{"id":"CVE-2021-42293","aliases":["EUVD-2021-29268","GHSA-pv66-8g6m-55pg"],"status":"published","title":"Microsoft Jet Red Database Engine and Access Connectivity Engine Elevation of Privilege Vulnerability","description":"Microsoft Jet Red Database Engine and Access Connectivity Engine Elevation of Privilege Vulnerability","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.03046,"percentile":0.87707,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-269"],"published":"2021-12-15T14:14:54Z","modified":"2026-06-17T04:09:35Z","products":[{"vendor":"microsoft","product":"365_apps"},{"vendor":"microsoft","product":"microsoft 365 apps for enterprise"},{"vendor":"microsoft","product":"microsoft office 2013 service pack 1"},{"vendor":"microsoft","product":"microsoft office 2016"},{"vendor":"microsoft","product":"microsoft office 2019"},{"vendor":"microsoft","product":"microsoft office ltsc 2021"},{"vendor":"microsoft","product":"office"},{"vendor":"microsoft","product":"office_long_term_servicing_channel"}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42293","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-42293"},{"url":"https://github.com/advisories/GHSA-pv66-8g6m-55pg"}],"sources":{"cve":[{"id":"CVE-2021-42293","title":"Microsoft Jet Red Database Engine and Access Connectivity Engine Elevation of Privilege Vulnerability","description":"Microsoft Jet Red Database Engine and Access Connectivity Engine Elevation of Privilege Vulnerability","status":"published","published":"2021-12-15T14:14:54Z","modified":"2024-08-04T03:30:38.147Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:32:58.739039Z"}],"euvd":[{"id":"EUVD-2021-29268","description":"Microsoft Jet Red Database Engine and Access Connectivity Engine Elevation of Privilege Vulnerability","status":"published","published":"2021-12-15T14:14:54Z","modified":"2024-08-04T03:30:38Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C","level":"medium"}],"updated_at":"2026-11-03T03:24:16.217613Z"}],"ghsa":[{"id":"GHSA-pv66-8g6m-55pg","title":"Microsoft Jet Red Database Engine and Access Connectivity Engine Elevation of Privilege...","description":"Microsoft Jet Red Database Engine and Access Connectivity Engine Elevation of Privilege Vulnerability","status":"published","published":"2022-02-11T00:01:46Z","modified":"2023-01-27T05:01:14Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:41:50.629165Z"}],"nvd":[{"id":"CVE-2021-42293","description":"Microsoft Jet Red Database Engine and Access Connectivity Engine Elevation of Privilege Vulnerability","status":"published","published":"2021-12-15T15:15:08.843Z","modified":"2026-06-17T04:09:35.767Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:07:02.189991Z"}]}}