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8.8
Google Chrome: Malicious Web Page Can Escape Browser's Security Sandbox
CVE-2026-4676
Summary
An issue in older versions of Google Chrome allowed a malicious website to potentially break out of the browser's security sandbox. This could allow an attacker to access sensitive information or install malware on a user's computer. Update to the latest version of Google Chrome to fix this issue.
Original title
Use after free in Dawn in Google Chrome prior to 146.0.7680.165 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
Original description
Use after free in Dawn in Google Chrome prior to 146.0.7680.165 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
Vulnerability type
CWE-416
Use After Free
Published: 24 Mar 2026 · Updated: 24 Mar 2026 · First seen: 24 Mar 2026