HIGHVulnerability
Verified
Global

NVD HIGH: CVE-2026-56649 — Concurrent execution using shared resource with improper synchronization ('race ...

·Source: NIST NVD

Updated:

Executive Summary

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Network File System allows an unauthorized attacker to execute code over a network.

Analysis

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Network File System allows an unauthorized attacker to execute code over a network. CVSS Score: 5.9. Published: 2026-07-14T18:18:31.913.

Indicators of Compromise (1)

CVE (1)
CVE-2026-56649
NVDMITRE CVE
Source Attribution

Originally published by NIST NVD on Jul 14, 2026. Verified by: NIST.

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