CVE-2026-32161

HIGHNVD 7.57.5—

7.5

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Native WiFi Miniport Driver allows an unauthorized attacker to execute code over an adjacent network.

CVSS v3: 7.5
EG Score: 7.5(high)
EPSS: 23.5%
KEV: Not listed

Published

May 12, 2026

Last Modified

May 14, 2026

Advisory Details (1)

Auto-updated May 14, 2026

Patch available. Sources: microsoft.

microsoft Patch Available

Security Update Guide - Microsoft Security Response Center

Security Update Guide - Microsoft Security Response Center. Patch available via Microsoft Security Update

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32161

Vendor Advisories for CVE-2026-32161(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

CVE-2026-32161
Microsoft Security Response Center (MSRC)Remote Code Execution
Windows Native WiFi Miniport Driver Remote Code Execution Vulnerability

Frequently asked(5)

What is CVE-2026-32161?

CVE-2026-32161 is a high vulnerability published on May 12, 2026. Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Native WiFi Miniport Driver allows an unauthorized attacker to execute code over an adjacent network.

When was CVE-2026-32161 disclosed?

CVE-2026-32161 was first published in the National Vulnerability Database on May 12, 2026, with the most recent update on May 14, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2026-32161 actively exploited?

CVE-2026-32161 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 23.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2026-32161?

CVE-2026-32161 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2026-32161?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-32161, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2026-32161

📅 Published

🔄 Last Modified

📋 Advisory Details (1)

Security Update Guide - Microsoft Security Response Center

📣 Vendor Advisories for CVE-2026-32161(1)

❓ Frequently asked(5)