{"id":"CVE-2022-26899","aliases":["EUVD-2022-31446","GHSA-ww59-8fxw-pg36"],"status":"published","title":"Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability","description":"Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability","severity":{"version":"3.1","score":6.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00716,"percentile":0.54097,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2023-06-29T01:22:25Z","modified":"2026-06-17T04:36:04Z","products":[{"vendor":"microsoft","product":"edge_chromium"},{"vendor":"microsoft","product":"microsoft edge (chromium-based)"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-26899","tags":["vendor-advisory","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-26899"},{"url":"https://github.com/advisories/GHSA-ww59-8fxw-pg36"}],"sources":{"cve":[{"id":"CVE-2022-26899","title":"Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability","description":"Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability","status":"published","published":"2023-06-29T01:22:25.237Z","modified":"2025-07-08T15:31:59.63Z","cvss":[{"version":"3.1","score":6.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:34:25.954329Z"}],"euvd":[{"id":"EUVD-2022-31446","description":"Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability","status":"published","published":"2023-06-29T01:22:25Z","modified":"2025-07-08T15:31:59Z","cvss":[{"version":"3.1","score":6.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C","level":"medium"}],"updated_at":"2026-11-02T20:32:12.052108Z"}],"ghsa":[{"id":"GHSA-ww59-8fxw-pg36","title":"Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability","description":"Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability","status":"published","published":"2023-06-29T03:30:31Z","modified":"2024-04-04T05:16:56Z","cvss":[{"version":"3.1","score":6.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T14:56:31.130891Z"}],"nvd":[{"id":"CVE-2022-26899","description":"Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability","status":"published","published":"2023-06-29T02:15:15.657Z","modified":"2026-06-17T04:36:04.817Z","cvss":[{"version":"3.1","score":6.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:07:38.721429Z"}]}}