Various Security Issues in Privileged D-Bus Service (CVE-2026-41045 through CVE-2026-41048) (Matthias Gerstner <mgerstner@...e.de>) CVE-2026-40564: Apache Flink Kubernetes Operator: Server-Side Request Forgery and local file access in Kubernetes Operator (Gyula Fora <gyfora@...che.org>) CVE-2026-46740: Mojolicious::Plugin::Statsd versions through 0.04 for Perl allowed metric injections (

Pre-NVD disclosure via oss-security: oss-security mailing list - 2026/05/27. Perl allow OS command injection via send_file() (Stig Palmquist <stig@...g.io>) Samba 4.24.3, 4.23.8 and 4.22.10 Security Releases are available for Download (Douglas Bagnall <douglas.bagnall@...alyst.net.nz>) Multiple vulnerabilities in Jenkins plugins (Daniel Beck <ml@...kweb.net>) ARTEMIS-5996: CVE-2026-40914: Apache Artemis, Apache ActiveMQ Artemis: Address routing-type can be updated by STOMP protoc… (Justin Bertram <jbertram@...che.org>) [OSSA-2026-014] OpenStack Swift: Swift proxy-server denial of service via truncated s3api chunked upload (CVE-2026-4901… (Goutham Pacha Ravi <gouthampravi@...il.…) 9

Files or Directories Accessible to External Parties, Server-Side Request Forgery (SSRF) vulnerability in Apache Flink Kubernetes Operator. The FlinkSessionJob jarURI is currently not validated so that it points to user-owned files or addresses.  This lets a user with CR create permissions read files from the operator pod's filesystem and pull content from any backing store reachable through Flink's pluggable filesystem layer and access them through the submitted Flink job. Furthermore for fetching from http/https addresses there is currently no allowlist on the URI scheme, no host check, no IP-range restriction, and no protection against pointing the URI at internal or link-local addresses.This issue affects Apache Flink Kubernetes Operator: from 1.3.0 before 1.15.0. Users are recommended to upgrade to version 1.15.0, which fixes the issue.

Apache Shiro’s Jakarta EE module used the HTTP Referer header in certain cases to issue redirect after a user login. In affected versions, insufficient validation of this client-controlled value could allow an attacker to influence the redirect target in applications using the Jakarta EE module. This issue affects Apache Shiro from 2.0-alpha to 2.2.0, and 3.0.0-alpha-1, only when using shiro-jakarta-ee integration module.

With valid login credentials, URL Redirection to Untrusted Site ('Open Redirect'), Server-Side Request Forgery (SSRF) vulnerability in Apache Shiro. This issue affects Apache Shiro from 2.0-alpha to 2.1.0, and 3.0.0-alpha-1, only when using shiro-jakarta-ee integration module. Users are recommended to upgrade to version 2.1.1, or 3.0.0-alpha-2 or later, which fixes the issue by encrypting the cookie. After successful login, Jakarta EE integration module uses shiroSavedRequest cookie to redirect to a particular web page after login. This cookie was not validated, and can be forged to send a HTTP GET request from the server itself to an arbitrary URL from the cookie.

Default configurations of Apache Shiro send sensitive cookies in HTTPS session without 'Secure' attribute. This issue affects Apache Shiro from 1.0 to 2.1.0, and 3.0.0-alpha-1. Users are recommended to upgrade to version 2.1.1, or 3.0.0-alpha-2 or later, which fixes the issue. In the affected versions, Shiro-native session manager, as well as Remember-Me manager sends JSESSIONID and rememberMe cookies without 'secure' attribute by default.

Default configurations of Apache Shiro have a session fixation vulnerability. This issue affects Apache Shiro from 1.0 to 2.1.0, and 3.0.0-alpha-1. Users are recommended to upgrade to version 2.1.1, or 3.0.0-alpha-2 or later, which fixes the issue. In the affected versions, when a session already exists, it is not invalidated upon successful login, nor is a new session being generated with a new ID.

Code execution via Groovy sandbox bypass in Apache Syncope 3.0 through 3.0.16, 4.0 through 4.0.5, and 4.1.0 allows a high-privileged administrator holding Implementations entitlements to run untrusted code outside the sandbox. By placing payload logic in a Groovy class static initializer, the attacker reaches a non-sandboxed execution path, yielding full confidentiality, integrity, and availability impact. No public exploit identified at time of analysis, and EPSS is very low (0.02%, 6th percentile), consistent with a privilege-gated, not mass-scanned, issue.

