{"action":"Upgrade code.gitea.io/gitea to 1.26.3 or later.","affected":[{"fixed":"1.26.3","introduced":"0"}],"component":"code.gitea.io/gitea","cve_ids":["CVE-2026-24451"],"ecosystem":"Go","epss":0.00449,"exploited":false,"fixed_versions":["1.26.3"],"ghsa_id":"GHSA-wrf9-r3h7-7x5v","id":"tcs_01M5KFR42A5164AQ4Z7908CGHC","modified_at":"2026-07-27T17:11:40.440109485Z","published_at":"2026-07-21T21:42:28Z","references":["https://osv.dev/vulnerability/GHSA-wrf9-r3h7-7x5v","https://github.com/go-gitea/gitea/security/advisories/GHSA-wrf9-r3h7-7x5v","https://nvd.nist.gov/vuln/detail/CVE-2026-24451","https://github.com/go-gitea/gitea/pull/38151","https://blog.gitea.com/release-of-1.26.3-and-1.26.4","https://github.com/go-gitea/gitea","https://github.com/go-gitea/gitea/releases/tag/v1.26.3"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-wrf9-r3h7-7x5v","url":"https://osv.dev/vulnerability/GHSA-wrf9-r3h7-7x5v"}],"summary":"Gitea: Fork Synchronization Continues After Parent Repository Changes from Public to Private"}