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Authentication Bypass

auth CRITICAL

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.

How It Works

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications. Instead of cracking passwords through brute force, attackers manipulate the authentication process itself to gain unauthorized entry. This typically occurs through one of several pathways: exploiting hardcoded credentials embedded in source code or configuration files, manipulating parameters in authentication requests to skip verification steps, or leveraging broken session management that fails to properly validate user identity.

The attack flow often begins with reconnaissance to identify authentication endpoints and their underlying logic. Attackers may probe for default administrative credentials that were never changed, test whether certain URL paths bypass login requirements entirely, or intercept and modify authentication tokens to escalate privileges. In multi-step authentication processes, flaws in state management can allow attackers to complete only partial verification steps while still gaining full access.

More sophisticated variants exploit single sign-on (SSO) or OAuth implementations where misconfigurations in trust relationships allow attackers to forge authentication assertions. Parameter tampering—such as changing a "role=user" field to "role=admin" in a request—can trick poorly designed systems into granting elevated access without proper verification.

Impact

  • Complete account takeover — attackers gain full control of user accounts, including administrative accounts, without knowing legitimate credentials
  • Unauthorized data access — ability to view, modify, or exfiltrate sensitive information including customer data, financial records, and intellectual property
  • System-wide compromise — admin-level access enables installation of backdoors, modification of security controls, and complete infrastructure takeover
  • Lateral movement — bypassed authentication provides a foothold for moving deeper into networks and accessing additional systems
  • Compliance violations — unauthorized access triggers breach notification requirements and regulatory penalties

Real-World Examples

CrushFTP suffered a critical authentication bypass allowing attackers to access file-sharing functionality without any credentials. The vulnerability enabled direct server-side template injection, leading to remote code execution on affected systems. Attackers actively exploited this in the wild to establish persistent access to enterprise file servers.

Palo Alto's Expedition migration tool contained a flaw permitting attackers to reset administrative credentials without authentication. This allowed complete takeover of the migration environment, potentially exposing network configurations and security policies being transferred between systems.

SolarWinds Web Help Desk (CVE-2024-28987) shipped with hardcoded internal credentials that could not be changed through normal administrative functions. Attackers discovering these credentials gained full administrative access to helpdesk systems containing sensitive organizational information and user data.

Mitigation

  • Implement multi-factor authentication (MFA) — requires attackers to compromise additional verification factors beyond bypassed primary authentication
  • Eliminate hardcoded credentials — use secure credential management systems and rotate all default credentials during deployment
  • Enforce authentication on all endpoints — verify every request requires valid authentication; no "hidden" administrative paths should exist
  • Implement proper session management — use cryptographically secure session tokens, validate on server-side, enforce timeout policies
  • Apply principle of least privilege — limit damage by ensuring even authenticated users only access necessary resources
  • Regular security testing — conduct penetration testing specifically targeting authentication logic and flows

Recent CVEs (37829)

EPSS 2% CVSS 9.4
CRITICAL Act Now

The Telnet service of Rubetek RV-3406, RV-3409, and RV-3411 cameras (firmware versions v342, v339) can allow a remote attacker to gain access to RTSP and ONFIV services without authentication. Rated critical severity (CVSS 9.4), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Rv 3406 Firmware Rv 3409 Firmware +2
NVD GitHub
EPSS 1% CVSS 8.2
HIGH POC This Week

bhyve, as used in FreeBSD through 12.1 and illumos (e.g., OmniOS CE through r151034 and OpenIndiana through Hipster 2020.04), does not properly restrict VMCS and VMCB read/write operations, as. Rated high severity (CVSS 8.2), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Intel Freebsd +5
NVD GitHub
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

Lack of access control in Nakivo Backup & Replication Transporter version 9.4.0.r43656 allows remote users to access unencrypted backup repositories and the Nakivo Controller configuration via a. 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.