The fix for CVE-2025-48913: Apache CXF: Untrusted JMS configuration can lead to RCE was not complete, meaning that another path in the code might lead to code execution capabilities, if untrusted users are allowed to configure JMS for Apache CXF. Users are recommended to upgrade to versions 4.2.1, 4.1.6 or 3.6.11, which fix this issue.

Insecure XML parser configuration in Apache CXF's WS-Transfer module may allow attackers to perform XXE attacks. Users are recommended to upgrade to versions 4.2.1, 4.1.6 or 3.6.11, which fix this issue.

An LDAP injection vulnerability in the LDAP Certificate repository of the XKMS server in Apache CXF may allow an attacker to retrieve arbitrary certificates from the repository.  Users are recommended to upgrade to versions 4.2.1, 4.1.6 or 3.6.11, which fix this issue.

Sensitive credential disclosure in OpenMetadata 1.12.1 allows any authenticated non-admin SSO user to retrieve cleartext database passwords and a long-lived ingestion-bot JWT by triggering a TEST_CONNECTION workflow via POST /api/v1/automations/workflows. The HTTP 201 response unexpectedly echoes the stored Oracle/database secret and the bot's bearer token, which can then be replayed against service APIs with bot-level privileges. A detailed proof-of-concept is published in the GitHub Security Advisory (GHSA-9vmh-whc4-7phg), so publicly available exploit code exists; no public exploit identified at time of analysis in CISA KEV.

Deserialization of untrusted data in Apache Fory PyFory. PyFory's ReduceSerializer could bypass documented DeserializationPolicy validation hooks during reduce-state restoration and global-name resolution. An application is vulnerable if it deserializes attacker-controlled data using PyFory Python-native mode with strict mode disabled and relies on DeserializationPolicy to restrict unsafe classes, functions, or module attributes. This issue affects Apache Fory: from before 1.0.0. Mitigation: Users of Apache Fory are recommended to upgrade to version 1.0.0 or later, which enforces DeserializationPolicy validation for the affected ReduceSerializer paths and thus fixes this issue.

(Externally Controlled Reference to a Resource in Another Sphere), (Authorization Bypass Through User-Controlled Key) vulnerability in Apache Camel K. Authorized users in a Kubernetes namespace can create a Build resource, controlling the Pod generation in a namespace of their choice, including the operator namespace. This issue affects Apache Camel K: from 2.0.0 before 2.8.1, from 2.9.0 before 2.9.2, from 2.10.0 before 2.10.1. Users are recommended to upgrade to version 2.10.1 (or 2.8.1 or 2.9.2), which fixes the issue.

In the AWS Secrets Manager and SSM Parameter Store secrets backends of `apache-airflow-providers-amazon` prior to 9.28.0, the team-scoping logic could resolve a `conn_id` containing a `/` (e.g. `"my_team/conn"`) to the same path as another team's team-scoped secret when the caller had no team context. A privileged caller without team context could therefore retrieve another team's secret by crafting a colliding `conn_id`. Fixed in 9.28.0 by switching the team-scope separator to `--` and rejecting team-shaped `conn_id`s when team context is absent. Affects the experimental multi-tenant teams feature only. Users are recommended to upgrade to `apache-airflow-providers-amazon` 9.28.0, which fixes the issue.

Remote code execution in Apache Camel 3.18.0-4.14.5 and 4.15.0-4.18.1 stems from CXF and Knative HeaderFilterStrategy implementations filtering only outbound Camel-internal headers while leaving inbound traffic unfiltered, letting unauthenticated attackers inject control headers such as CamelExecCommandExecutable and CamelFileName through HTTP requests to CXF-RS, CXF-SOAP, or Knative HTTP endpoints. When such routes pipe into header-driven components like camel-exec or camel-file, the injected headers override configured values, yielding RCE or arbitrary file writes. No public exploit identified at time of analysis, but EPSS sits at only 0.04% despite the 9.8 CVSS - this is the fifth iteration of the same header-injection pattern (CVE-2025-27636, 2025-29891, 2025-30177, 2026-40453), so prior PoCs for sibling CVEs are likely portable.

Authenticated code injection in Apache OFBiz versions prior to 24.09.06 allows remote attackers with low-privileged accounts to execute arbitrary code via improperly neutralized directives in dynamically evaluated expressions. The flaw combines CWE-94 code injection with eval injection, yielding full confidentiality, integrity, and availability impact (CVSS 8.8). No public exploit identified at time of analysis, and EPSS rates near-term exploitation at 0.03% (8th percentile), but SSVC flags the issue as automatable, raising the risk of scripted abuse once a POC emerges.

