Windows NTLM V1 Elevation of Privilege Vulnerability
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21311
https://www.darkreading.com/cyberattacks-data-breaches/multiple-group-exploiting-ntlm-flaw
https://www.tenable.com/blog/microsofts-august-2025-patch-tuesday-addresses-107-cves-cve-2025-53779
Source: Mitre, NVD
Published: 2025-01-14
Updated: 2025-01-24
Base Score: 10
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
Severity: Critical
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.06789