{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"code.vikunja.io/api","cve_ids":["CVE-2026-111920"],"ecosystem":"Go","exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-pjr3-86v4-5p7w","id":"tcs_01M5JJND6RWX739ZGKFZ0HHFKR","modified_at":"2026-10-19T21:40:55.107455187Z","published_at":"2026-10-19T21:08:26Z","references":["https://osv.dev/vulnerability/GO-2026-6745","https://github.com/go-vikunja/vikunja/security/advisories/GHSA-pjr3-86v4-5p7w"],"severity":{"label":"medium","score":4.3},"sources":[{"source":"osv","source_id":"GO-2026-6745","url":"https://osv.dev/vulnerability/GO-2026-6745"},{"source":"nvd","source_id":"CVE-2026-111920","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-111920"}],"summary":"Vikunja: Explicit lower-permission share on a sub-project is silently overridden by an inherited parent permission (broken access control / privilege-management regression in v2.6.0) in code.vikunja.i"}