Microsoft Windows Elevation of Privilege Vulnerability in Storvsp.sys Driver

Vulnerability

A vulnerability allowing local privilege escalation has been identified in the Storvsp.sys driver. This issue arises from improper access control, which could be exploited by an authorized attacker to gain elevated privileges.

Impact

Exploitation of this vulnerability could allow an authorized attacker to gain SYSTEM privileges.

Remediation

Users can apply the security update for this vulnerability, which is available through the Microsoft Update Catalog. Specific update details can be found in the Microsoft Knowledge Base articles KB5072033 and KB5072014.

Added: Dec 9, 2025, 10:23 PM
Updated: Dec 9, 2025, 10:23 PM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
7.5
exploitability
3.3
remediation
7.7
relevance
1.3
threat
0.0
urgency
2.9
incentive
1.7

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.