{"id":"GO-2026-6071","revision":null,"records":[{"revision":"7ac2e1e8671643d69291c278b9ccdc4d","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-59766","aliases":[],"title":"Gitea private repository metadata disclosure after access revocation","description":"Gitea's starred-repository and tracked-time API endpoints do not re-check current repository permissions before returning data associated with the requesting user. A user whose access to a private repository has been revoked can still retrieve repository metadata through /api/v1/user/starred and private issue titles through /api/v1/user/times. The disclosure depends on relationships or tracked-time entries created before access was revoked.","state":0,"publishedAt":"2026-10-14T14:28:20.687+00:00","modifiedAt":"2026-10-14T15:31:06.825+00:00","affected":[{"ecosystem":"Vendor product","name":"code.gitea.io/gitea","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Gitea\",\n                    \"product\": \"Gitea\",\n                    \"packageName\": \"code.gitea.io/gitea\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"versions\": [\n                        {\n                            \"version\": \"1.25.4\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://github.com/go-gitea/gitea/security/advisories/GHSA-qf2f-qh6p-7v89","https://github.com/go-gitea/gitea/pull/38324"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-59766","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-59766","identifiers":["CVE-2026-59766"]},"retained":false,"historicalAffected":[]},{"revision":"0a0b5889f0604501a0f323f11583dfca","observedAt":"2026-11-09T14:08:01.239+00:00","statement":{"source":"euvd","id":"EUVD-2026-101280","aliases":["CVE-2026-59766","GHSA-qf2f-qh6p-7v89"],"title":"Gitea's starred-repository and tracked-time API endpoints do not re-check current repository permissions before returning data associated with the requesting user. 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Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-101280","identifiers":["EUVD-2026-101280","CVE-2026-59766","GHSA-qf2f-qh6p-7v89"]},"retained":false,"historicalAffected":[]},{"revision":"490eed7751d0428a9fb722e57be82a95","observedAt":"2026-10-25T14:19:22.811+00:00","statement":{"source":"nvd","id":"CVE-2026-59766","aliases":[],"title":"Gitea's starred-repository and tracked-time API endpoints do not re-check current repository permissions before returning data associated with the requesting user. A user whose access to a private repository has been revoked can still retri…","description":"Gitea's starred-repository and tracked-time API endpoints do not re-check current repository permissions before returning data associated with the requesting user. A user whose access to a private repository has been revoked can still retrieve repository metadata through /api/v1/user/starred and private issue titles through /api/v1/user/times. The disclosure depends on relationships or tracked-time entries created before access was revoked.","state":0,"publishedAt":"2026-10-14T15:17:20.577+00:00","modifiedAt":"2026-10-14T16:17:46.21+00:00","affected":[],"metrics":[{"system":"CVSS 3.1 · 134c704f-9b21-4f2e-91b3-4a467353bcc0 · Secondary","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","score":4.3,"severity":"MEDIUM"}],"references":["https://github.com/go-gitea/gitea/pull/38324","https://github.com/go-gitea/gitea/security/advisories/GHSA-qf2f-qh6p-7v89"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-59766","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Deferred","weaknesses":["CWE-284"],"productCriteria":[],"sourceDates":{"published":"2026-10-14T15:17:20.577","lastModified":"2026-10-14T16:17:46.210"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2026-59766","identifiers":["CVE-2026-59766"]},"retained":false,"historicalAffected":[]},{"revision":"32f79d7f9c63483d861cea26293679de","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GHSA-qf2f-qh6p-7v89","aliases":["CVE-2026-59766","GO-2026-6071"],"title":"Gitea CVE-2026-20800 sibling endpoints not covered: revoked