Windows Remote Access Connection Manager Elevation of Privilege Vulnerability
Priority MEDIUM 40CWE-416Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Privilege escalation
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and Microsoft. Impact type from Microsoft.
Summary
Use of uninitialized resource in Windows Remote Access Connection Manager allows an authorized attacker to elevate privileges locally.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.02201 82nd percentileScored 2026-11-07
Fix Fixed Microsoft: 15 updates
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Microsoft | Windows 10 Version 1607 | 10.0.14393.0 to before 10.0.14393.8688 | 10.0.14393.8688 | Patch available | CNA |
| Microsoft | Windows 10 Version 1809 | 10.0.17763.0 to before 10.0.17763.8146 | 10.0.17763.8146 | Patch available | CNA |
| Microsoft | Windows 10 Version 21H2 | 10.0.19044.0 to before 10.0.19044.6691 | 10.0.19044.6691 | Patch available | CNA |
| Microsoft | Windows 10 Version 22H2 | 10.0.19045.0 to before 10.0.19045.6691 | 10.0.19045.6691 | Patch available | CNA |
| Microsoft | Windows 11 version 22H3 | 10.0.22631.0 to before 10.0.22631.6345 | 10.0.22631.6345 | Patch available | CNA |
| Microsoft | Windows 11 Version 23H2 | 10.0.22631.0 to before 10.0.22631.6345 | 10.0.22631.6345 | Patch available | CNA |
| Microsoft | Windows 11 Version 24H2 | 10.0.26100.0 to before 10.0.26100.7462 | 10.0.26100.7462 | Patch available | CNA |
| Microsoft | Windows 11 Version 25H2 | 10.0.26200.0 to before 10.0.26200.7462 | 10.0.26200.7462 | Patch available | CNA |
| Microsoft | Windows Server 2008 R2 Service Pack 1 | 6.1.7601.0 to before 6.1.7601.28064 | 6.1.7601.28064 | Patch available | CNA |
| Microsoft | Windows Server 2008 R2 Service Pack 1 (Server Core installation) | 6.1.7601.0 to before 6.1.7601.28064 | 6.1.7601.28064 | Patch available | CNA |
| Microsoft | Windows Server 2008 Service Pack 2 | 6.0.6003.0 to before 6.0.6003.23666 | 6.0.6003.23666 | Patch available | CNA |
| Microsoft | Windows Server 2008 Service Pack 2 (Server Core installation) | 6.0.6003.0 to before 6.0.6003.23666 | 6.0.6003.23666 | Patch available | CNA |
| Microsoft | Windows Server 2012 | 6.2.9200.0 to before 6.2.9200.25815 | 6.2.9200.25815 | Patch available | CNA |
| Microsoft | Windows Server 2012 (Server Core installation) | 6.2.9200.0 to before 6.2.9200.25815 | 6.2.9200.25815 | Patch available | CNA |
| Microsoft | Windows Server 2012 R2 | 6.3.9600.0 to before 6.3.9600.22920 | 6.3.9600.22920 | Patch available | CNA |
| Microsoft | Windows Server 2012 R2 (Server Core installation) | 6.3.9600.0 to before 6.3.9600.22920 | 6.3.9600.22920 | Patch available | CNA |
| Microsoft | Windows Server 2016 | 10.0.14393.0 to before 10.0.14393.8688 | 10.0.14393.8688 | Patch available | CNA |
| Microsoft | Windows Server 2016 (Server Core installation) | 10.0.14393.0 to before 10.0.14393.8688 | 10.0.14393.8688 | Patch available | CNA |
| Microsoft | Windows Server 2019 | 10.0.17763.0 to before 10.0.17763.8146 | 10.0.17763.8146 | Patch available | CNA |
| Microsoft | Windows Server 2019 (Server Core installation) | 10.0.17763.0 to before 10.0.17763.8146 | 10.0.17763.8146 | Patch available | CNA |
| Microsoft | Windows Server 2022 | 10.0.20348.0 to before 10.0.20348.4529 | 10.0.20348.4529 | Patch available | CNA |
| Microsoft | Windows Server 2022, 23H2 Edition (Server Core installation) | 10.0.25398.0 to before 10.0.25398.2025 | 10.0.25398.2025 | Patch available | CNA |
| Microsoft | Windows Server 2025 | 10.0.26100.0 to before 10.0.26100.7462 | 10.0.26100.7462 | Patch available | CNA |
| Microsoft | Windows Server 2025 (Server Core installation) | 10.0.26100.0 to before 10.0.26100.7462 | 10.0.26100.7462 | Patch available | CNA |
