CVE-2025-21306: Windows Telephony Service Remote Code Execution Vulnerability
8.8
CVSS
Description
Windows Telephony Service Remote Code Execution Vulnerability
Classification
CVE ID: CVE-2025-21306
CVSS Base Severity: HIGH
CVSS Base Score: 8.8
Affected Products
Vendor: Microsoft
Product: Windows 10 Version 1809
Exploit Prediction Scoring System (EPSS)
EPSS Score: 0.05% (probability of being exploited)
EPSS Percentile: 24.05% (scored less or equal to compared to others)
EPSS Date: 2025-02-25 (when was this score calculated)