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Vulnerability IntelligenceMICROSOFT-CVE-2026-42974

MICROSOFT-CVE-2026-42974

HIGH8.1

Windows Performance Monitor Remote Code Execution Vulnerability

Published Jun 26, 2026

Modified 2 weeks ago

Details

Integer overflow or wraparound in Windows Performance Monitor allows an unauthorized attacker to execute code over a network.

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-42974

CVSS Analysis

CVSS v2.0

8.1

Upstream

Ecosystems

Timeline

PublishedJun 26, 2026

ModifiedJun 26, 2026

MICROSOFT-CVE-2026-42974 | Mondoo Vulnerability Intelligence