- Windows 10 Version 1607 VendorMicrosoft Affected 10.0.14393.0 to before 10.0.14393.8688 Fixed in 10.0.14393.8688 Patch available CNA
- Windows 10 Version 1809 VendorMicrosoft Affected 10.0.17763.0 to before 10.0.17763.8146 Fixed in 10.0.17763.8146 Patch available CNA
- Windows 10 Version 21H2 VendorMicrosoft Affected 10.0.19044.0 to before 10.0.19044.6691 Fixed in 10.0.19044.6691 Patch available CNA
- Windows 10 Version 22H2 VendorMicrosoft Affected 10.0.19045.0 to before 10.0.19045.6691 Fixed in 10.0.19045.6691 Patch available CNA
- Windows 11 version 22H3 VendorMicrosoft Affected 10.0.22631.0 to before 10.0.22631.6345 Fixed in 10.0.22631.6345 Patch available CNA
- Windows 11 Version 23H2 VendorMicrosoft Affected 10.0.22631.0 to before 10.0.22631.6345 Fixed in 10.0.22631.6345 Patch available CNA
- Windows 11 Version 24H2 VendorMicrosoft Affected 10.0.26100.0 to before 10.0.26100.7462 Fixed in 10.0.26100.7462 Patch available CNA
- Windows 11 Version 25H2 VendorMicrosoft Affected 10.0.26200.0 to before 10.0.26200.7462 Fixed in 10.0.26200.7462 Patch available CNA
- Windows Server 2008 R2 Service Pack 1 VendorMicrosoft Affected 6.1.7601.0 to before 6.1.7601.28064 Fixed in 6.1.7601.28064 Patch available CNA
- Windows Server 2008 R2 Service Pack 1 (Server Core installation) VendorMicrosoft Affected 6.1.7601.0 to before 6.1.7601.28064 Fixed in 6.1.7601.28064 Patch available CNA
- Windows Server 2008 Service Pack 2 VendorMicrosoft Affected 6.0.6003.0 to before 6.0.6003.23666 Fixed in 6.0.6003.23666 Patch available CNA
- Windows Server 2008 Service Pack 2 (Server Core installation) VendorMicrosoft Affected 6.0.6003.0 to before 6.0.6003.23666 Fixed in 6.0.6003.23666 Patch available CNA
- Windows Server 2012 VendorMicrosoft Affected 6.2.9200.0 to before 6.2.9200.25815 Fixed in 6.2.9200.25815 Patch available CNA
- Windows Server 2012 (Server Core installation) VendorMicrosoft Affected 6.2.9200.0 to before 6.2.9200.25815 Fixed in 6.2.9200.25815 Patch available CNA
- Windows Server 2012 R2 VendorMicrosoft Affected 6.3.9600.0 to before 6.3.9600.22920 Fixed in 6.3.9600.22920 Patch available CNA
- Windows Server 2012 R2 (Server Core installation) VendorMicrosoft Affected 6.3.9600.0 to before 6.3.9600.22920 Fixed in 6.3.9600.22920 Patch available CNA
- Windows Server 2016 VendorMicrosoft Affected 10.0.14393.0 to before 10.0.14393.8688 Fixed in 10.0.14393.8688 Patch available CNA
- Windows Server 2016 (Server Core installation) VendorMicrosoft Affected 10.0.14393.0 to before 10.0.14393.8688 Fixed in 10.0.14393.8688 Patch available CNA
- Windows Server 2019 VendorMicrosoft Affected 10.0.17763.0 to before 10.0.17763.8146 Fixed in 10.0.17763.8146 Patch available CNA
- Windows Server 2019 (Server Core installation) VendorMicrosoft Affected 10.0.17763.0 to before 10.0.17763.8146 Fixed in 10.0.17763.8146 Patch available CNA
- Windows Server 2022 VendorMicrosoft Affected 10.0.20348.0 to before 10.0.20348.4529 Fixed in 10.0.20348.4529 Patch available CNA
- Windows Server 2022, 23H2 Edition (Server Core installation) VendorMicrosoft Affected 10.0.25398.0 to before 10.0.25398.2025 Fixed in 10.0.25398.2025 Patch available CNA
- Windows Server 2025 VendorMicrosoft Affected 10.0.26100.0 to before 10.0.26100.7462 Fixed in 10.0.26100.7462 Patch available CNA
- Windows Server 2025 (Server Core installation) VendorMicrosoft Affected 10.0.26100.0 to before 10.0.26100.7462 Fixed in 10.0.26100.7462 Patch available CNA
CPE configurations NVD · 19
