[ CVE-2026-102603 · Published 13 Oct 2026 ]

Gotify: Insufficiently Protected Password Change endpoint

CVSS 5.3 EPSS <1%Fix available

[ Description ]Official description

Gotify server is a simple server for sending and receiving messages in real-time per WebSocket. Prior to 3.0.0, the password change endpoint (POST /current/user/password) accepts a valid client token without requiring the account's current password or another elevated authentication step. An attacker who obtains a client token can set a new password for the associated user, taking control of password authentication and forcing account recovery through an administrator or direct database access. This issue is fixed in version 3.0.0.

[ Fixes ]Fixes and patches

[ Packages ]Affected open-source packages