Authentication Bypass Backup Replication Transporter Nakivo
NVD
EPSS 0% CVSS 6.8
MEDIUM This Month

A vulnerability in the Cisco IOS XE ROM Monitor (ROMMON) Software for Cisco 4000 Series Integrated Services Routers, Cisco ASR 920 Series Aggregation Services Routers, Cisco ASR 1000 Series. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Apple Cisco +1
NVD
EPSS 0% CVSS 6.0
MEDIUM This Month

A vulnerability in the file system permissions of Cisco IOS XE Software could allow an authenticated, local attacker to obtain read and write access to critical configuration or system files. Rated medium severity (CVSS 6.0), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Apple Cisco +1
NVD
EPSS 0% CVSS 4.7
MEDIUM This Month

A vulnerability in Cisco IOS XE Wireless Controller Software for Cisco Catalyst 9800 Series Routers could allow an unauthenticated, adjacent attacker to send ICMPv6 traffic prior to the client being. Rated medium severity (CVSS 4.7), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Apple Cisco +1
NVD
EPSS 0% CVSS 7.8
HIGH This Week

A vulnerability in the persistent Telnet/Secure Shell (SSH) CLI of Cisco IOS XE Software could allow an authenticated, local attacker to gain shell access on an affected device and execute commands. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Apple Cisco +1
NVD
EPSS 1% CVSS 8.8
HIGH This Week

A vulnerability in the web UI feature of Cisco IOS XE Software could allow an authenticated, remote attacker to utilize parts of the web UI for which they are not authorized.The vulnerability is due. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Apple Cisco +1
NVD
EPSS 0% CVSS 7.2
HIGH This Week

A vulnerability in the file system on the pluggable USB 3.0 Solid State Drive (SSD) for Cisco IOS XE Software could allow an authenticated, physical attacker to remove the USB 3.0 SSD and modify. Rated high severity (CVSS 7.2), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Apple Cisco +1
NVD
EPSS 1% CVSS 8.1
HIGH POC PATCH This Week

In ORY Fosite (the security first OAuth2 & OpenID Connect framework for Go) before version 0.31.0, when using "private_key_jwt" authentication the uniqueness of the `jti` value is not checked. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Authentication Bypass Fosite Ory
NVD GitHub
EPSS 1% CVSS 5.3
MEDIUM PATCH This Month

In Liferay Portal before 7.3.1, Liferay Portal 6.2 EE, and Liferay DXP 7.2, DXP 7.1 and DXP 7.0, the property 'portlet.resource.id.banned.paths.regexp' can be bypassed with doubled encoded URLs. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Digital Experience Platform Liferay Portal +1
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

IBM Security Secret Server prior to 10.9 could allow an attacker to bypass SSL security due to improper certificate validation. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass IBM Security Secret Server
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

IBM Security Secret Server proir to 10.9 could allow a remote attacker to bypass security restrictions, caused by improper input validation. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass IBM Security Secret Server
NVD
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

A missing permission check in Jenkins Liquibase Runner Plugin 1.4.7 and earlier allows attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Jenkins Liquibase Runner
NVD
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

Jenkins Implied Labels Plugin 0.6 and earlier does not perform a permission check in an HTTP endpoint, allowing attackers with Overall/Read permission to configure the plugin. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Jenkins Implied Labels
NVD
EPSS 1% CVSS 5.3
MEDIUM This Month

GE Digital APM Classic, Versions 4.4 and prior. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Information Disclosure Asset Performance Management Classic +1
NVD
EPSS 1% CVSS 7.5
HIGH This Week

A vulnerability in the email message scanning of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to bypass configured filters on the. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Cisco Email Security Appliance
NVD
EPSS 5% CVSS 9.8
CRITICAL Act Now

Arbitrary code execution vulnerability on Micro Focus Operation Bridge Reporter, affecting version 10.40 and earlier. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass RCE Operation Bridge Reporter +1
NVD
EPSS 1% CVSS 7.5
HIGH PATCH This Week

IBM Data Risk Manager (iDNA) 2.0.6 contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to external. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Use of Hard-coded Credentials vulnerability could allow attackers to gain access using credentials embedded in source code.