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x64:* | before 10.0.14393.8688 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x86:* | before 10.0.14393.8688 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:* | before 10.0.17763.8146 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x86:* | before 10.0.17763.8146 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_10_21h2:*:*:*:*:*:*:*:* | before 10.0.19044.6691 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_10_22h2:*:*:*:*:*:*:*:* | before 10.0.19045.6691 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_11_23h2:*:*:*:*:*:*:*:* | before 10.0.22631.6345 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_11_24h2:*:*:*:*:*:*:*:* | before 10.0.26100.7392 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_11_25h2:*:*:*:*:*:*:*:* | before 10.0.26200.7392 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:x64:* | not specified by NVD | Vulnerable | Microsoft |
- cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x64:* Versions before 10.0.14393.8688 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x86:* Versions before 10.0.14393.8688 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:* Versions before 10.0.17763.8146 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x86:* Versions before 10.0.17763.8146 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_10_21h2:*:*:*:*:*:*:*:* Versions before 10.0.19044.6691 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_10_22h2:*:*:*:*:*:*:*:* Versions before 10.0.19045.6691 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_11_23h2:*:*:*:*:*:*:*:* Versions before 10.0.22631.6345 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_11_24h2:*:*:*:*:*:*:*:* Versions before 10.0.26100.7392 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_11_25h2:*:*:*:*:*:*:*:* Versions before 10.0.26200.7392 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:x64:* Versions not specified by NVD Vulnerable ·Microsoft
Show 9 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:x86:* | not specified by NVD | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:* | r2 sp1 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:* | not specified by NVD | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:* | r2 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:* | before 10.0.14393.8688 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:* | before 10.0.17763.8146 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:* | before 10.0.20348.4467 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_server_2022_23h2:*:*:*:*:*:*:*:* | before 10.0.25398.2025 | Vulnerable | Microsoft |
| cpe:2.3:o:microsoft:windows_server_2025:*:*:*:*:*:*:*:* | before 10.0.26100.7392 | Vulnerable | Microsoft |
- cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:x86:* Versions not specified by NVD Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:* Versions r2 sp1 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:* Versions r2 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:* Versions before 10.0.14393.8688 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:* Versions before 10.0.17763.8146 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:* Versions before 10.0.20348.4467 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_server_2022_23h2:*:*:*:*:*:*:*:* Versions before 10.0.25398.2025 Vulnerable ·Microsoft
- cpe:2.3:o:microsoft:windows_server_2025:*:*:*:*:*:*:*:* Versions before 10.0.26100.7392 Vulnerable ·Microsoft
Remediation
Microsoft 15 updates
- Security Update
- Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.7462
- Windows 11 Version 24H2 for x64-based Systems 10.0.26100.7462
- Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.7462
- Windows 11 Version 25H2 for x64-based Systems 10.0.26200.7462
