CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 8.8. It affects Windows. It is listed in CISA's Known Exploited Vulnerabilities catalog, indicating confirmed active exploitation in the wild. Its EPSS score suggests a 41.8% probability of exploitation in the next 30 days.
CISA KEV Details
Status: This CVE is listed in CISA's Known Exploited Vulnerabilities catalog.
Ransomware use: Unknown
Added to KEV: 2023-01-10
Required action: Apply updates per vendor instructions.
CVE
CVE-2023-21674
Severity
HIGH
CVSS
8.8
EPSS
41.81%
Windows
Original NVD Description
Windows Advanced Local Procedure Call (ALPC) Elevation of Privilege Vulnerability
Related CVEs
Other vulnerabilities affecting the same vendor(s)