CVE-2025-62221 — Microsoft Windows Use After Free Vulnerability
2025-12-09 • CISA Known Exploited Vulnerability
[event] Microsoft Windows Cloud Files Mini Filter Driver contains a use after free vulnerability that can allow an authorized attacker to elevate privileges locally.
> AFFECTED SOFTWARE
| Field | Value |
|---|---|
| Vendor | Microsoft |
| Product | Windows |
| CWE | CWE-416 |
| CVE ID | CVE-2025-62221 |
| Date Added | 2025-12-09 |
| Due Date | 2025-12-30 |
| Ransomware Campaign | Unknown |
> MITIGATION
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Due Date: 2025-12-30