{"id":"CVE-2026-110149","published":"2026-10-13T22:17:34.737","lastModified":"2026-10-15T04:18:18.853","description":"Use after free in Browser in Google Chrome prior to 155.0.8059.79 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)","cvssScore":9.6,"cvssSeverity":"CRITICAL","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","cwes":["CWE-416"],"vendors":["google"],"products":["chrome"],"references":[{"url":"https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_01668083673.html","tags":["Release Notes","Vendor Advisory"]},{"url":"https://issues.chromium.org/issues/568437149","tags":["Permissions Required"]}],"exploitRefs":[],"hasPoc":false,"ai":{"summary":"A use-after-free vulnerability in Google Chrome's Browser component allows remote attackers to execute arbitrary code outside the sandbox by crafting a malicious HTML page. This critical flaw enables attackers to bypass Chrome's security boundaries and gain full system access.","exploitability":"Exploitation requires a user to visit a crafted webpage, making it moderately difficult but highly effective once achieved, with no additional preconditions needed.","blast_radius":"The vulnerability affects all Chrome users on versions prior to 155.0.8059.79, potentially exposing millions of users to remote code execution attacks through web browsing activities.","remediation":"Upgrade to Google Chrome version 155.0.8059.79 or later immediately.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["rce","browser","sandbox-bypass","chrome"],"model":"garnet-coder","analyzedAt":"2026-10-15T08:54:19.142Z"}}