{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0.24.6"}],"component":"code.vikunja.io/api","cve_ids":["CVE-2026-55065"],"ecosystem":"Go","epss":0.00504,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-gg93-x632-9ccv","id":"tcs_01M5KGT5HX18YQ2YFMJKJDY6RH","modified_at":"2026-09-02T19:45:14.030309195Z","published_at":"2026-09-02T18:37:27Z","references":["https://osv.dev/vulnerability/GO-2026-6313","https://github.com/go-vikunja/vikunja/security/advisories/GHSA-gg93-x632-9ccv","https://github.com/go-vikunja/vikunja/commit/6895a7765ef1667be4b79df29549d33b9e1ca9ca","https://github.com/go-vikunja/vikunja/pull/3239","https://github.com/go-vikunja/vikunja/releases/tag/v2.4.0"],"severity":{"label":"high","score":8.1},"sources":[{"source":"osv","source_id":"GO-2026-6313","url":"https://osv.dev/vulnerability/GO-2026-6313"},{"source":"nvd","source_id":"CVE-2026-55065","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-55065"}],"summary":"Vikunja vulnerable to Improper Authorization and Authorization Bypass Through User-Controlled Key in code.vikunja.io/api"}