Missing auth in Chrome FileSystem pre-152.0.7977.75 allows remote info leak
CVE-2026-84323 Published on September 1, 2026
Missing authorization in FileSystem in Google Chrome prior to 152.0.7977.75 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to obtain sensitive information via a crafted HTML page. (Chromium security severity: Medium)
Weakness Type
What is an AuthZ Vulnerability?
The software does not perform an authorization check when an actor attempts to access a resource or perform an action.
CVE-2026-84323 has been classified to as an AuthZ vulnerability or weakness.
Products Associated with CVE-2026-84323
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Affected Versions
Google Chrome:- Version 152.0.7977.75 and below 152.0.7977.75 is affected.