CVE-2026-20805
Microsoft Windows Information Disclosure Vulnerability
5.5
CVSS 3.1
7.2 %
EPSS (current)
2026-01-13
KEV addition
No
Ransomware
Timeline
Publication, first public exploit and KEV addition on a day axis.
Key facts
Vendor / product: Microsoft / Windows
Published: 2026-01-13 · Due (CISA): 2026-02-03
CWE: CWE-200 · EU list: no
Exploit references (metadata only)
No public exploit references recorded.