Microsoft Windows Cryptographic Services Privilege Escalation Vulnerability

Vulnerability

A vulnerability in Windows Cryptographic Services allows an authorized attacker to locally elevate privileges. This issue arises from the insecure storage of sensitive information, which could be exploited to gain SYSTEM privileges.

Impact

Exploitation of this vulnerability could lead to unauthorized privilege escalation, allowing an attacker to gain SYSTEM rights.

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 KB5082063, KB5082200, KB5082142, KB5082123, KB5082126, KB5082127, KB5082198, and KB5083768.

Added: Apr 14, 2026, 10:57 PM
Updated: Apr 14, 2026, 10:57 PM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
7.5
exploitability
2.9
remediation
7.7
relevance
5.9
threat
0.0
urgency
2.9
incentive
0.0

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