Improper privilege management in Microsoft Windows and Windows Server - CVE-2025-47955

Vulnerability identifier: #VU110753

CSH Severity: Low

CVSS v4: 8.5 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2025-47955

CWE-ID: CWE-269

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows a local user to escalate privileges.

The vulnerability exists due to improper privilege management in Windows Remote Access Connection Manager. A local user can escalate privileges.

Microsoft Windows
Windows Server

Install updates from vendor's website.

Microsoft Windows - addressed in versions 10 21H2 10.0.19044.5854, 10 22H2 10.0.19045.5854, 10 1507 10.0.10240.21014, 10 1607 10.0.14393.8066, 10 1607 10.0.14393.8148, 10 1809 10.0.17763.7314, 11 22H2 10.0.22621.5335, 11 23H2 10.0.22631.5335, 11 24H2 10.0.26100.3981, 11 24H2 10.0.26100.4061
Windows Server - addressed in versions 2008 R2 6.1.7601.27729, 2008 6.0.6003.23279, 2008 6.0.6003.23317, 2012 R2 6.3.9600.22577, 2012 R2 6.3.9600.22620, 2012 6.2.9200.25475, 2016 10.0.14393.8066, 2019 10.0.17763.7314, 2022 23H2 10.0.25398.1611, 2022 10.0.20348.3630, 2022 10.0.20348.3692, 2025 10.0.26100.3981, 2025 10.0.26100.4061

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-47955

• Privilege escalation in Microsoft Windows Remote Access Connection Manager