{"id":"CVE-2026-27775","revision":"53ffd371d3474581a2bfe88edf6da226","records":[{"revision":"53ffd371d3474581a2bfe88edf6da226","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-27775","aliases":[],"title":"Gitea pre-receive hook permission cache allows full repository write access","description":"Gitea 1.25.5 caches a branch-specific write-permission result across multiple refs in one pre-receive hook session, allowing a per-branch maintainer-edit grant to be reused for other refs and escalate to full repository write access.","state":0,"publishedAt":"2026-07-03T20:19:37.275+00:00","modifiedAt":"2026-07-06T15:25:15.796+00:00","affected":[{"ecosystem":"Vendor product","name":"Gitea Open Source Git Server","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Gitea\",\n                    \"product\": \"Gitea Open Source Git Server\",\n                    \"versions\": [\n                        {\n                            \"version\": \"1.25.5\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[],"references":["https://github.com/go-gitea/gitea/security/advisories/GHSA-649p-mmhf-85c7","https://github.com/go-gitea/gitea/pull/38151","https://github.com/go-gitea/gitea/releases/tag/v1.26.3","https://blog.gitea.com/release-of-1.26.3-and-1.26.4/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-27775","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-27775","identifiers":["CVE-2026-27775"]},"retained":false,"historicalAffected":[]}],"coverage":[]}