UAF in Chrome FileSystem <156.0.8078.79 Enables remote code exec in sandbox
CVE-2026-76025 Published on October 30, 2026
Use after free in FileSystem in Google Chrome prior to 156.0.8078.79 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
Weakness Type
What is a Dangling pointer Vulnerability?
Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code.
CVE-2026-76025 has been classified to as a Dangling pointer vulnerability or weakness.
Products Associated with CVE-2026-76025
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Affected Versions
Google Chrome:- Version 156.0.8078.79 and below 156.0.8078.79 is affected.