{"action":"Upgrade gogs.io/gogs to 0.14.3 or later.","affected":[{"fixed":"0.14.3","introduced":"0"}],"component":"gogs.io/gogs","cve_ids":["CVE-2026-52807"],"ecosystem":"Go","epss":0.00483,"exploited":false,"fixed_versions":["0.14.3"],"ghsa_id":"GHSA-vcm5-gvmp-78mp","id":"tcs_01M5KFNZQMX7E0ECEVH03BPSMB","modified_at":"2026-07-21T13:45:25.149722139Z","published_at":"2026-06-23T17:02:52Z","references":["https://osv.dev/vulnerability/GHSA-vcm5-gvmp-78mp","https://github.com/gogs/gogs/security/advisories/GHSA-vcm5-gvmp-78mp","https://nvd.nist.gov/vuln/detail/CVE-2026-52807","https://github.com/gogs/gogs/pull/8325","https://github.com/gogs/gogs/commit/573eacdc658641487f8ad883da96b29ec8e2852d","https://github.com/gogs/gogs","https://github.com/gogs/gogs/releases/tag/v0.14.3"],"severity":{"label":"medium","score":4.8},"sources":[{"source":"osv","source_id":"GHSA-vcm5-gvmp-78mp","url":"https://osv.dev/vulnerability/GHSA-vcm5-gvmp-78mp"},{"source":"nvd","source_id":"CVE-2026-52807","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-52807"}],"summary":"Gogs has DOM-based XSS via Milestone Name on New Issue Page"}