https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-08T15:59:31.903758+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2026-35594 CVE-2026-35594 — Vikunja Link Share JWT tokens remain valid for 72 hours after share deletion or permission downgrade 2026-10-08T15:59:31.919833+00:00

Affected: go-vikunja vikunja

Vikunja is an open-source self-hosted task management platform. Prior to 2.3.0, Vikunja's link share authentication (GetLinkShareFromClaims in pkg/models/link_sharing.go) constructs authorization objects entirely from JWT claims without any server-side database validation. When a project owner deletes a link share or downgrades its permissions, all previously issued JWTs continue to grant the original permission level for up to 72 hours (the default service.jwtttl). This vulnerability is fixed in 2.3.0.