{"id":"CVE-2026-83831","aliases":[],"title":"Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability","description":"Double free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.","severity":"high","score":8.8,"published":"2026-10-27T20:37:26.445Z","modified":"2026-10-27T21:24:28.766Z","withdrawn":false,"knownExploited":false,"affected":[],"references":["https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-83831"],"sources":[{"name":"CVE","id":"CVE-2026-83831","modified":"2026-10-27T21:24:28.766Z","url":"https://www.cve.org/CVERecord?id=CVE-2026-83831"}],"assessments":[{"source":"CNA","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","score":8.8}],"sourceAffected":[]}