CVE-2026-20805 — Microsoft Windows Information Disclosure Vulnerability
2026-01-13 • CISA Known Exploited Vulnerability
[event] Microsoft Windows Desktop Windows Manager contains an information disclosure vulnerability that allows an authorized attacker to disclose information locally.
> AFFECTED SOFTWARE
| Field | Value |
|---|---|
| Vendor | Microsoft |
| Product | Windows |
| CWE | CWE-200 |
| CVE ID | CVE-2026-20805 |
| Date Added | 2026-01-13 |
| Due Date | 2026-02-03 |
| 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: 2026-02-03