Remote code execution in Apache OFBiz before 24.09.06 stems from an improper authentication flaw in the password-change logic that allows unauthenticated remote attackers to bypass authentication and ultimately execute arbitrary code on the server. The CVSS 9.8 rating reflects network-reachable, no-interaction exploitation against a widely deployed open-source ERP platform, though EPSS sits at only 0.07% and SSVC currently marks exploitation as 'none' - meaning no public exploit identified at time of analysis despite the severe technical impact.

Improper Authorization vulnerability in Apache OFBiz Webtools. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection') vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

Improper Control of Generation of Code ('Code Injection') vulnerability in email services of Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

Use of Hard-coded Cryptographic Key vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

Server-Side Request Forgery (SSRF) vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

Improper Access Control vulnerability in Apache OFBiz in multi-tenant deployments. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

Improper Authentication vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection') vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'), Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'), Improper Control of Generation of Code ('Code Injection') vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

Improper Input Validation vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

Server-Side Request Forgery (SSRF) vulnerability in Apache OFBiz via Content component operations. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

Improper Neutralization of Special Elements Used in a Template Engine vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue. Please note that in the updated version, "Data Resource" records with dataTemplateTypeId = "FTL" are no longer supported. Additionally, in the updated version, the "Ecommerce Customer" security group no longer includes content management grants. Users are advised to remove these permissions from any production site as well.

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache OFBiz. This issue affects Apache OFBiz: before 24.09.06. Users are recommended to upgrade to version 24.09.06, which fixes the issue.

Pre-NVD disclosure via oss-security: oss-security mailing list - 2026/05/15. ) Security Advisory: Multiple Vulnerabilities in llama.cpp GGUF Format Parsers (135266653@...com) CVE-2026-35194: Apache Flink: Remote code execution via SQL injection in code generation (Martijn Visser <martijnvisser@...che.org>) libpng-apng: Chunk-smuggling vulnerability in push-mode APNG parser: CVE-2026-40930 (Cosmin Truta <ctruta@...il.com>) netatalk 4.4.3 fixes 20 CVEs, leaves 18 for later (Alan Coopersmith <alan.coopersmith@...cle.com>) PostgreSQL 18.4, 17.10, 16.14, 15.18, and 14.23 Released with security fixes (Alan Coopersmith <alan.coopersmith@...cle.com>) Poppy: XPC Observability & Fault Injecti

Remote code execution in AVideo streaming platform allows authenticated users with streaming privileges to execute arbitrary OS commands through shell metacharacter injection in the Live plugin. The vulnerability exists in the on_publish.php webhook endpoint which builds shell commands using unsafe string concatenation instead of proper escaping, allowing attackers to inject commands via specially crafted stream keys containing single quotes. While the CVSS indicates low privileges required (authenticated users with canStream permission), the impact is severe as it grants full web server user access.

Code injection in Apache Flink's SQL engine allows authenticated users to execute arbitrary code on TaskManagers through malicious SQL queries. The vulnerability affects JSON functions in versions 1.15.0+ and LIKE expressions with ESCAPE clauses in versions 1.17.0+, where user-controlled strings are interpolated into generated Java code without proper escaping. Apache has released patches in versions 1.20.4, 2.0.2, 2.1.2 and 2.2.1.

Weak session ID generation in Apache::Session::Generate::SHA256 for Perl allows session prediction and hijacking. All versions before 1.3.19 derive session identifiers from low-entropy sources (time, PID, rand, stringified hash ref), enabling remote unauthenticated attackers to predict valid session IDs and gain unauthorized access. EPSS score is low (0.02%, 5th percentile) and no public exploit identified at time of analysis, but CVSS 6.5 with network vector (AV:N/AC:L/PR:N) indicates exploitability against internet-facing systems. Vendor-released patch 1.3.19 replaces predictable hash with Crypt::URandom cryptographically secure source. Similar scope to CVE-2025-40931 for MD5 variant.

Uncontrolled recursion in Apache Commons Configuration 2.2 through 2.14.x allows remote attackers to trigger a denial of service via StackOverflowError when processing YAML configuration files containing cyclic object references. The vulnerability affects any application using the library to parse untrusted YAML input without validation, with CVSS 5.3 (network-accessible, no authentication required) but exceptionally low exploitation probability (EPSS 0.02%, percentile 5%), indicating this is primarily a defensive hardening fix rather than an actively exploited threat.

ModSecurity is an open source, cross platform web application firewall (WAF) engine for Apache, IIS and Nginx. From 3.0.0 to before 3.0.15, there is an unhandled exception (std::out_of_range) caused by unsigned integer underflow in libmodsecurity3 if the user (administrator) uses a rule any of @verifySSN, @verifyCPF, or @verifySVNR. This vulnerability is fixed in 3.0.15.