Authentication Bypass IBM Data Risk Manager
NVD
EPSS 1% CVSS 8.8
HIGH PATCH This Week

IBM Data Risk Manager (iDNA) 2.0.6 could allow an authenticated user to escalate their privileges to administrator due to insufficient authorization checks. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. This Incorrect Authorization vulnerability could allow attackers to bypass authorization checks to access restricted resources.

Authentication Bypass IBM Data Risk Manager
NVD
EPSS 2% CVSS 8.8
HIGH PATCH This Week

IBM Data Risk Manager (iDNA) 2.0.6 could allow an authenticated user to bypass security and execute actions reserved for admins. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass IBM Data Risk Manager
NVD
EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

VMware Horizon DaaS (7.x and 8.x before 8.0.1 Update 1) contains a broken authentication vulnerability due to a flaw in the way it handled the first factor authentication. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. This Missing Authentication for Critical Function vulnerability could allow attackers to access critical functionality without authentication.

Authentication Bypass VMware Horizon Daas
NVD
EPSS 1% CVSS 5.3
MEDIUM POC This Month

Verint Workforce Optimization suite 15.1 (15.1.0.37634) has Unauthenticated Information Disclosure via API. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Information Disclosure Workforce Optimization +1
NVD VulDB
EPSS 2% CVSS 6.5
MEDIUM PATCH This Month

Insufficient policy enforcement in intent handling in Google Chrome on Android prior to 85.0.4183.83 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Chrome Google +7
NVD
EPSS 2% CVSS 6.5
MEDIUM PATCH This Month

Insufficient validation of untrusted input in command line handling in Google Chrome on Windows prior to 85.0.4183.83 allowed a remote attacker to bypass navigation restrictions via a crafted HTML. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Chrome Google +8
NVD
EPSS 11% CVSS 6.5
MEDIUM PATCH This Month

In Spring Framework versions 5.2.0 - 5.2.8, 5.1.0 - 5.1.17, 5.0.0 - 5.0.18, 4.3.0 - 4.3.28, and older unsupported versions, the protections against RFD attacks from CVE-2015-5211 may be bypassed. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable.

Authentication Bypass Java Oracle +40
NVD
EPSS 2% CVSS 7.5
HIGH PATCH This Week

Improper authentication in Citrix XenMobile Server 10.12 before RP2, Citrix XenMobile Server 10.11 before RP4, Citrix XenMobile Server 10.10 before RP6 and Citrix XenMobile Server before 10.9 RP5. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Citrix Xenmobile Server
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

Improper authentication in Citrix StoreFront Server < 1912.0.1000 allows an attacker who is authenticated on the same Microsoft Active Directory domain as a Citrix StoreFront server to read arbitrary. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Microsoft Citrix +1
NVD
EPSS 0% CVSS 7.8
HIGH This Week

Unauthorized escalation of local privileges vulnerability on Micro Focus Operation Agent, affecting all versions prior to versions 12.11. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Operations Agent Microfocus
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

In core networking, there is a missing permission check. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Information Disclosure Google +1
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

In Telephony, there is a missing permission check. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Information Disclosure Google +1
NVD
EPSS 0% CVSS 7.8
HIGH This Week

In Bluetooth, there is a possible spoofing of bluetooth device metadata due to a missing permission check. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Privilege Escalation Google +1
NVD
EPSS 0% CVSS 7.8
HIGH This Week

In Bluetooth, there is a possible control over Bluetooth enabled state due to a missing permission check. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Privilege Escalation Google +1
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

In Telephony, there is a possible permission bypass due to a missing permission check. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Information Disclosure Google +1
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

In Telephony, there is a possible permission bypass due to a missing permission check. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Information Disclosure Google +1
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

In Telephony, there is a possible permission bypass due to a missing permission check. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Information Disclosure Google +1
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

