{"id":"CVE-2026-22555","aliases":["GHSA-fhx7-m96w-mv29","GO-2026-5365"],"url":"https://o3.security/vulnerability/CVE-2026-22555","summary":"Gitea organization forks can expose organization secrets without create permission","details":"Gitea versions before 1.26.0 allow API users to fork a repository into an organization without first passing the CanCreateOrgRepo check, which can expose organization secrets.","published":"2026-07-03T20:19:30.648Z","modified":"2026-08-12T03:51:10.612552123Z","cvss":{"score":8.1,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N"},"epss":{"score":0.00305,"percentile":0.23111,"asOf":"2026-08-15"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"code.gitea.io/gitea","fixedVersion":"1.26.0"}],"fix":{"url":"https://github.com/go-gitea/gitea/pull/36950","label":"go-gitea/gitea#36950"},"references":[{"type":"ADVISORY","url":"https://blog.gitea.com/release-of-1.26.0/"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/22xxx/CVE-2026-22555.json"},{"type":"ADVISORY","url":"https://github.com/go-gitea/gitea/releases/tag/v1.26.0"},{"type":"ADVISORY","url":"https://github.com/go-gitea/gitea/security/advisories/GHSA-fhx7-m96w-mv29"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-22555"},{"type":"FIX","url":"https://github.com/go-gitea/gitea/pull/36950"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:10.612552123Z"}}