{"id":"CVE-2026-113072","published":"2026-10-20T22:18:58.733","lastModified":"2026-10-22T23:18:25.677","description":"Memory corruption in CSS in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to potentially 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-119"],"vendors":["google"],"products":["chrome"],"references":[{"url":"https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_02018666648.html","tags":["Release Notes","Vendor Advisory"]},{"url":"https://issues.chromium.org/issues/570638836","tags":["Permissions Required"]}],"exploitRefs":[],"hasPoc":false,"ai":{"summary":"A memory corruption vulnerability in Chrome's CSS engine allowed remote code execution outside the sandbox when a user visited a malicious page, due to improper handling of CSS data structures.","exploitability":"Exploitation requires user interaction (e.g., visiting a crafted HTML page) and precise memory manipulation, making it non-trivial but feasible for skilled attackers.","blast_radius":"Successful exploitation could lead to full system compromise via sandbox escape, enabling arbitrary code execution with the victim's privileges.","remediation":"Upgrade Google Chrome to version 156.0.8078.47 or later.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["rce","sandbox-escape","memory-corruption","web","css"],"model":"garnet-coder","analyzedAt":"2026-10-25T08:44:46.549Z"}}