CVE-2026-61364: CWE-306: Missing Authentication for Critical Function in Microsoft Windows 10 Version 1607
Missing authentication for critical function in Windows Remote Desktop Services allows an authorized attacker to elevate privileges locally.
AI Analysis
Technical Summary
This vulnerability (CVE-2026-61364) is classified as CWE-306: Missing Authentication for Critical Function. It affects Windows 10 Version 1607 (build 10.0.14393.0) and involves a missing authentication check in Windows Remote Desktop Services. An authorized attacker with local access can exploit this to elevate their privileges. The CVSS v3.1 base score is 7.8, indicating high severity, with impacts on confidentiality, integrity, and availability. Microsoft has published an official fix for this issue.
Potential Impact
An authorized local attacker can exploit this vulnerability to elevate privileges, potentially gaining higher-level access than intended. This can lead to full system compromise affecting confidentiality, integrity, and availability of the system.
Mitigation Recommendations
Microsoft has released an official fix for this vulnerability. It is recommended to apply the security update provided by Microsoft as detailed in their advisory at https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-61364. No additional mitigation steps are indicated beyond applying the official patch.
CVE-2026-61364: CWE-306: Missing Authentication for Critical Function in Microsoft Windows 10 Version 1607
Description
Missing authentication for critical function in Windows Remote Desktop Services allows an authorized attacker to elevate privileges locally.
CVSS v3.1
Score 7.8high
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-61364) is classified as CWE-306: Missing Authentication for Critical Function. It affects Windows 10 Version 1607 (build 10.0.14393.0) and involves a missing authentication check in Windows Remote Desktop Services. An authorized attacker with local access can exploit this to elevate their privileges. The CVSS v3.1 base score is 7.8, indicating high severity, with impacts on confidentiality, integrity, and availability. Microsoft has published an official fix for this issue.
Potential Impact
An authorized local attacker can exploit this vulnerability to elevate privileges, potentially gaining higher-level access than intended. This can lead to full system compromise affecting confidentiality, integrity, and availability of the system.
Mitigation Recommendations
Microsoft has released an official fix for this vulnerability. It is recommended to apply the security update provided by Microsoft as detailed in their advisory at https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-61364. No additional mitigation steps are indicated beyond applying the official patch.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- microsoft
- Date Reserved
- 2026-07-08T17:30:25.176Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- official-fix
- Vendor Advisory Urls
- [{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-61364","vendor":"Microsoft"}]
Threat ID: 6a7b5802bf8831d539155841
Added to database: 08/11/2026, 17:12:34 UTC
Last enriched: 08/11/2026, 22:56:11 UTC
Last updated: 08/12/2026, 00:12:10 UTC
Views: 3
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