Improper Authorization vulnerability when multiple method constraints define an HTTP method for the same extension in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 through 9.0.117, from 8.5.0 through 8.5.100, from 7.0.0 through 7.0.109. Users are recommended to upgrade to version 11.0.22, 10.1.55 or 9.0.118 which fix the issue.

Improper Handling of Case Sensitivity vulnerability in LockOutRealm in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 through 9.0.117, from 8.5.0 through 8.5.100, from 7.0.0 through 7.0.109. Older unsupported versions may also be affected. Users are recommended to upgrade to version 11.0.22, 10.1.55 or 9.0.118 which fix the issue.

DEPRECATED: Authentication Bypass Issues vulnerability in digest authentication in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 through 9.0.117, from 8.5.0 through 8.5.100, from before 7.0.0. Older unsupported versions any also be affect Users are recommended to upgrade to version 11.0.22, 10.1.55 or 9.0.118 which fix the issue.

Improper Input Validation vulnerability in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 through 9.0.117, from 10.0.0-M1 through 10.0.27. Older, end of support versions may also be affected. Users are recommended to upgrade to version [FIXED_VERSION], which fixes the issue.

Apache Airflow Elasticsearch provider writes embedded credentials from the `[elasticsearch] host` configuration URL directly into task logs, allowing any user with task-log read permissions to harvest backend authentication credentials. The vulnerability affects Apache Airflow Providers Elasticsearch versions before 6.5.3 and has been patched by stripping userinfo from the host URL before logging. EPSS exploitation probability is low (0.02%, percentile 4%), indicating limited real-world exploitation despite the sensitive nature of credential exposure.

Apache Airflow Providers OpenSearch versions before 1.9.1 leak backend credentials in task logs when the OpenSearch connection host URL embeds credentials in the format `https://user:password@server:9200`. Any user with task-log read permission can extract these credentials from log output. The vulnerability is confirmed patched in version 1.9.1 and later, with an EPSS score of 0.02% indicating low real-world exploitation probability despite the moderate CVSS score.

Unauthorized cross-tenant access in Apache CloudStack 4.21.0 through 4.22.0 allows remote unauthenticated attackers to gain full control over virtual machines belonging to other tenants via the Proxmox extension. Attackers exploit a user-editable 'proxmox_vmid' setting that lacks tenant ownership validation and predictable VM IDs to reference and control VMs across tenant boundaries, enabling VM start/stop/destroy operations. CVSS 9.1 indicates critical severity with network attack vector and no authentication required, though EPSS data and KEV status are not available to confirm active exploitation patterns.

Remote code execution in Apache CloudStack allows authenticated account users to execute arbitrary code on KVM hypervisor hosts by registering malicious templates with unsanitized filenames. Affects CloudStack 4.11.0 through 4.20.2.0 and 4.21.0.0 through 4.22.0.0 when using KVM hypervisors. Despite high CVSS (8.8), EPSS exploitation probability is very low (0.04%, 11th percentile) and CISA SSVC reports no active exploitation. Vendor-released patches are available in versions 4.20.3.0 and 4.22.0.1.

Apache CloudStack fails to properly validate resource allocation limits due to time-of-check time-of-use race conditions and missing validations, allowing authenticated users to exceed configured account and domain resource quotas and trigger denial of service conditions. Authenticated network attackers can exploit this vulnerability without user interaction to exhaust infrastructure resources. Affected versions prior to 4.20.3.0 and 4.22.0.1 require immediate patching.

Apache CloudStack's MinIO integration fails to clean up bucket access policies when buckets are deleted, enabling previous bucket owners to retain unauthorized access via cached credentials. If another user creates a bucket with the same name, the former owner gains read/write access using their old access keys. CISA has not listed this CVE in KEV, indicating no confirmed widespread exploitation. CVSS 8.0 reflects high impact but requires authenticated access and user interaction (PR:L/UI:R), tempering immediate urgency. Patch available in CloudStack 4.20.3.0 and 4.22.0.1.

Remote code execution in Azure Managed Instance for Apache Cassandra allows authenticated attackers with low privileges to execute arbitrary code when a user interacts with a malicious payload. CVSS 9.0 (Critical) with scope change indicates container/tenant escape potential. Microsoft released a patch (MSRC update guide), and CVSS temporal metrics confirm remediation available with complete confidence, though no confirmed active exploitation or public POC identified at time of analysis.

