Bug 2530437 (CVE-2026-87493) - CVE-2026-87493 chromium-browser: Chromium: Authorization bypass in FileSystem via crafted HTML page
Summary: CVE-2026-87493 chromium-browser: Chromium: Authorization bypass in FileSystem...
Keywords:
Status: NEW
Alias: CVE-2026-87493
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-09-09 01:14 UTC by OSIDB Bzimport
Modified: 2026-09-09 01:44 UTC (History)
0 users

Fixed In Version:
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Description OSIDB Bzimport 2026-09-09 01:14:29 UTC 
Missing authorization in FileSystem in Google Chrome prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)
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