In Telephony, there are possible leaks of sensitive data due to missing permission checks. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Information Disclosure Google +1
NVD
EPSS 3% CVSS 8.6
HIGH POC This Week

An issue was discovered in 1CRM System through 8.6.7. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass 1Crm
NVD
EPSS 0% CVSS 7.8
HIGH This Week

In the audio server, there is a missing permission check. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Privilege Escalation Google +1
NVD
EPSS 0% CVSS 7.8
HIGH This Week

In Telephony, there is a possible permission bypass due to a missing permission check. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Privilege Escalation Google +1
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

In ActivityManager, there is a possible access to protected data due to a missing permission check. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Information Disclosure Google +1
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

In NetworkStatsService, there is a possible access to protected data due to a missing permission check. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Information Disclosure Google +1
NVD
EPSS 0% CVSS 7.8
HIGH This Week

In DisplayManager, there is a possible permission bypass due to a missing permission check. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Privilege Escalation Google +1
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

In UsageStatsManager, there is a possible access to protected data due to a missing permission check. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Information Disclosure Google +1
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

In AudioService, there are missing permission checks. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Information Disclosure Google +1
NVD
EPSS 0% CVSS 5.5
MEDIUM POC This Month

In Java network APIs, there is possible access to sensitive network state due to a missing permission check. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Java Information Disclosure +2
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

In PackageManager, there is a missing permission check. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Information Disclosure Google +1
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

In PackageManager, there is a missing permission check. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Information Disclosure Google +1
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

In PackageManager, there is a missing permission check. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Information Disclosure Google +1
NVD
EPSS 0% CVSS 7.8
HIGH This Week

In NetworkPolicyManagerService, there is a possible permissions bypass due to a missing permission check. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Privilege Escalation Google +1
NVD
EPSS 0% CVSS 7.8
HIGH This Week

In factory reset protection, there is a possible FRP bypass due to a missing permission check. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Privilege Escalation Google +1
NVD
EPSS 0% CVSS 7.8
HIGH This Week

In manifest files of the SmartSpace package, there is a possible tapjacking vector due to a missing permission check. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Privilege Escalation Google +1
NVD
EPSS 2% CVSS 7.2
HIGH POC This Week

A sandbox escape issue was discovered in TitanHQ SpamTitan Gateway 7.07. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass VMware Spamtitan +1
NVD GitHub
EPSS 0% CVSS 7.8
HIGH This Week

In setInstallerPackageName of PackageManagerService.java, there is a missing permission check. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Privilege Escalation Google +1
NVD
EPSS 0% CVSS 9.3
CRITICAL POC Act Now

A Improper Access Control vulnerability in the configuration of salt of SUSE Linux Enterprise Module for SUSE Manager Server 4.1, SUSE Manager Proxy 4.0, SUSE Manager Retail Branch Server 4.0, SUSE. Rated critical severity (CVSS 9.3), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Google Suse +1
NVD
EPSS 1% CVSS 7.5
HIGH This Week

A flaw was found in Wildfly before wildfly-embedded-13.0.0.Final, where the embedded managed process API has an exposed setting of the Thread Context Classloader (TCCL). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Red Hat Wildfly +1
NVD
EPSS 1% CVSS 8.8
HIGH PATCH This Week

An incorrect access control flaw was found in the operator, openshift-service-mesh/istio-rhel8-operator all versions through 1.1.3. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

Authentication Bypass Istio Operator
NVD GitHub
EPSS 1% CVSS 7.8
HIGH This Week

A CWE-284 Improper Access Control vulnerability exists in SCADAPack 7x Remote Connect (V3.6.3.574 and prior) which allows an attacker to place executables in a specific folder and run code whenever. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Schneider Electric Scadapack 7X Remote Connect
NVD
EPSS 1% CVSS 8.8
HIGH This Week

