Bug 2530362 (CVE-2026-87556)

Summary: CVE-2026-87556 chromium-browser: Chromium: System access restriction bypass via crafted HTML page
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedKeywords: Security
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OS: Linux   
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A flaw was found in the Chromium browser. This missing authorization vulnerability allows a remote attacker to bypass system access restrictions by enticing a user to visit a specially crafted HTML page. This could lead to unauthorized access to sensitive system resources.
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Description OSIDB Bzimport 2026-09-09 01:09:00 UTC
Missing authorization in Browser in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)