CVE-2025-62221
Microsoft Windows Use After Free Vulnerability
7.8
CVSS 3.1
2.5 %
EPSS (current)
2025-12-09
KEV addition
No
Ransomware
Timeline
Publication, first public exploit and KEV addition on a day axis.
Key facts
Vendor / product: Microsoft / Windows
Published: 2025-12-09 · Due (CISA): 2025-12-30
CWE: CWE-416 · EU list: no
Exploit references (metadata only)
No public exploit references recorded.