BIT-TOMCAT-2026-73180 Apache Tomcat: Authenticated WebSocket session survives end of HTTP session

Insufficient Session Expiration vulnerability in Apache Tomcat meant that if the session ID for an authenticated HTTP session was changed after a WebSocket connection had been established under that authenticated HTTP session, the WebSokcet session would not be closed as required by the Jakarta...

EUVD-2026-75777

IBM Langflow OSS 1.0.0 through 1.11.5 could allow a remote authenticated attacker to execute flows and obtain sensitive information due to insufficient session expiration of API keys after user deactivation...

CVE-2026-81268

IBM Langflow OSS 1.0.0 through 1.11.5 could allow a remote authenticated attacker to execute flows and obtain sensitive information due to insufficient session expiration of API keys after user deactivation...

CVE-2026-81268

IBM Langflow OSS 1.0.0–1.11.5 is vulnerable to authentication bypass and insufficient session expiration due to two distinct flaws. First, MCP HTTP API credential resolvers fail to apply the AUTO_LOGIN API-key guard that standard endpoints enforce, causing unauthenticated requests to MCP endpoint...

CVE-2026-81268 Langflow is vulnerable to authentication bypass and insufficient session expiration

IBM Langflow OSS 1.0.0 through 1.11.5 could allow a remote authenticated attacker to execute flows and obtain sensitive information due to insufficient session expiration of API keys after user deactivation...

CVE-2020-29667

CVE-2020-29667 会话过期不足 | 预定义Cookie值 建议描述 在 Lan ATMService M3 ATM监控系统 6.1.0 中，远程攻击者能够使用默认的Cookie值（例如 PHPSESSID=LANIT-IMANAGER）来控制整个系统并操作远程ATM机的当前状态，这是由于会话过期不足和预定义Cookie值导致的。 附加信息 已向供应商发送了关于此漏洞的信函。 其他漏洞类型 CWE-613：会话过期不足 产品供应商 Lan ATMService LLC http://lanatmservice.ru/ 受影响产品代码库 受影响版本：M3 ATM监控系统...

CVE-2026-80174

Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Insufficient Session Expiration vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to session theft...

CVE-2026-80174

Dell Secure Connect Gateway (SCG) 5.0 — both the Appliance and Application editions — contains an Insufficient Session Expiration vulnerability. Versions prior to 5.36.00.16 (Appliance) and 5.36.00.00 (Application) allow a low-privileged attacker with remote access to exploit the flaw and perform...

EUVD-2026-74792

Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Insufficient Session Expiration vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to session theft...

Security Bulletin: Langflow is vulnerable to authentication bypass and insufficient session expiration

Summary Langflow provides API key-based authentication for programmatic access to flow execution and MCP endpoints. The MCP HTTP API credential resolvers do not apply the same AUTOLOGIN API-key guard that all standard authenticated endpoints enforce; when Langflow is in its default AUTOLOGIN...

CVE-2026-71206-PoC

CVE-2026-71206 — Shiori：JWT CheckToken 从不重新验证账户状态 产品：go-shiori/shiori 文件：internal/domains/auth.go CWE：CWE-613 — 会话过期不充分 CVSS 3.1：AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L — 8.2（高危） CNA：Turan Security · CVE 记录 描述 Shiori 的 CheckToken 函数（internal/domains/auth.go）仅验证 JWT 的 HMAC 签名，并原样返回嵌入的 claims.Account...

CVE-2026-86215

A vulnerability was identified in Mstfakts College-Management-System. The affected element is an unknown function of the file Front-end/server.php of the component Logout Handler. Such manipulation of the argument logout leads to session expiration. It is possible to launch the attack remotely. T...

EUVD-2026-72133

A vulnerability was identified in Mstfakts College-Management-System. The affected element is an unknown function of the file Front-end/server.php of the component Logout Handler. Such manipulation of the argument logout leads to session expiration. It is possible to launch the attack remotely. T...

CVE-2026-86215

A session expiration vulnerability exists in the Logout Handler component (file Front-end/server.php) of Mstfakts College-Management-System , a self-hosted college management application on GitHub. Manipulation of the log_out argument allows a low-privileged remote attacker to force session expir...

CVE-2026-86215 Mstfakts College-Management-System Logout server.php session expiration

A vulnerability was identified in Mstfakts College-Management-System. The affected element is an unknown function of the file Front-end/server.php of the component Logout Handler. Such manipulation of the argument logout leads to session expiration. It is possible to launch the attack remotely. T...

PT-2026-86531

A vulnerability was identified in Mstfakts College-Management-System. The affected element is an unknown function of the file Front-end/server.php of the component Logout Handler. Such manipulation of the argument log out leads to session expiration. It is possible to launch the attack remotely...

CVE-2025-56643

CVE-2025-56643 Public reference for CVE-2025-56643 – Wiki.js 2.5.307 JWT Session Vulnerability Description: Requarks Wiki.js 2.5.307 does not properly revoke or invalidate active JWT tokens when a user logs out. As a result, previously issued tokens remain valid and can be reused to access the...

tomcat: Apache Tomcat: Authenticated WebSocket session persists after HTTP session termination

A flaw was found in Apache Tomcat. This vulnerability, categorized as Insufficient Session Expiration, occurs when an authenticated HTTP session's ID is modified after a WebSocket connection has been established. Under these conditions, the WebSocket session fails to terminate as expected when th...

CVE-2026-84203 Memos 0.26.0 through 0.30.0 Insufficient Session Expiration on Password Change

Memos versions 0.26.0 through 0.30.0 fail to revoke refresh tokens when a user changes their password, allowing attackers to maintain account access. An attacker with a stolen refresh token can call the RefreshToken RPC to obtain new access tokens and rotate the refresh token indefinitely,...

CVE-2026-84203

Memos versions 0.26.0 through 0.30.0 contain an insufficient session expiration flaw: refresh tokens are not revoked when a user changes their password. An attacker holding a stolen refresh token can call the RefreshToken RPC to mint new access tokens and rotate the refresh token indefinitely, ef...