Bug 2467381 (CVE-2026-8009)

Summary: CVE-2026-8009 chromium-browser: Inappropriate implementation in Cast
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 inappropriate implementation flaw was found in the Cast component of the Chromium browser. Upstream bug(s): https://code.google.com/p/chromium/issues/detail?id=496555077
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Bug Depends On: 2468370, 2468371    
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Description OSIDB Bzimport 2026-05-06 19:04:25 UTC
Inappropriate implementation in Cast in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to bypass navigation restrictions via a crafted HTML page. (Chromium security severity: Low)