CVE-2025-21399: Microsoft Edge (Chromium-based) Update Elevation of Privilege Vulnerability
7.4
CVSS
Description
Microsoft Edge (Chromium-based) Update Elevation of Privilege Vulnerability
Classification
CVE ID: CVE-2025-21399
CVSS Base Severity: HIGH
CVSS Base Score: 7.4
Affected Products
Vendor: Microsoft
Product: Microsoft Edge Update Setup
Exploit Prediction Scoring System (EPSS)
EPSS Score: 0.04% (probability of being exploited)
EPSS Percentile: 11.72% (scored less or equal to compared to others)
EPSS Date: 2025-02-25 (when was this score calculated)