Bug 2523946 (CVE-2026-79199)

Summary: CVE-2026-79199 chromium-browser: Chromium-browser: 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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Hardware: All   
OS: Linux   
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A flaw was found in chromium-browser. This incorrect authorization vulnerability allows a remote attacker to bypass system access restrictions. By crafting a malicious HTML page, an attacker can gain unauthorized access within the network component.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On: 2524907, 2524909    
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Description OSIDB Bzimport 2026-08-25 20:51:25 UTC
Incorrect authorization in Network in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Medium)