Bug 2527180 (CVE-2026-84356)

Summary: CVE-2026-84356 chromium-browser: chromium-browser: UI misrepresentation in FullScreen
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: low Docs Contact:
Priority: low    
Version: unspecifiedKeywords: Security
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Hardware: All   
OS: Linux   
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An ui misrepresentation flaw was found in the FullScreen component of the Chromium browser. Upstream bug(s): https://code.google.com/p/chromium/issues/detail?id=503787232
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Bug Depends On: 2528121, 2528122    
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Description OSIDB Bzimport 2026-09-01 23:52:29 UTC
UI misrepresentation in FullScreen in Google Chrome prior to 152.0.7977.75 allowed a remote attacker to spoof address bar via a crafted HTML page. (Chromium security severity: Low)