CVE-2025-26633 — Microsoft Windows Management Console (MMC) Improper Neutralization Vulnerability
2025-03-11 • CISA Known Exploited Vulnerability
[event] Microsoft Windows Management Console (MMC) contains an improper neutralization vulnerability that allows an unauthorized attacker to bypass a security feature locally.
> AFFECTED SOFTWARE
| Field | Value |
|---|---|
| Vendor | Microsoft |
| Product | Windows |
| CWE | CWE-707 |
| CVE ID | CVE-2025-26633 |
| Date Added | 2025-03-11 |
| Due Date | 2025-04-01 |
| Ransomware Campaign | Known — this vulnerability has been leveraged in ransomware campaigns |
> 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: 2025-04-01