Access Control Bypass

Overview Affected versions of this package are vulnerable to Access Control Bypass through the authentication process. An attacker can maintain unauthorized access to protected resources and perform actions such as reading, modifying, or creating new accounts by using previously issued bearer...

PT-2026-33844

Name of the Vulnerable Software and Affected Versions Nginx UI versions prior to 2.3.4 Description A user disabled by an administrator can continue using previously issued API tokens until the token lifetime expires. This occurs because token-based authentication fails to verify the user.Status...

BIT-AUTHENTIK-2022-23555 authentik vulnerable to Improper Authentication via invitation URL token reuse

authentik is an open-source Identity Provider focused on flexibility and versatility. Versions prior to 2022.11.4 and 2022.10.4 are vulnerable to Improper Authentication. Token reuse in invitation URLs leads to access control bypass via the use of a different enrollment flow than in the one...

CVE-2026-3590

Mattermost CVE-2026-3590 describes a race condition in the guest magic link authentication flow that fails to enforce atomic single-use for tokens. A valid magic link can be used to establish multiple independent authenticated sessions via concurrent requests on affected versions: Mattermost 10.1...

CVE-2026-3590 Race Condition in Guest Magic Link Authentication Allows Token Reuse

Mattermost versions 10.11.x = 10.11.12, 11.5.x = 11.5.0, 11.4.x = 11.4.2, 11.3.x = 11.3.2 fail to enforce atomic single-use consumption of guest magic link tokens, which allows an attacker with access to a valid magic link to establish multiple independent authenticated sessions via concurrent...

CVE-2026-3590 Race Condition in Guest Magic Link Authentication Allows Token Reuse

Mattermost versions 10.11.x = 10.11.12, 11.5.x = 11.5.0, 11.4.x = 11.4.2, 11.3.x = 11.3.2 fail to enforce atomic single-use consumption of guest magic link tokens, which allows an attacker with access to a valid magic link to establish multiple independent authenticated sessions via concurrent...

CVE-2026-3590 Race Condition in Guest Magic Link Authentication Allows Token Reuse

Mattermost versions 10.11.x = 10.11.12, 11.5.x = 11.5.0, 11.4.x = 11.4.2, 11.3.x = 11.3.2 fail to enforce atomic single-use consumption of guest magic link tokens, which allows an attacker with access to a valid magic link to establish multiple independent authenticated sessions via concurrent...

CVE-2026-24318

Due to an Insecure session management vulnerability in SAP Business Objects Business Intelligence Platform, an unauthenticated attacker could obtain valid session tokens and reuse them to gain unauthorized access to a victim�s session. If the application continues to accept previously issued toke...

EUVD-2026-22140

Due to an Insecure session management vulnerability in SAP Business Objects Business Intelligence Platform, an unauthenticated attacker could obtain valid session tokens and reuse them to gain unauthorized access to a victim�s session. If the application continues to accept previously issued toke...

CVE-2026-24318

Due to an Insecure session management vulnerability in SAP Business Objects Business Intelligence Platform, an unauthenticated attacker could obtain valid session tokens and reuse them to gain unauthorized access to a victim�s session. If the application continues to accept previously issued toke...

CVE-2026-24318 Insecure Session Management vulnerability in SAP BusinessObjects Business Intelligence Platform

Due to an Insecure session management vulnerability in SAP Business Objects Business Intelligence Platform, an unauthenticated attacker could obtain valid session tokens and reuse them to gain unauthorized access to a victim�s session. If the application continues to accept previously issued toke...

SAP Business Objects Business Intelligence Platform 安全漏洞

SAP Business Objects Business Intelligence Platform is a set of business intelligence software and enterprise performance solutions provided by the German company SAP. This product includes features such as report generation, analysis, and data visualization. There is a security vulnerability in...

PT-2026-32551

Due to an Insecure session management vulnerability in SAP Business Objects Business Intelligence Platform, an unauthenticated attacker could obtain valid session tokens and reuse them to gain unauthorized access to a victim�s session. If the application continues to accept previously issued toke...

BIT-AIRFLOW-2025-57735 Apache Airflow: Airflow Logout Not Invalidating JWT

When user logged out, the JWT token the user had authtenticated with was not invalidated, which could lead to reuse of that token in case it was intercepted. In Airflow 3.2 we implemented the mechanism that implements token invalidation at logout. Users who are concerned about the logout scenario...

EUVD-2026-21366

Juju: In-Memory Token Store for Discharge Tokens Lacks Concurrency Safety and Persistence...

Race Condition

Overview Affected versions of this package are vulnerable to Race Condition due to unsynchronized concurrent access to the userTokens map in the local authentication process. An attacker can cause the server to crash or reuse authentication tokens by sending multiple simultaneous requests to the...

Insufficient Session Expiration

Overview Affected versions of this package are vulnerable to Insufficient Session Expiration due to the lack of server-side validation in the GetLinkShareFromClaims process. An attacker can retain unauthorized access to resources by using previously issued JWT tokens even after a link share is...

Insufficient Session Expiration

Overview Affected versions of this package are vulnerable to Insufficient Session Expiration due to the lack of server-side validation in the GetLinkShareFromClaims process. An attacker can retain unauthorized access to resources by using previously issued JWT tokens even after a link share is...

Insufficient Session Expiration

Overview Affected versions of this package are vulnerable to Insufficient Session Expiration due to the lack of server-side validation in the GetLinkShareFromClaims process. An attacker can retain unauthorized access to resources by using previously issued JWT tokens even after a link share is...

CVE-2026-5774

Improper synchronization of the userTokens map in the API server in Canonical Juju 4.0.5, 3.6.20, and 2.9.56 may allow an authenticated user to possibly cause a denial of service on the server or possibly reuse a single-use discharge token...