Remote code execution in Azure Managed Instance for Apache Cassandra allows authenticated attackers with low privileges to execute arbitrary code across tenant boundaries. The vulnerability involves improper access control (CWE-284) enabling scope escape with complete compromise of confidentiality, integrity, and availability. Microsoft has released a patch per MSRC advisory. CVSS 9.9 (Critical) reflects network-based attack with low complexity, low privileges required, and changed scope indicating container/tenant escape potential.

Stack overflow in ParquetSharp versions 18.1.0 through 23.0.0.0 allows remote unauthenticated attackers to cause denial of service by supplying a maliciously crafted Parquet file with a decimal column declaring an unreasonably large width, triggering unbounded stack allocation in the DecimalConverter.ReadDecimal method. This impacts network services that parse untrusted Parquet files. The vulnerability has been patched in version 23.0.0.1.

Hard-coded credentials in Vvveb's Docker deployment expose the entire application database to unauthenticated remote attackers. Versions prior to 1.0.8.2 ship with pre-configured phpMyAdmin credentials in docker-compose-apache.yaml, allowing direct database access without authentication. Attackers gain unrestricted read/write access to administrator password hashes, customer PII, and order data, enabling account takeover and data manipulation. CVSS 9.2 (Critical) reflects network-accessible attack with low complexity. Patch available in version 1.0.8.2 with vendor advisory confirmed by GitHub Security Advisory GHSA-g38h-mr9p-fjmf.

Predictable session ID generation in Apache::Session::Generate::ModUniqueId 1.54-1.94 allows remote unauthenticated attackers to forge session tokens and hijack user sessions. The vulnerability stems from using Apache mod_unique_id values as session identifiers-these values are deterministic and constructed from publicly observable or easily guessable components (server IP, process ID, timestamp, counter). With CVSS 9.1 and SSVC automation classification, this enables systematic session hijacking at scale despite no confirmed active exploitation.

Path traversal vulnerability in Apache Wicket's FolderUploadsFileManager allows unauthenticated attackers to read arbitrary files or write files outside the intended upload directory by exploiting unsanitized uploadFieldId and clientFileName parameters. Affected versions 8.0.0-8.17.0, 9.0.0-9.22.0, and 10.0.0-10.8.0 are vulnerable to remote file access and modification without authentication or user interaction. Vendor-released patch available in version 10.9.0.

Remote unauthenticated attackers can access restricted package resources in Apache Wicket 8.x through 10.x by crafting URLs that bypass PackageResourceGuard protections, leading to unauthorized information disclosure. The vulnerability affects Apache Wicket versions 8.0.0-8.17.0, 9.0.0-9.22.0, and 10.0.0-10.8.0. With CVSS 7.5 (High) but low EPSS (0.02%, 5th percentile), this represents a theoretical high-severity issue without evidence of active exploitation. SSVC assessment confirms no current exploitation, though the attack is automatable against default configurations.

Cross-site scripting (XSS) vulnerability in Apache Wicket allows unauthenticated remote attackers to inject malicious JavaScript through crafted strings that break out of JavaScript sequence contexts. Affected versions include Wicket 8.0.0-8.17.0, 9.0.0-9.22.0, and 10.0.0-10.8.0. User interaction (e.g., clicking a malicious link) is required for exploitation. EPSS score of 0.03% (8th percentile) indicates low empirical exploitation probability despite network-accessible attack vector.

Session fixation in Apache Wicket AuthenticatedWebSession allows remote unauthenticated attackers to hijack user sessions and escalate privileges by fixing session identifiers before authentication completes. Affects Wicket 8.0.0-8.17.0, 9.0.0-9.22.0, and 10.0.0-10.8.0. EPSS score of 0.02% (5th percentile) indicates low observed exploitation probability despite critical CVSS 9.1, suggesting this requires specific deployment conditions. Not listed in CISA KEV; no public POC identified at time of analysis. Apache has published vendor advisories with fix versions across all three major release branches.

Remote heap buffer overflow in Apache HTTP Server's mod_proxy_ajp module allows complete system compromise when proxying to attacker-controlled AJP backends. Affects all versions through 2.4.66; attackers can achieve remote code execution by sending malicious AJP protocol responses that overflow a heap buffer with 4 controlled bytes. Apache released patch in version 2.4.67. Despite critical CVSS 9.8, EPSS probability remains very low (0.02%, 5th percentile) indicating minimal observed exploitation attempts, and no CISA KEV listing confirms active in-the-wild abuse. Exploitation requires specific proxy_ajp deployment configuration connecting to malicious AJP servers.

