Bug 2530360 (CVE-2026-87530)

Summary: CVE-2026-87530 chromium-browser: Google Chrome CredentialProvider: Arbitrary code execution via uncontrolled search path
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: high Docs Contact:
Priority: high    
Version: unspecifiedKeywords: Security
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OS: Linux   
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A flaw was found in the CredentialProvider component of Google Chrome on Windows. This vulnerability, an uncontrolled search path element, allows a local attacker to execute arbitrary code. By exploiting this flaw via a local program, an attacker can bypass the browser's sandbox and run malicious code on the system.
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Description OSIDB Bzimport 2026-09-09 01:09:00 UTC
Uncontrolled search path element in CredentialProvider in Google Chrome on on Windows prior to 153.0.8010.36 allowed a local attacker to execute arbitrary code outside the sandbox via a local program. (Chromium security severity: Medium)