Product:
Storvsp.sys Driver
Summary
Improper access control in the Storvsp.sys Driver allows an authorized attacker to elevate privileges locally. This vulnerability can lead to significant security risks if exploited. Attackers with local access can gain higher privileges than intended, potentially compromising the system.
Details
| Severity | Base Score | CVE |
|---|---|---|
| HIGH | 7.8 | CVE-2025-64673 |
Exploitation
To exploit this vulnerability, an attacker must have local access to the system where the Storvsp.sys Driver is installed. By leveraging the improper access control, the attacker can execute malicious code to elevate their privileges. This can be done without requiring any user interaction, making it a low-complexity attack.
Affected Products
- Storvsp.sys Driver: A driver that manages storage virtualization, which is vulnerable to privilege escalation due to improper access control.
Mitigation
To mitigate this vulnerability, it is recommended to apply the latest security updates provided by Microsoft. Regularly updating systems and monitoring for unauthorized access can help reduce the risk of exploitation. Additionally, limiting local access to sensitive systems can further enhance security.