{"id":"CVE-2026-23633","aliases":["GHSA-mrph-w4hh-gx3g","GO-2026-4453"],"url":"https://o3.security/vulnerability/CVE-2026-23633","summary":"Gogs has arbitrary file read/write via path traversal in Git hook editing","details":"Gogs is an open source self-hosted Git service. In version 0.13.3 and prior, there is an arbitrary file read/write via path traversal in Git hook editing. This issue has been patched in versions 0.13.4 and 0.14.0+dev.","published":"2026-02-06T17:46:59.683Z","modified":"2026-08-07T11:31:18.700762437Z","cvss":{"score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"gogs.io/gogs","fixedVersion":"0.13.4"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23633.json"},{"type":"ADVISORY","url":"https://github.com/gogs/gogs/security/advisories/GHSA-mrph-w4hh-gx3g"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-23633"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T11:31:18.700762437Z"}}