A CWE-285 Improper Authorization vulnerability exists in SCADAPack 7x Remote Connect (V3.6.3.574 and prior) which allows improper access to executable code folders. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Schneider Electric Scadapack 7X Remote Connect
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

A missing permission check in Jenkins ElasTest Plugin 1.2.1 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Jenkins Elastest
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

A missing permission check in Jenkins MongoDB Plugin 1.3 and earlier allows attackers with Overall/Read permission to gain access to some metadata of any arbitrary files on the Jenkins controller. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass MongoDB Jenkins
NVD
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

A missing permission check in Jenkins Perfecto Plugin 1.17 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified HTTP URL using attacker-specified credentials. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Jenkins Perfecto
NVD
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

Jenkins Health Advisor by CloudBees Plugin 3.2.0 and earlier does not correctly perform a permission check in an HTTP endpoint, allowing attackers with Overall/Read permission to view that HTTP. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Jenkins Health Advisor By Cloudbees
NVD
EPSS 1% CVSS 4.3
MEDIUM PATCH This Month

A missing permission check in Jenkins Blue Ocean Plugin 1.23.2 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Jenkins Blue Ocean
NVD
EPSS 0% CVSS 5.7
MEDIUM This Month

Privilege Escalation vulnerability in McAfee Web Gateway (MWG) prior to 9.2.1 allows authenticated user interface user to access protected dashboard data via improper access control in the user. Rated medium severity (CVSS 5.7), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Privilege Escalation Web Gateway +1
NVD
EPSS 0% CVSS 5.7
MEDIUM This Month

Privilege Escalation vulnerability in McAfee Web Gateway (MWG) prior to 9.2.1 allows authenticated user interface user to access protected configuration files via improper access control in the user. Rated medium severity (CVSS 5.7), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Privilege Escalation Web Gateway +1
NVD
EPSS 0% CVSS 4.6
MEDIUM This Month

Privilege Escalation vulnerability in McAfee Web Gateway (MWG) prior to 9.2.1 allows authenticated user interface user to delete or download protected log data via improper access controls in the. Rated medium severity (CVSS 4.6), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Privilege Escalation Web Gateway +1
NVD
EPSS 0% CVSS 4.6
MEDIUM This Month

Privilege Escalation vulnerability in McAfee Web Gateway (MWG) prior to 9.2.1 allows authenticated user interface user to delete or download protected files via improper access controls in the REST. Rated medium severity (CVSS 4.6), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Privilege Escalation Web Gateway +1
NVD
EPSS 1% CVSS 9.0
CRITICAL Act Now

Privilege Escalation vulnerability in McAfee Web Gateway (MWG) prior to 9.2.1 allows authenticated user interface user with low permissions to change the system's root password via improper access. Rated critical severity (CVSS 9.0), this vulnerability is low attack complexity. No vendor patch available.

Authentication Bypass Privilege Escalation Web Gateway +1
NVD
EPSS 0% CVSS 6.0
MEDIUM POC This Month

A PGP signature bypass flaw was found in fwupd (all versions), which could lead to the installation of unsigned firmware. Rated medium severity (CVSS 6.0), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Red Hat Jwt Attack +1
NVD GitHub
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

VR CAM P1 Model P1 v1 has an incorrect access control vulnerability where an attacker can obtain complete access of the device from web (remote) without authentication. 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.

Authentication Bypass P1 Firmware
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

It is possible to enumerate access card credentials via an unauthenticated network connection to the server in versions of Command Centre v8.20 prior to v8.20.1166(MR3), versions of 8.10 prior to. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Command Centre Gallagher
NVD
EPSS 1% CVSS 7.7
HIGH This Week

In Gallagher Command Centre versions 8.10 prior to 8.10.1134(MR4), 8.00 prior to 8.00.1161(MR5), 7.90 prior to 7.90.991(MR5), 7.80 prior to 7.80.960(MR2), 7.70 and earlier, any operator account has. Rated high severity (CVSS 7.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Command Centre Gallagher
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Gitlab
NVD
EPSS 3% CVSS 7.5
HIGH POC This Week