Worker process crashes occur in ModSecurity (libmodsecurity3) when processing query string parameters containing single characters through the t:hexDecode transformation function. Remote unauthenticated attackers can trigger repeated segmentation faults to disrupt web application firewall protection, though service automatically recovers once the attack ceases. All libmodsecurity3 versions before 3.0.15 are affected across Apache, IIS, and Nginx deployments. OWASP confirmed the vulnerability via GitHub security advisory GHSA-qrjc-3jpc-3h2g and released patch version 3.0.15 addressing this buffer overflow (CWE-125: Out-of-bounds Read).

Uncontrolled resource consumption in Apache HTTP Server's mod_md module allows remote unauthenticated attackers to exhaust server resources via malformed OCSP response data, affecting versions 2.4.30 through 2.4.66. The vulnerability enables attackers to achieve confidentiality, integrity, and availability impacts with low complexity exploitation over the network. No active exploitation confirmed (not in CISA KEV), but the network-accessible attack surface and lack of authentication requirement make this a credible threat requiring prompt patching to version 2.4.67.

Apache Thrift versions prior to 0.23.0 are vulnerable to a denial-of-service condition with unspecified attack mechanisms related to CWE-789 (uncontrolled memory allocation). The vulnerability affects multiple language implementations including Rust, Java, and Node.js, and can be triggered remotely without authentication or user interaction, though the technical mechanism remains partially obscured in available disclosures. With EPSS score of 0.02% (percentile 5%), active exploitation appears unlikely despite the low CVSS complexity score.

Path traversal vulnerability in Apache Thrift Node.js web_server.js (versions prior to 0.23.0) allows remote unauthenticated attackers to read arbitrary files, write to unauthorized locations, and potentially execute code. Disclosed via oss-security mailing list pre-NVD publication. EPSS score of 0.01% indicates low observed exploitation probability despite network-accessible attack vector and no authentication requirement. CISA SSVC framework classifies this as automatable with partial technical impact but no confirmed exploitation. Patch available in version 0.23.0.

TLS hostname verification is disabled in Apache Thrift's Java TSSLTransportFactory implementation (versions prior to 0.23.0), allowing remote unauthenticated attackers to perform man-in-the-middle attacks against encrypted communications. The vulnerability enables interception and potential modification of data in transit with low attack complexity and no user interaction required. While EPSS shows minimal current exploitation activity (0.00%), CISA SSVC classifies this as automatable with partial technical impact, and a vendor patch is available in version 0.23.0.

{param} as .* patterns, allowing a single parameter to consume forward slashes and match multiple distinct operations. This causes bearer tokens, OAuth tokens, API keys, and basic credentials configured for one protected operation to be leaked to different, unprotected operations on the same service when a client invokes them through normal generated-code paths. No public exploit code has been identified, but the vulnerability is trivial to trigger and affects all authentication schemes relying on the shared path-matching logic.

Server-side template injection in OpenMRS Core allows authenticated users with 'Manage Concepts' privilege to execute arbitrary Java code by injecting malicious Apache Velocity templates into concept reference range criteria fields. The vulnerability stems from unsafe VelocityEngine initialization without sandbox restrictions (no SecureUberspector), enabling unrestricted Java reflection. Exploitation persists across all facility users whenever observations are validated against the compromised concept, creating a persistent remote code execution vector. Fixed in versions 2.7.9 and 2.8.6 via migration from Velocity to sandboxed Spring Expression Language (SpEL) with SimpleEvaluationContext. No active exploitation confirmed (not in CISA KEV), but proof-of-concept details available from researcher advisory at machinespirits.com.

Path traversal in OpenMRS Core's ModuleResourcesServlet allows unauthenticated attackers to read arbitrary files from the server filesystem, including sensitive configuration files and system files like /etc/passwd. The vulnerability exists in versions ≤ 2.7.8 and 2.8.0-2.8.5, with exploitation requiring Apache Tomcat < 8.5.31 where path parameter bypass protections are absent. Fix available in version 2.8.6 for the 2.8.x branch; no patch released for 2.7.x series at time of analysis. CVSS 7.5 (High) reflects network-accessible unauthenticated exploitation with high confidentiality impact.

XML External Entity injection in Apache OpenNLP's DictionaryEntryPersistor allows remote unauthenticated attackers to disclose local files or perform server-side request forgery when processing untrusted dictionary files. The vulnerable SAX parser initialization omits critical security features (FEATURE_SECURE_PROCESSING, DTD disablement) present elsewhere in the codebase, creating an inconsistency exploitable via the public Dictionary(InputStream) API when loading stop-word lists or domain dictionaries. With EPSS at 0.03% (8th percentile) and no active exploitation reported, this represents a code-quality issue in a specific input path rather than an imminent widespread threat, though the CVSS 9.1 reflects maximum theoretical impact given the network-accessible, unauthenticated attack vector.

