{"id":"CVE-2026-110168","published":"2026-10-13T22:17:36.800","lastModified":"2026-10-15T04:18:22.053","description":"Use after free in V8 in Google Chrome prior to 155.0.8059.79 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)","cvssScore":8.8,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/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/568010382","tags":["Permissions Required"]}],"exploitRefs":[],"hasPoc":false,"ai":{"summary":"A use-after-free vulnerability in Google Chrome's V8 JavaScript engine allows remote attackers to execute arbitrary code within the sandboxed environment by crafting a malicious HTML page. This represents a critical security flaw because it can lead to full system compromise when users visit compromised websites.","exploitability":"Exploitation requires a remote attacker to craft a specific HTML page that triggers the use-after-free condition, which is moderately difficult but achievable with knowledge of V8 internals and sandbox escape techniques.","blast_radius":"The vulnerability affects all Chrome users on versions prior to 155.0.8059.79, making it highly impactful across a large user base that frequently visits websites.","remediation":"Upgrade to 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","v8","sandbox-escape"],"model":"garnet-coder","analyzedAt":"2026-10-18T10:25:37.308Z"}}