CVE-2026-111919 [MEDIUM] – Vikunja 0.22.0 before 2.7.0 contains an improper access revocation vulnerability that allo

Vikunja 0.22.0 before 2.7.0 contains an improper access revocation vulnerability that allows removed collaborators to keep receiving project data through webhooks they created. Former collaborators keep receiving task titles and descriptions through their webhook, including content created after their access was revoked.