Wildcard injection in Apache Polaris table names allows authenticated users to escalate privileges and access unauthorized S3 data across tables. By creating tables with literal asterisk characters (e.g., 'f*.t1', '*.*'), attackers bypass IAM policy scoping and obtain temporary S3 credentials that match other tables' storage paths. Confirmed exploitation scenarios include reading Iceberg metadata control files, listing table prefixes, and creating/deleting objects in victim tables' S3 locations - even when the attacker lacks direct Polaris permissions on those tables. Private testing confirmed this on both MinIO and AWS S3 against Polaris 1.4.0. The CVSS 9.4 (Critical) reflects network-accessible exploitation requiring only low privileges (namespace-scoped TABLE_CREATE), with high confidentiality, integrity, and availability impact across system and subsequent components. No public exploit code or CISA KEV listing identified at time of analysis, but the Apache advisory provides detailed attack mechanics.

Apache OpenNLP's model loading mechanism executes arbitrary static initializers through crafted manifest entries, enabling attackers to trigger side effects in any classpath class before type validation occurs. Affects OpenNLP versions before 2.5.9 and 3.0.0-M3. While not direct RCE, exploitation becomes viable when third-party models from untrusted sources (community repositories, model-sharing platforms) are loaded in environments containing classes with JNDI lookups, network I/O, or filesystem operations in static initializers. EPSS score of 0.29% suggests low widespread exploitation probability despite CVSS 9.8, though attack surface grows with model-sharing ecosystem adoption. No public exploit identified at time of analysis; vendor-released patches available.

Remote denial of service in Apache OpenNLP versions before 2.5.9 and 3.0.0-M3 allows unauthenticated attackers to crash JVM processes by uploading malicious .bin model files that trigger OutOfMemoryError through unbounded array allocation. Exploitation requires no authentication (AV:N/AC:L/PR:N) and affects any code path deserializing binary model files from untrusted sources. EPSS score of 0.02% (5th percentile) suggests low widespread exploitation risk, and no active exploitation or public POC has been identified at time of analysis. Vendor-released patches are available with default safeguards limiting count fields to 10 million entries.

CEL injection in Apache Polaris 1.4.0 allows authenticated users to escape credential access boundaries on Google Cloud Storage. Attackers can craft namespace or table identifiers containing single quotes and CEL fragments to break out of quoted strings in Credential Access Boundary conditions, escalating temporary table-scoped GCS credentials to effectively bucket-wide access. Confirmed in private testing: attackers obtained credentials intended for one table but successfully listed, read, created, and deleted objects across unrelated tables and external prefixes within the entire configured bucket. EPSS data not yet available for this recent CVE; CVSS 9.4 reflects critical confidentiality, integrity, and availability impact across both vulnerable and subsequent systems (scope changed).

Apache Polaris issues overly-permissive temporary storage credentials during staged table creation, allowing authenticated attackers to redirect vended credentials to attacker-controlled storage locations. The vulnerability stems from missing validation and overlap checks before credential issuance - attackers supply a custom 'location' parameter or 'write.data.path'/'write.metadata.path' properties that become effective immediately without verification. This enables unauthorized access to arbitrary storage resources beyond intended table boundaries, with CVSS 9.4 severity indicating high impact across confidentiality, integrity, and availability of both vulnerable and subsequent systems.

Authenticated attackers with table configuration privileges can bypass storage location validation in Apache Polaris by manipulating the write.metadata.path property during ALTER TABLE operations. This forces Polaris to write metadata files to attacker-controlled storage locations without proper validation, then subsequently issue cloud storage credentials for those locations. The vulnerability enables unauthorized access to and potential corruption of data belonging to other tables within the catalog's allowedLocations scope, particularly when polaris.config.allow.unstructured.table.location=true. EPSS data not available; no public exploit identified at time of analysis.

Code injection in Apache Atlas DSL search endpoint allows authenticated attackers to manipulate Gremlin traversal queries and access unauthorized data. Affects versions 0.8 through 2.4.0; exploitable in 2.0+ only when non-default configuration 'atlas.dsl.executor.traversal=false' is set. EPSS score of 0.03% (9th percentile) suggests low widespread exploitation probability. No active exploitation confirmed per CISA KEV or vendor advisory. Fixed in version 2.5.0.

Remote attackers can crash Apache HTTP Server 2.4.66 and earlier by sending malicious requests that trigger a NULL pointer dereference in mod_dav_lock, causing denial of service. The vulnerability affects only servers with mod_dav_lock enabled, a legacy module whose primary use-case (Apache Subversion < 1.2.0) is obsolete in modern deployments. CISA SSVC indicates no active exploitation, but the attack is automatable against susceptible configurations. CVSS 7.5 (High) reflects network-accessible, unauthenticated denial of service, though real-world impact is limited to the small subset of servers still running mod_dav_lock.

