What is GHSA-rcwm-9mcw-m52x?

GHSA-rcwm-9mcw-m52x is a security advisory published by GitHub Security Advisories with Medium severity. Concurrent execution using shared resource with improper synchronization ('race condition') in...

Which CVE IDs does GHSA-rcwm-9mcw-m52x cover?

GHSA-rcwm-9mcw-m52x covers the following CVE IDs: CVE-2026-70582. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-rcwm-9mcw-m52x?

GHSA-rcwm-9mcw-m52x has a CVSS v3 base score of 6.4, published by GitHub Security Advisories.

GHSA-rcwm-9mcw-m52xMediumCVSS 6.4

Concurrent execution using shared resource with improper synchronization ('race condition') in...

Vendor

GitHub Security Advisories

Published

September 8, 2026

Last Modified

September 8, 2026

🔗 CVE IDs covered (1)

CVE-2026-70582 →

📋 Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Instrumentation allows an authorized attacker to elevate privileges locally.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-70582
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-70582
https://github.com/advisories/GHSA-rcwm-9mcw-m52x