{"schema":"threatline.record/2","record":{"id":"CVE-2026-107686","aliases":["GHSA-wx44-9m3m-rjqx"],"summary":"Gitea reactions accepted on locked issues and comments","details":"The Gitea web handlers for adding and removing reactions on issues and comments did not refuse locked issues for users without write access, although the API did. A signed-in user who could read an issue could therefore add or remove reactions on a locked issue and its comments, bypassing the interaction restriction of the lock. Only reactions were affected; no content could be changed.","categories":["Unclassified"],"product":"Gitea","vendor":"Gitea","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-107686","source_modified_at":"2026-10-19T20:15:58.164Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"Gitea","vendor":"Gitea","versions":[{"version":"0","status":"affected","lessThanOrEqual":"28.1.0","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":4.3,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00237,"percentile":0.13937,"score_date":"2026-10-23"},"published_at":"2026-10-18T18:56:59.087Z","modified_at":"2026-10-19T20:15:58.164Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-107686","fetched_at":"2026-10-23T18:45:31.882637Z","source_modified_at":"2026-10-19T20:15:58.164Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-107686","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://github.com/go-gitea/gitea/security/advisories/GHSA-wx44-9m3m-rjqx","tags":["vendor-advisory"]},{"source":"CVE List","url":"https://github.com/go-gitea/gitea/pull/39839","tags":["patch"]},{"source":"CVE List","url":"https://github.com/go-gitea/gitea/pull/39847","tags":["patch"]},{"source":"CVE List","url":"https://blog.gitea.com/release-of-28.2.0/","tags":["release-notes"]},{"source":"CVE List","url":"https://github.com/go-gitea/gitea/releases/tag/v28.2.0","tags":["release-notes"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CISA ADP","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-19T20:15:54.397604Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-19T20:15:58.164Z","content_hash":"3f6b8c1f106e45d08478a23c29997ce621f6d8455830c7e50cb1b8910f7db381"}}