{"id":"CVE-2020-14189","aliases":["EUVD-2020-6345","GHSA-hj6w-pm28-h8hf"],"status":"published","description":"The execute function in in the Atlassian gajira-comment GitHub Action before version 2.0.2 allows remote attackers to execute arbitrary code in the context of a GitHub runner by creating a specially crafted GitHub issue comment.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.02351,"percentile":0.83916,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2020-11-09T21:45:19Z","modified":"2026-10-20T10:51:49Z","products":[{"vendor":"atlassian","product":"gajira-comment"},{"vendor":"atlassian","product":"jira_comment"}],"references":[{"url":"https://github.com/atlassian/gajira-comment/security/advisories/GHSA-hj6w-pm28-h8hf","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]}],"sources":{"cve":[{"id":"CVE-2020-14189","description":"The execute function in in the Atlassian gajira-comment GitHub Action before version 2.0.2 allows remote attackers to execute arbitrary code in the context of a GitHub runner by creating a specially crafted GitHub issue comment.","status":"published","published":"2020-11-09T21:45:19.325Z","modified":"2024-09-16T20:13:22.226Z","updated_at":"2026-11-02T14:35:46.476719Z"}],"euvd":[{"id":"EUVD-2020-6345","description":"The execute function in in the Atlassian gajira-comment GitHub Action before version 2.0.2 allows remote attackers to execute arbitrary code in the context of a GitHub runner by creating a specially crafted GitHub issue comment.","status":"published","published":"2020-11-09T21:45:19Z","modified":"2024-09-16T20:13:22Z","updated_at":"2026-11-03T00:55:15.889317Z"}],"nvd":[{"id":"CVE-2020-14189","description":"The execute function in in the Atlassian gajira-comment GitHub Action before version 2.0.2 allows remote attackers to execute arbitrary code in the context of a GitHub runner by creating a specially crafted GitHub issue comment.","status":"published","published":"2020-11-09T22:15:12.21Z","modified":"2026-06-17T02:54:21.61Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:06:24.137599Z"}],"osv":[{"id":"CVE-2020-14189","description":"The execute function in in the Atlassian gajira-comment GitHub Action before version 2.0.2 allows remote attackers to execute arbitrary code in the context of a GitHub runner by creating a specially crafted GitHub issue comment.","status":"published","published":"2020-11-09T22:15:12.21Z","modified":"2026-10-20T10:51:49.495173275Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:14.418339Z"}]}}