Remote code execution via double-free memory corruption in Apache HTTP Server 2.4.66's HTTP/2 protocol implementation allows authenticated attackers to compromise server integrity and confidentiality with high impact. Vendor-released patch 2.4.67 addresses the issue. No public exploit or active exploitation confirmed at time of analysis, but SSVC framework rates technical impact as total, indicating complete system compromise potential.

Timing attack against mod_auth_digest in Apache HTTP Server 2.4.66 allows remote unauthenticated attackers to bypass Digest authentication with high attack complexity. The vulnerability exploits measurable timing differences in digest credential validation, enabling credential compromise without valid authentication. Apache has released patched version 2.4.67; no active exploitation has been confirmed, but CISA SSVC framework indicates automatable exploitation is not feasible due to the timing attack's sensitivity requirements.

Null pointer dereference in mod_authn_socache in Apache HTTP Server 2.4.66 and earlier allows unauthenticated remote attackers to crash child processes in caching forward proxy configurations, resulting in denial of service. The vulnerability has CVSS 5.3 (medium) with network accessibility and no authentication required, but is limited to partial availability impact affecting only specific proxy deployments. Vendor-released patch: version 2.4.67.

HTTP response splitting in Apache HTTP Server 2.4.0 through 2.4.66 allows remote attackers to inject arbitrary HTTP headers and content when the server acts as a proxy to untrusted or compromised backend servers, enabling cache poisoning, session fixation, and cross-site scripting attacks. CVSS 6.5 (moderate) with network attack vector, no authentication required, and confirmed automatable exploitation per CISA SSVC framework. Vendor-released patch: version 2.4.67.

Out-of-bounds read in mod_proxy_ajp of Apache HTTP Server through version 2.4.66 allows remote unauthenticated attackers to disclose sensitive information via a crafted AJP protocol request. The vulnerability has a CVSS score of 5.3 (moderate) with no active exploitation confirmed. Upgrade to version 2.4.67 to remediate.

Improper null termination and out-of-bounds read vulnerability in Apache HTTP Server through version 2.4.66 allows remote unauthenticated attackers to trigger information disclosure with low complexity exploitation. The vulnerability has a CVSS score of 5.3 (medium) with network-accessible attack vector and no user interaction required, though technical impact is limited to confidentiality (partial information disclosure). Vendor-released patch: version 2.4.67 addresses the issue.

Buffer over-read in Apache HTTP Server through 2.4.66 enables remote unauthenticated information disclosure at network scale. Attackers can read sensitive memory content without authentication or user interaction, achieving high confidentiality impact with low attack complexity. EPSS exploitation probability and KEV status not provided, but SSVC framework confirms the vulnerability is automatable with partial technical impact and no active exploitation detected at time of analysis. Patch released in version 2.4.67.

Local .htaccess authors can escalate privileges to read arbitrary files as the httpd daemon user in Apache HTTP Server 2.4.66 and earlier. The vulnerability requires low-privilege authenticated access to create or modify .htaccess files, but exploits misconfigured module interactions to bypass intended access controls. Apache has released version 2.4.67 to address this issue. SSVC assessment indicates no active exploitation and non-automatable attack vector, with EPSS data not yet available for this recent disclosure.

Remote code execution in Apache MINA 2.1.0-2.1.11 and 2.2.0-2.2.6 allows unauthenticated attackers to execute arbitrary code via unsafe deserialization. The fix for prior CVE-2024-52046 was incomplete-the classname allowlist protecting IoBuffer.getObject() was applied too late, allowing malicious static initializers to execute before filtering. Confirmed actively exploited (CISA KEV). EPSS exploitation probability not provided, but the network-accessible, unauthenticated attack vector (CVSS:3.1/AV:N/AC:L/PR:N/UI:N) combined with KEV status indicates immediate patching is critical for applications calling IoBuffer.getObject().

Remote unauthenticated code execution in Apache MINA 2.1.0-2.1.11 and 2.2.0-2.2.6 allows attackers to bypass class allowlist protections via unsafe deserialization. The vulnerability exists because the fix for CVE-2026-41635 was not backported to the 2.1.X and 2.2.X branches, leaving AbstractIoBuffer.resolveClass() susceptible to arbitrary class instantiation when applications call IoBuffer.getObject(). Only applications actively using MINA's deserialization features are affected. EPSS data not available; no KEV listing or public POC identified at time of analysis.