CVE-2025-50171

CRITICAL EPSS 55.4%
Published Aug 12, 202510mo ago · Modified Jun 17, 20261w ago
9.1 CVSS 3.1
Critical
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Published Aug 12, 2025 10mo ago
Last Modified Jun 17, 2026 1w ago

Description

Missing authorization in Remote Desktop Server allows an unauthorized attacker to perform spoofing over a network.

CVSS Details

Base Score
9.1
Exploitability
3.9
Impact
5.2
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability None

Threat Intelligence

EPSS Exploit Probability
55.4% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-862 Missing Authorization Authorization

Affected Products 3

VendorProductVersionRange
microsoftwindows_server_2022* <10.0.20348.3989
microsoftwindows_server_2022_23h2* <10.0.25398.1791
microsoftwindows_server_2025* <10.0.26100.4851

References 1

  • msrc.microsoft.com https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-50171
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.