{"id":"CVE-2026-106298","published":"2026-10-06T19:17:57.807","lastModified":"2026-10-07T13:43:11.887","description":"Use after free in Chrome Tabs in Google Chrome on on Mac prior to 155.0.8059.39 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-416"],"vendors":["google","apple"],"products":["chrome","macos"],"references":[{"url":"https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.html","tags":["Release Notes","Vendor Advisory"]},{"url":"https://issues.chromium.org/issues/555932520","tags":["Permissions Required"]}],"exploitRefs":[],"hasPoc":false,"ai":{"summary":"This flaw involves a use-after-free vulnerability in Chrome Tabs, allowing remote attackers to potentially execute arbitrary code outside the sandbox via a crafted HTML page.","exploitability":"Exploitation requires a user to visit a crafted HTML page, making it moderately difficult to exploit.","blast_radius":"If exploited, this could result in the execution of arbitrary code, potentially leading to full system compromise.","remediation":"Upgrade to Google Chrome 155.0.8059.39 or later.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["rce","web","chrome","mac","arbitrary-code"],"model":"qwen2.5:7b-instruct","analyzedAt":"2026-10-07T08:43:48.024Z"}}