{"id":"CVE-2021-31980","aliases":["EUVD-2021-18852","GHSA-jrmj-f634-mcp6"],"status":"published","title":"Microsoft Intune Management Extension Remote Code Execution Vulnerability","description":"Microsoft Intune Management Extension Remote Code Execution Vulnerability","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.02526,"percentile":0.85016,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2021-06-08T22:46:41Z","modified":"2026-06-17T03:52:37Z","products":[{"vendor":"microsoft","product":"intune management extension"},{"vendor":"microsoft","product":"intune_management_extension"}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31980","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-31980"},{"url":"https://github.com/advisories/GHSA-jrmj-f634-mcp6"}],"sources":{"cve":[{"id":"CVE-2021-31980","title":"Microsoft Intune Management Extension Remote Code Execution Vulnerability","description":"Microsoft Intune Management Extension Remote Code Execution Vulnerability","status":"published","published":"2021-06-08T22:46:41Z","modified":"2024-08-03T23:10:31.303Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"updated_at":"2026-11-02T14:33:05.665371Z"}],"euvd":[{"id":"EUVD-2021-18852","description":"Microsoft Intune Management Extension Remote Code Execution Vulnerability","status":"published","published":"2021-06-08T22:46:41Z","modified":"2024-08-03T23:10:31Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-03T03:24:37.407491Z"}],"ghsa":[{"id":"GHSA-jrmj-f634-mcp6","title":"Microsoft Intune Management Extension Remote Code Execution Vulnerability","description":"Microsoft Intune Management Extension Remote Code Execution Vulnerability","status":"published","published":"2022-05-24T19:04:45Z","modified":"2024-01-06T05:05:53Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T14:55:20.27804Z"}],"nvd":[{"id":"CVE-2021-31980","description":"Microsoft Intune Management Extension Remote Code Execution Vulnerability","status":"published","published":"2021-06-08T23:15:09.417Z","modified":"2026-06-17T03:52:37.72Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"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"},{"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":"2026-11-02T14:06:54.439974Z"}]}}