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Google Chrome Prior to 147.0.7727.55: Uncontrolled Memory Access
CVE-2026-5877
Summary
A security issue in older versions of Google Chrome on Windows allows a hacker to potentially execute malicious code on a user's computer. This could happen if a user visits a specially crafted website. To stay safe, update to the latest version of Google Chrome.
Original title
Use after free in Navigation in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
Original description
Use after free in Navigation in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
Vulnerability type
CWE-416
Use After Free
Published: 8 Apr 2026 · Updated: 10 Apr 2026 · First seen: 8 Apr 2026