{"id":"CVE-2026-109844","summary":"Gitea watched repositories API disclosure after access revocation","details":"`GET /api/v1/user/subscriptions` returned the metadata of every repository a user was watching without checking that the user still had access to it. A user who watched a private repository while having access, and later lost it, for example through a team permission downgrade, could still read its name, description, clone URLs, owner and counters. The issue was fixed in 1.27.0 and 28.0.0 and disclosed with 28.2.0.","aliases":["GHSA-96gv-2xc4-4hxj"],"modified":"2026-10-19T10:45:12.754294231Z","published":"2026-10-18T18:57:08.476Z","database_specific":{"cna_assigner":"Gitea","cwe_ids":["CWE-862"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/109xxx/CVE-2026-109844.json"},"references":[{"type":"ADVISORY","url":"https://blog.gitea.com/release-of-28.2.0/"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/109xxx/CVE-2026-109844.json"},{"type":"FIX","url":"https://github.com/go-gitea/gitea/pull/38321"},{"type":"FIX","url":"https://github.com/go-gitea/gitea/pull/38390"},{"type":"ADVISORY","url":"https://github.com/go-gitea/gitea/releases/tag/v28.2.0"},{"type":"ADVISORY","url":"https://github.com/go-gitea/gitea/security/advisories/GHSA-96gv-2xc4-4hxj"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-109844"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/go-gitea/gitea","events":[{"introduced":"0"},{"last_affected":"95ba37d9af58db7d9163f9e92e07b5eb4f792bbc"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"1.26.4"}],"source":"AFFECTED_FIELD"}}],"versions":["v1.26.4","v1.26.3","v1.26.2","v1.26.1","v1.26.0","v1.26.0-rc0","v1.27.0-dev","v1.26.0-dev","v1.25.0-dev","v1.24.0-dev","v1.22.0-rc1","v1.23.0-dev","v1.22.0-rc0","v1.21.0-rc0","v1.22.0-dev","v1.20.0-rc0","v1.21.0-dev","v1.20.0-dev","v1.19.0-rc0","v1.18.0-rc0","v1.19.0-dev","v1.18.0-dev","v1.17.0-dev","v1.16.0-rc1","v1.15.0-rc1","v1.16.0-dev","v1.15.0-dev","v1.14.0-dev","v1.13.0-dev","v1.12.0-dev","v1.10.5","v1.11.0-rc1","v1.10.0-rc1","v1.11.0-dev","v1.9.0-rc1","v1.10.0-dev","v1.9.0-dev","v1.7.0-dev","v1.6.0-rc1","v1.6.0-dev","v1.5.0-rc1","v1.5.0-dev","v1.1.0","v1.0.0","v0.9.99"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-109844.json"}}],"schema_version":"1.9.0"}