Bug 2570284 (CVE-2026-40626)

Summary: CVE-2026-40626 Intel Wireless Bluetooth: Intel Wireless Bluetooth: Privilege escalation via uncontrolled search path
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerability-draftAssignee: 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 Intel Wireless Bluetooth. An uncontrolled search path vulnerability allows an authenticated local attacker to achieve privilege escalation. By placing a malicious file along the application's search path, an attacker can rely on active user interaction to execute arbitrary code with elevated privileges on the system.
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Description OSIDB Bzimport 2026-11-10 19:48:11 UTC 
Uncontrolled search path for some Intel(R) Wireless Bluetooth(R) software for Windows within Ring 3: User Applications may allow an escalation of privilege. Unprivileged software adversary with an authenticated user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires active user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.