{"id":"CVE-2024-21401","aliases":["EUVD-2024-19111","GHSA-jfg2-j67c-965p"],"status":"published","title":"Microsoft Entra Jira Single-Sign-On Plugin Elevation of Privilege Vulnerability","description":"Microsoft Entra Jira Single-Sign-On Plugin Elevation of Privilege Vulnerability","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/E:P/RL:O/RC:C","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.01463,"percentile":0.73964,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284"],"published":"2024-02-13T18:02:23Z","modified":"2026-08-10T17:52:37Z","products":[{"vendor":"microsoft","product":"entra"},{"vendor":"microsoft","product":"entra_jira_sso_plugin"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21401","tags":["vendor-advisory","patch","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-21401"},{"url":"https://github.com/advisories/GHSA-jfg2-j67c-965p"}],"sources":{"cve":[{"id":"CVE-2024-21401","title":"Microsoft Entra Jira Single-Sign-On Plugin Elevation of Privilege Vulnerability","description":"Microsoft Entra Jira Single-Sign-On Plugin Elevation of Privilege Vulnerability","status":"published","published":"2024-02-13T18:02:23.088Z","modified":"2026-08-10T17:52:37.125Z","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/E:P/RL:O/RC:C","level":"critical","assessor":"cna"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:34:05.077718Z"}],"euvd":[{"id":"EUVD-2024-19111","description":"Microsoft Entra Jira Single-Sign-On Plugin Elevation of Privilege Vulnerability","status":"published","published":"2024-02-13T18:02:23Z","modified":"2026-08-10T17:52:37Z","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/E:P/RL:O/RC:C","level":"critical"}],"updated_at":"2026-11-02T18:02:01.58399Z"}],"ghsa":[{"id":"GHSA-jfg2-j67c-965p","title":"Microsoft Entra Jira Single-Sign-On Plugin Elevation of Privilege Vulnerability","description":"Microsoft Entra Jira Single-Sign-On Plugin Elevation of Privilege Vulnerability","status":"published","published":"2024-02-13T18:38:24Z","modified":"2024-04-11T21:30:47Z","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"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:57:11.3242Z"}],"nvd":[{"id":"CVE-2024-21401","description":"Microsoft Entra Jira Single-Sign-On Plugin Elevation of Privilege Vulnerability","status":"published","published":"2024-02-13T18:15:58.327Z","modified":"2026-08-10T16:18:50.567Z","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":"secondary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:09:35.738752Z"}]}}