- Windows Server 2025 10.0.26100.7462
- Windows Server 2025 (Server Core installation) 10.0.26100.7462
- Security Hotpatch Update
- Windows 11 Version 24H2 for ARM64-based Systems 10.0.26100.7392
- Windows 11 Version 24H2 for x64-based Systems 10.0.26100.7392
- Windows 11 Version 25H2 for ARM64-based Systems 10.0.26200.7392
- Windows 11 Version 25H2 for x64-based Systems 10.0.26200.7392
- Windows Server 2025 10.0.26100.7392
- Windows Server 2025 (Server Core installation) 10.0.26100.7392
- Security Update
- Windows Server 2022 10.0.20348.4529
- Windows Server 2022 (Server Core installation) 10.0.20348.4529
Show 12 more Microsoft updates
- Security Update
- Windows 10 Version 21H2 for 32-bit Systems 10.0.19044.6691
- Windows 10 Version 21H2 for ARM64-based Systems 10.0.19044.6691
- Windows 10 Version 21H2 for x64-based Systems 10.0.19044.6691
- Windows 10 Version 22H2 for 32-bit Systems 10.0.19045.6691
- Windows 10 Version 22H2 for ARM64-based Systems 10.0.19045.6691
- Windows 10 Version 22H2 for x64-based Systems 10.0.19045.6691
- Security Update
- Windows 10 Version 1809 for 32-bit Systems 10.0.17763.8146
- Windows 10 Version 1809 for x64-based Systems 10.0.17763.8146
- Windows Server 2019 10.0.17763.8146
- Windows Server 2019 (Server Core installation) 10.0.17763.8146
- Security Update
- Windows 10 Version 1607 for 32-bit Systems 10.0.14393.8688
- Windows 10 Version 1607 for x64-based Systems 10.0.14393.8688
- Windows Server 2016 10.0.14393.8688
- Windows Server 2016 (Server Core installation) 10.0.14393.8688
- Security Update
- Windows Server 2022, 23H2 Edition (Server Core installation) 10.0.25398.2025
- Security Only
- Windows Server 2008 for 32-bit Systems Service Pack 2 6.0.6003.23666
- Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) 6.0.6003.23666
- Windows Server 2008 for x64-based Systems Service Pack 2 6.0.6003.23666
- Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) 6.0.6003.23666
- Security Only
- Windows Server 2008 R2 for x64-based Systems Service Pack 1 6.1.7601.28064
- Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) 6.1.7601.28064
- Monthly Rollup
- Windows Server 2012 6.2.9200.25815
- Windows Server 2012 (Server Core installation) 6.2.9200.25815
- Monthly Rollup
- Windows Server 2008 for 32-bit Systems Service Pack 2 6.0.6003.23666
- Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation) 6.0.6003.23666
- Windows Server 2008 for x64-based Systems Service Pack 2 6.0.6003.23666
- Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation) 6.0.6003.23666
- Monthly Rollup
- Windows Server 2012 R2 6.3.9600.22920
- Windows Server 2012 R2 (Server Core installation) 6.3.9600.22920
- Monthly Rollup
- Windows Server 2008 R2 for x64-based Systems Service Pack 1 6.1.7601.28064
- Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) 6.1.7601.28064
- Security Update
- Windows 11 Version 23H2 for ARM64-based Systems 10.0.22631.6345
- Windows 11 Version 23H2 for x64-based Systems 10.0.22631.6345
- Security Hotpatch Update
- Windows Server 2022 10.0.20348.4467
- Windows Server 2022 (Server Core installation) 10.0.20348.4467
Vendor assessments
Microsoft
Microsoft's page for this CVE →
- Impact
- Elevation of Privilege
- Exploited
- No
- Publicly disclosed
- No
- Exploitability
- Exploitation More Likely
Timeline
- 2026-10-02 Threatist record created from CVE-2025-62472
- 2026-10-03 Alias added: GHSA-wjfc-4j3w-ccjw
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Sources
- CVE-2025-62472 · CVE Program
- CVE-2025-62472 · NVD
- FIRST EPSS
- GHSA-wjfc-4j3w-ccjw · GitHub Advisory Database · CC BY 4.0
- CVE-2025-62472 · Microsoft Security Update Guide
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences