CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.1. It affects Windows. It is listed in CISA's Known Exploited Vulnerabilities catalog, indicating confirmed active exploitation in the wild.
CISA KEV Details
Status: This CVE is listed in CISA's Known Exploited Vulnerabilities catalog.
Ransomware use: Unknown
Added to KEV: 2025-02-11
Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
CVE
CVE-2025-21391
Severity
HIGH
CVSS
7.1
EPSS
2.26%
Windows
Original NVD Description
Windows Storage Elevation of Privilege Vulnerability
Related CVEs
Other vulnerabilities affecting the same vendor(s)