CVE-2026-20860
Description
Access of resource using incompatible type (type confusion) in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
Risk Information
Base Score
7.8
MODERATE
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.085
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows Server 2016 for x64-based Systems (KB5073722) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows 10 Version 1607 for x86-based Systems (KB5073722) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows 10 Version 1607 for x64-based Systems (KB5073722) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows 10 Version 1809 for x86-based Systems (KB5073723) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows 10 Version 1809 for x64-based Systems (KB5073723) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows Server 2019 for x64-based Systems (KB5073723) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows 10 Version 21H2 for x64-based Systems (KB5073724) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows 10 Version 21H2 for x86-based Systems (KB5073724) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows 10 Version 22H2 for x64-based Systems (KB5073724) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows 10 Version 22H2 for x86-based Systems (KB5073724) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows 11 Version 23H2 for x64-based Systems (KB5073455) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows 11 Version 23H2 for arm64-based Systems (KB5073455) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows 11 Version 24H2 for x64-based Systems (KB5074109) (26100.7623) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows 11, version 25H2 for arm64-based Systems (KB5074109) (26200.7623) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows 11 Version 24H2 for arm64-based Systems (KB5074109) (26100.7623) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows 11, version 25H2 for x64-based Systems (KB5074109) (26200.7623) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows Server 2008 for x64-based Systems (KB5073700) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows Server 2008 for x86-based Systems (KB5073700) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows Server 2008 R2 for x64-based Systems (KB5073699) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows Server 2012 for x64-based Systems (KB5073698) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows Server 2012 R2 for x64-based Systems (KB5073696) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Microsoft server operating system version 21H2 for x64-based Systems (KB5073457) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Microsoft server operating system version 23H2 for x64-based Systems (KB5073450) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Microsoft server operating system version 24H2 for x64-based Systems (KB5073379) (26100.32230) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows Server 2008 for x64-based Systems (KB5073697) (CVE-2023-31096) (ESU) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows Server 2008 for x86-based Systems (KB5073697) (CVE-2023-31096) (ESU) | Windows |
| MITRE: CVE-2023-31096 Windows Agere Soft Modem Driver Elevation of Privilege Vulnerability for Windows Server 2008 R2 for x64-based Systems (KB5073695) (CVE-2023-31096) (ESU) | Windows |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-43214 | 2026-01 Cumulative Update for Windows Server 2016 for x64-based Systems (KB5073722) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) |
| PATCH-43215 | 2026-01 Cumulative Update for Windows 10 Version 1607 for x86-based Systems (KB5073722) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) |
| PATCH-43216 | 2026-01 Cumulative Update for Windows 10 Version 1607 for x64-based Systems (KB5073722) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) |
| PATCH-43217 | 2026-01 Cumulative Update for Windows 10 Version 1809 for x86-based Systems (KB5073723) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) |
| PATCH-43218 | 2026-01 Cumulative Update for Windows 10 Version 1809 for x64-based Systems (KB5073723) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) |
| PATCH-43219 | 2026-01 Cumulative Update for Windows Server 2019 for x64-based Systems (KB5073723) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) |
| PATCH-43220 | 2026-01 Cumulative Update for Windows 10 Version 21H2 for x64-based Systems (KB5073724) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) |
| PATCH-43221 | 2026-01 Cumulative Update for Windows 10 Version 21H2 for x86-based Systems (KB5073724) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) |
| PATCH-43222 | 2026-01 Cumulative Update for Windows 10 Version 22H2 for x64-based Systems (KB5073724) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) (ESU) |
| PATCH-43223 | 2026-01 Cumulative Update for Windows 10 Version 22H2 for x86-based Systems (KB5073724) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) (ESU) |
| PATCH-43224 | 2026-01 Cumulative Update for Windows 11 Version 23H2 for x64-based Systems (KB5073455) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) |
| PATCH-43225 | 2026-01 Cumulative Update for Windows 11 Version 23H2 for arm64-based Systems (KB5073455) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) |
| PATCH-43226 | 2026-01 Cumulative Update for Windows 11 Version 24H2 for x64-based Systems (KB5074109) (26100.7623) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) |
| PATCH-43227 | 2026-01 Cumulative Update for Windows 11, version 25H2 for arm64-based Systems (KB5074109) (26200.7623) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) |
| PATCH-43228 | 2026-01 Cumulative Update for Windows 11 Version 24H2 for arm64-based Systems (KB5074109) (26100.7623) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) |
| PATCH-43229 | 2026-01 Cumulative Update for Windows 11, version 25H2 for x64-based Systems (KB5074109) (26200.7623) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) |
| PATCH-43206 | 2026-01 Security Only Quality Update for Windows Server 2008 for x64-based Systems (KB5073700) (CVE-2023-31096) (ESU) |
| PATCH-43207 | 2026-01 Security Only Quality Update for Windows Server 2008 for x86-based Systems (KB5073700) (CVE-2023-31096) (ESU) |
| PATCH-43205 | 2026-01 Security Only Quality Update for Windows Server 2008 R2 for x64-based Systems (KB5073699) (CVE-2023-31096) (ESU) |
| PATCH-43204 | 2026-01 Security Monthly Quality Rollup for Windows Server 2012 for x64-based Systems (KB5073698) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) (ESU) |
| PATCH-43203 | 2026-01 Security Monthly Quality Rollup for Windows Server 2012 R2 for x64-based Systems (KB5073696) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) (ESU) |
| PATCH-43211 | 2026-01 Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5073457) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) |
| PATCH-43212 | 2026-01 Cumulative Update for Microsoft server operating system version 23H2 for x64-based Systems (KB5073450) (CVE-2023-31096) (CVE-2026-20805) (CVE-2026-21265) |
| PATCH-43213 | 2026-01 Cumulative Update for Microsoft server operating system version 24H2 for x64-based Systems (KB5073379) (26100.32230) (CVE-2023-31096) (CVE-2026-21265) |
| PATCH-43201 | 2026-01 Security Monthly Quality Rollup for Windows Server 2008 for x64-based Systems (KB5073697) (CVE-2023-31096) (ESU) |
| PATCH-43202 | 2026-01 Security Monthly Quality Rollup for Windows Server 2008 for x86-based Systems (KB5073697) (CVE-2023-31096) (ESU) |
| PATCH-43200 | 2026-01 Security Monthly Quality Rollup for Windows Server 2008 R2 for x64-based Systems (KB5073695) (CVE-2023-31096) (ESU) |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234