{"id":"CVE-2021-29417","aliases":["GHSA-4j5x-f394-xx79","GO-2023-1911"],"url":"https://o3.security/vulnerability/CVE-2021-29417","summary":"gitjacker arbitrary code execution","details":"gitjacker before 0.1.0 allows remote attackers to execute arbitrary code via a crafted .git directory because of directory traversal.","published":"2021-03-29T19:15:13.437Z","modified":"2026-07-09T01:30:42.160921Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.03772,"percentile":0.89135,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/liamg/gitjacker","fixedVersion":"0.1.0"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/liamg/gitjacker/releases/tag/v0.1.0"},{"type":"ADVISORY","url":"https://vuln.ryotak.me/advisories/5"},{"type":"FIX","url":"https://github.com/liamg/gitjacker/compare/v0.0.3...v0.1.0"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-29417"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-09T01:30:42.160921Z"}}