{"id":"CVE-2026-85897","revision":"07c0c19f75584726b51689ea62560a6b","records":[{"revision":"07c0c19f75584726b51689ea62560a6b","observedAt":"2026-10-31T20:04:47.177+00:00","statement":{"source":"cve-program","id":"CVE-2026-85897","aliases":[],"title":"Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability","description":"Heap-based buffer overflow in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.","state":0,"publishedAt":"2026-10-29T15:09:07.33+00:00","modifiedAt":"2026-10-31T18:01:12.96+00:00","affected":[{"ecosystem":"Vendor product","name":"Microsoft Edge (Chromium-based)","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Microsoft\",\n                    \"product\": \"Microsoft Edge (Chromium-based)\",\n                    \"versions\": [\n                        {\n                            \"version\": \"1.0.0.0\",\n                            \"lessThan\": \"154.0.4258.37\",\n                            \"versionType\": \"custom\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","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,"severity":"HIGH"}],"references":["https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-85897"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-85897","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-85897","identifiers":["CVE-2026-85897"]},"retained":false,"historicalAffected":[]}],"coverage":[]}