{"id":"CVE-2026-113252","published":"2026-10-20T22:19:18.800","lastModified":"2026-10-22T23:18:28.507","description":"Improper input validation in ANGLE in Google Chrome on on Windows 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: High)","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-20"],"vendors":["google","microsoft"],"products":["chrome","windows"],"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/556750258","tags":["Permissions Required"]}],"exploitRefs":[],"hasPoc":false,"ai":{"summary":"Improper input validation in ANGLE (a graphics library used by Chrome) on Windows allowed a remote attacker to escape the browser sandbox and execute arbitrary code outside it by tricking a user into visiting a malicious HTML page.","exploitability":"Exploitation requires user interaction (e.g., clicking a link or opening a crafted webpage) and relies on specific memory corruption in ANGLE’s shader compilation logic, making it moderately difficult without insider knowledge of the vulnerability.","blast_radius":"Successful exploitation could lead to full system compromise, including data theft, malware installation, and lateral movement within the affected host and potentially the network.","remediation":"Upgrade Google Chrome to version 156.0.8078.47 or later on Windows systems.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["rce","sandbox-escape","web","windows","graphics-lib"],"model":"garnet-coder","analyzedAt":"2026-10-25T08:45:27.871Z"}}