CVE-2026-26111: CWE-190: Integer Overflow or Wraparound in Microsoft Windows 10 Version 1607
Integer overflow or wraparound in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network.
AI Analysis
Technical Summary
This vulnerability involves an integer overflow or wraparound condition in the Windows RRAS component on Windows 10 Version 1607. Exploitation requires an attacker with some privileges and user interaction, enabling remote code execution with high impact on confidentiality, integrity, and availability. The CVSS 3.1 base score is 8.0, indicating high severity. The vulnerability is officially published and a patch is available to remediate the issue.
Potential Impact
Successful exploitation can result in remote code execution by an authorized attacker, leading to complete compromise of the affected system's confidentiality, integrity, and availability. This could allow attackers to execute arbitrary code remotely over the network.
Mitigation Recommendations
A patch is available for this vulnerability and should be applied promptly to affected systems running Windows 10 Version 1607 (build 10.0.14393.0). No additional mitigation guidance is provided, so applying the official fix is the recommended course of action.
CVE-2026-26111: CWE-190: Integer Overflow or Wraparound in Microsoft Windows 10 Version 1607
Description
Integer overflow or wraparound in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves an integer overflow or wraparound condition in the Windows RRAS component on Windows 10 Version 1607. Exploitation requires an attacker with some privileges and user interaction, enabling remote code execution with high impact on confidentiality, integrity, and availability. The CVSS 3.1 base score is 8.0, indicating high severity. The vulnerability is officially published and a patch is available to remediate the issue.
Potential Impact
Successful exploitation can result in remote code execution by an authorized attacker, leading to complete compromise of the affected system's confidentiality, integrity, and availability. This could allow attackers to execute arbitrary code remotely over the network.
Mitigation Recommendations
A patch is available for this vulnerability and should be applied promptly to affected systems running Windows 10 Version 1607 (build 10.0.14393.0). No additional mitigation guidance is provided, so applying the official fix is the recommended course of action.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- microsoft
- Date Reserved
- 2026-02-11T15:52:13.910Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- official-fix
- Vendor Advisory Urls
- [{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-26111","vendor":"Microsoft"}]
Threat ID: 69b05631ea502d3aa87d6b1a
Added to database: 3/10/2026, 5:34:41 PM
Last enriched: 4/25/2026, 11:07:23 PM
Last updated: 4/28/2026, 9:23:05 AM
Views: 121
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