CVE-2025-50171 Details
Description
Missing authorization in Remote Desktop Server allows an unauthorized attacker to perform spoofing over a network.
A spoofing vulnerability has been identified in Remote Desktop Server, allowing unauthorized attackers to perform spoofing over the network. This issue arises from missing authorization, which could potentially be exploited by attackers to impersonate legitimate users or services.
Users can apply the security updates provided by Microsoft to address this vulnerability. These security updates are available through the Microsoft Update Catalog. Specific update details can be found in the Microsoft Knowledge Base articles KB5063878, KB5064010, KB5063709, KB5063880, KB5063812, and KB5063899.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Aug 12, 2025References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-50171 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-862 | Missing Authorization | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| microsoft windows server 2022 | < 10.0.20348.3989 |
CPE
Remediation
| |
| microsoft windows server 2022 23h2 | < 10.0.25398.1791 |
CPE
Remediation
| |
| microsoft windows server 2025 | < 10.0.26100.4851 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Aug 14, 2025 | Initial Analysis | [email protected] |
| Aug 12, 2025 | New CVE Received | [email protected] |