{"id":"CVE-2020-14188","aliases":["GHSA-4xqx-pqpj-9fqw"],"url":"https://o3.security/vulnerability/CVE-2020-14188","summary":"gajira-create GitHub action vulnerable to arbitrary code execution","details":"The preprocessArgs function in the Atlassian gajira-create GitHub Action before version 2.0.1 allows remote attackers to execute arbitrary code in the context of a GitHub runner by creating a specially crafted GitHub issue.","published":"2020-11-09T22:15:12.130Z","modified":"2026-07-09T01:30:31.427707Z","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":0.02869,"percentile":0.85673,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"GitHub Actions","name":"atlassian/gajira-create","fixedVersion":"2.0.1"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/atlassian/gajira-create/security/advisories/GHSA-4xqx-pqpj-9fqw"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-09T01:30:31.427707Z"}}