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CVE-2022-47632

Common vulnerabilities & exposures (CVE)

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Published at: - 27-01-2023 04:15
Last modified: - 27-01-2023 06:15
Total changes: - 1

Description

Razer Synapse before 3.7.0830.081906 allows privilege escalation due to an unsafe installation path, improper privilege management, and improper certificate validation. Attackers can place malicious DLLs into %PROGRAMDATA%\Razer\Synapse3\Service\bin if they do so before the service is installed and if they deny write access for the SYSTEM user. Although the service will not start if the malicious DLLs are unsigned, it suffices to use self-signed DLLs. The validity of the DLL signatures is not checked. As a result, local Windows users can abuse the Razer driver installer to obtain administrative privileges on Windows.

Common Vulnerability Scoring System (CVSS)

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Attack complexity
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Attack vector
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Availability
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Confidentiality
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Integrity
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Privileges required
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Scope
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User interaction
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Verification logic

 

Reference

 


Keywords

NVD

 

CVE-2022-47632

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures

 

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