CVE-2025-26667
vulnerability analysis and mitigation

Overview

A sensitive information exposure vulnerability was identified in Windows Routing and Remote Access Service (RRAS), tracked as CVE-2025-26667. The vulnerability was disclosed on April 8, 2025, and allows unauthorized attackers to disclose information over a network (NVD).

Technical details

The vulnerability is classified as CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor). According to Microsoft's assessment, it received a CVSS v3.1 Base Score of 6.5 (MEDIUM) with the vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N, indicating network accessibility, low attack complexity, no privileges required, and user interaction required (NVD).

Impact

The vulnerability allows unauthorized attackers to access and disclose sensitive information through the Windows Routing and Remote Access Service (RRAS) over a network. The CVSS scoring indicates high confidentiality impact, while integrity and availability remain unaffected (NVD).

Mitigation and workarounds

Microsoft has released a security update to address this vulnerability as part of their April 2025 security updates (ASEC).

Additional resources


SourceThis report was generated using AI

Free Vulnerability Assessment

Benchmark your Cloud Security Posture

Evaluate your cloud security practices across 9 security domains to benchmark your risk level and identify gaps in your defenses.

Request assessment

Get a personalized demo

Ready to see Wiz in action?

"Best User Experience I have ever seen, provides full visibility to cloud workloads."
David EstlickCISO
"Wiz provides a single pane of glass to see what is going on in our cloud environments."
Adam FletcherChief Security Officer
"We know that if Wiz identifies something as critical, it actually is."
Greg PoniatowskiHead of Threat and Vulnerability Management