Insufficient Session Expiration

Overview Affected versions of this package are vulnerable to Insufficient Session Expiration in the JWT validation process. An attacker can maintain persistent unauthorized access by presenting tokens that omit the exp and iat claims, thereby bypassing session expiration and freshness checks. Thi...

CVE-2026-41902 FreeScout's user invitation hash never expires: permanent unauthenticated account takeover if invite link leaks

FreeScout is a free help desk and shared inbox built with PHP's Laravel framework. Prior to version 1.8.217, the /user-setup/hash endpoint accepts a 60-character random invitehash to set a new user's password. The endpoint performs no expiration check — the hash remains valid indefinitely until...

vantage6 代码问题漏洞

vantage6 is vantage6 open source an open source priVAcy preserviNg federalTed leArningG infrastructure for Secure Insight eXchange. A code issue vulnerability exists in vantage6 that stems from the token being valid indefinitely...

CVE-2019-20062

MFScripts YetiShare v3.5.2 through v4.5.4 might allow an attacker to reset a password by using a leaked hash the hash never expires until used...