CVE-2025-56643

Critical

Published: 18/11/2025(UTC)Translated: 05/08/2026(UTC)NVD NIST

Summary

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 system, even after logout. The issue is present in the authentication resolver logic and affects both the GraphQL endpoint and the logout mechanism.

Risk Assessment

Risk of unauthorized system access if a token is compromised, potentially leading to data confidentiality breaches.

Recommendation

Update to a patched version and implement token revocation on logout.

Original NVD description (English source)

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 system, even after logout. This behavior affects session integrity and may allow unauthorized access if a token is compromised. The issue is present in the authentication resolver logic and affects both the GraphQL endpoint and the logout mechanism.