{"id":"CVE-2021-28955","aliases":["GHSA-m898-h4pm-pqfr"],"url":"https://o3.security/vulnerability/CVE-2021-28955","summary":"Arbitrary code execution due to an uncontrolled search path for the git binary","details":"git-bug before 0.7.2 has an Uncontrolled Search Path Element. It will execute git.bat from the current directory in certain PATH situations (most often seen on Windows).","published":"2021-03-22T07:15:12.677Z","modified":"2026-08-27T08:14:52.260282Z","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":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[{"ecosystem":"Go","name":"github.com/MichaelMure/git-bug","fixedVersion":"0.7.2"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/MichaelMure/git-bug/security/advisories/GHSA-m898-h4pm-pqfr"},{"type":"ADVISORY","url":"https://vuln.ryotak.me/advisories/18"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-27T08:14:52.260282Z"}}