user still reads private repo objects via `/api/v1/user/starred` and private issue titles via `/api/v1/user/times`","description":"## Summary\nCVE-2026-20800 fixed private-info leakage to revoked users only for the notification endpoint. Two\nsibling endpoints that return data keyed on the caller's own relationship still do not re-check repo\naccess at output time:\n- `GET /api/v1/user/starred` — `getStarredRepos()` computes a per-repo permission but still lists every\n  starred repo (no filtering), so the full repo object (`full_name`, `private`, `clone_url`, `ssh_url`)\n  of a now-inaccessible private repo is returned.\n- `GET /api/v1/user/times` — `ListMyTrackedTimes()` queries by `UserID` only and `LoadAttributes` brings\n  in the issue (`title`, `state`), leaking private issue titles after revocation.\n\n## Steps to reproduce\nUsing the provided reproduction materials, as a revoked user:\n1. Control: `GET /api/v1/repos/admin/starred-test` → **404**.\n2. `GET /api/v1/user/starred` → leaks `admin/starred-test`, `private:true`, `clone_url`.\n3. `GET /api/v1/user/times` → leaks `issue.title = \"SECRET: …\"`, `state`.\n\n(Runtime-confirmed on `gitea/gitea:1.25.4`. Oracle = planted sentinel title; no real secret exfiltrated.)\n\n## Impact\nA former collaborator can enumerate private repos they starred and read private issue titles they logged\ntime on, indefinitely after access revocation. Metadata only (no repo content / comment bodies). Low.\n\n## Suggested remediation\n1. `getStarredRepos`: drop (or minimally redact) repos where `permission.HasAnyUnitAccessOrPublicAccess()`\n   is false for the caller.\n2. `ListMyTrackedTimes`: filter tracked-time entries by current repo access.\n3. Optionally clear a user's stars / time entries for a private repo on revocation.\n\n## Credit\nReported as part of an incomplete-patch measurement study (responsible disclosure).","state":0,"publishedAt":"2026-07-21T20:13:03+00:00","modifiedAt":"2026-07-27T17:11:25.8898035+00:00","affected":[{"ecosystem":"Go","name":"code.gitea.io/gitea","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"1.27.0"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V3","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","score":null,"severity":null},{"system":"Publisher rating","vector":null,"score":null,"severity":"MODERATE"}],"references":["https://github.com/go-gitea/gitea/security/advisories/GHSA-qf2f-qh6p-7v89","https://github.com/go-gitea/gitea","https://github.com/go-gitea/gitea/releases/tag/v1.27.0"],"sourceUrl":"https://github.com/advisories/GHSA-qf2f-qh6p-7v89","license":"GitHub Advisory Database · CC-BY-4.0","key":"osv:GHSA-qf2f-qh6p-7v89","identifiers":["GHSA-qf2f-qh6p-7v89","CVE-2026-59766","GO-2026-6071"]},"retained":false,"historicalAffected":[]},{"revision":"0654bf5a383c422fa4e158a4027351e3","observedAt":"2026-10-24T13:19:41.952+00:00","statement":{"source":"osv","id":"GO-2026-6071","aliases":["CVE-2026-59766","GHSA-qf2f-qh6p-7v89"],"title":"Gitea CVE-2026-20800 sibling endpoints not covered: revoked user still reads private repo objects via `/api/v1/user/starred` and private issue titles via `/api/v1/user/times` in gitea.dev","description":"Gitea CVE-2026-20800 sibling endpoints not covered: revoked user still reads private repo objects via `/api/v1/user/starred` and private issue titles via `/api/v1/user/times` in gitea.dev","state":0,"publishedAt":"2026-07-27T15:32:45+00:00","modifiedAt":"2026-07-27T17:00:24.6346643+00:00","affected":[{"ecosystem":"Go","name":"gitea.dev","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"1.27.0"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[],"references":["https://github.com/go-gitea/gitea/security/advisories/GHSA-qf2f-qh6p-7v89","https://github.com/go-gitea/gitea/releases/tag/v1.27.0"],"sourceUrl":"https://osv.dev/vulnerability/GO-2026-6071","license":"OSV · upstream source license applies","key":"osv:GO-2026-6071","identifiers":["GO-2026-6071","CVE-2026-59766","GHSA-qf2f-qh6p-7v89"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. 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