A vulnerability in the Private Internet Access (PIA) VPN Client for Linux 1.5 through 2.3+ allows remote attackers to bypass an intended VPN kill switch mechanism and read sensitive information via. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Linux Docker +1
NVD GitHub
EPSS 1% CVSS 5.4
MEDIUM This Month

A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Gitlab
NVD
EPSS 1% CVSS 4.3
MEDIUM This Month

A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Gitlab
NVD
EPSS 1% CVSS 10.0
CRITICAL Act Now

GitLab CE/EE version 13.3 prior to 13.3.4 was vulnerable to an OAuth authorization scope change without user consent in the middle of the authorization flow. Rated critical severity (CVSS 10.0), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Gitlab
NVD
EPSS 1% CVSS 5.4
MEDIUM This Month

A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Gitlab
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Gitlab
NVD
EPSS 1% CVSS 7.5
HIGH This Week

The Secure Monitor in Microchip Atmel ATSAMA5 products use a hardcoded key to encrypt and authenticate secure applets. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Atsama5D21C Cu Firmware Atsama5D21C Cur Firmware +75
NVD
EPSS 1% CVSS 7.5
HIGH This Week

Microchip Atmel ATSAMA5 products in Secure Mode allow an attacker to bypass existing security mechanisms related to applet handling. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Atsama5D21C Cu Firmware Atsama5D21C Cur Firmware +75
NVD
EPSS 2% CVSS 9.8
CRITICAL POC PATCH Act Now

An issue was discovered in LemonLDAP::NG through 2.0.8, when NGINX is used. 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.

Authentication Bypass Node.js Debian +4
NVD GitHub
EPSS 0% CVSS 4.1
MEDIUM PATCH This Month

The rbd block device driver in drivers/block/rbd.c in the Linux kernel through 5.8.9 used incomplete permission checking for access to rbd devices, which could be leveraged by local attackers to map. Rated medium severity (CVSS 4.1). This Incorrect Authorization vulnerability could allow attackers to bypass authorization checks to access restricted resources.

Authentication Bypass Linux Debian +4
NVD
EPSS 0% CVSS 9.8
CRITICAL Act Now

An issue was discovered on LG mobile devices with Android OS 8.0, 8.1, 9.0, and 10 software. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Google Android
NVD
EPSS 0% CVSS 9.8
CRITICAL Act Now

An issue was discovered on LG mobile devices with Android OS 10 software. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Google Android
NVD
EPSS 7% CVSS 7.5
HIGH PATCH This Week

<p>A security feature bypass vulnerability exists in the way Microsoft ASP.NET Core parses encoded cookie names.</p> <p>The ASP.NET Core cookie parser decodes entire cookie strings which could allow. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Authentication Bypass Microsoft Red Hat +7
NVD GitHub
EPSS 2% CVSS 4.3
MEDIUM PATCH This Month

<p>A security feature bypass vulnerability exists in SQL Server Reporting Services (SSRS) when the server improperly validates attachments uploaded to reports. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity.

Authentication Bypass Microsoft Sql Server Reporting Services
NVD
EPSS 1% CVSS 5.5
MEDIUM PATCH This Month

<p>An information disclosure vulnerability exists when Windows Mobile Device Management (MDM) Diagnostics improperly handles junctions. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. This Missing Authorization vulnerability could allow attackers to access resources or perform actions without proper authorization checks.

Authentication Bypass Information Disclosure Microsoft +3
NVD
EPSS 1% CVSS 5.0
MEDIUM PATCH This Month

<p>An elevation of privilege vulnerability exists when Active Directory Federation Services (ADFS) improperly handles multi-factor authentication requests. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable.

Authentication Bypass Microsoft Windows Server 2016 +2
NVD
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Quick Facts

Typical Severity
CRITICAL
Category
auth
Total CVEs
37829

MITRE ATT&CK

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