{"id":"CVE-2024-21399","aliases":["EUVD-2024-19109","GHSA-5jxw-j59v-xhxg"],"status":"published","title":"Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability","description":"Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability","severity":{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.01231,"percentile":0.69365,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-416"],"published":"2024-02-02T00:08:22Z","modified":"2026-08-10T17:53:04Z","products":[{"vendor":"microsoft","product":"edge_chromium"},{"vendor":"microsoft","product":"microsoft edge (chromium-based)"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21399","tags":["vendor-advisory","patch","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-21399"},{"url":"https://github.com/advisories/GHSA-5jxw-j59v-xhxg"}],"sources":{"cve":[{"id":"CVE-2024-21399","title":"Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability","description":"Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability","status":"published","published":"2024-02-02T00:08:22.57Z","modified":"2026-08-10T17:53:04.147Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:34:04.681315Z"}],"euvd":[{"id":"EUVD-2024-19109","description":"Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability","status":"published","published":"2024-02-02T00:08:22Z","modified":"2026-08-10T17:53:04Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-02T18:02:01.58399Z"}],"ghsa":[{"id":"GHSA-5jxw-j59v-xhxg","title":"Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability","description":"Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability","status":"published","published":"2024-02-02T03:30:32Z","modified":"2024-06-11T15:31:08Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:57:27.679011Z"}],"nvd":[{"id":"CVE-2024-21399","description":"Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability","status":"published","published":"2024-02-02T01:15:08.97Z","modified":"2026-08-10T16:18:50.44Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:09:34.891666Z"}]}}