{"id":"CVE-2026-113169","published":"2026-10-20T22:19:09.557","lastModified":"2026-10-22T23:18:27.417","description":"Memory corruption in WebAppInstalls in Google Chrome on on Android prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Low)","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","android"],"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/562955271","tags":["Permissions Required"]}],"exploitRefs":[],"hasPoc":false,"ai":{"summary":"A memory corruption vulnerability in Chrome's WebAppInstalls component on Android allowed remote code execution outside the sandbox via a malicious web page.","exploitability":"Exploitation requires user interaction (e.g., visiting a crafted HTML page) and is non-trivial due to the need to trigger specific memory corruption conditions, but no public exploit exists.","blast_radius":"Successful exploitation could lead to full system compromise on affected Android devices, including data theft, malware installation, or device control outside Chrome's sandbox.","remediation":"Upgrade Google Chrome on Android to version 156.0.8078.47 or later.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["memory-corruption","rce","sandbox-escape","android","web"],"model":"garnet-coder","analyzedAt":"2026-10-24T09:05:48.117Z"}}