What is GHSA-vgcc-2r5p-6qvc?

GHSA-vgcc-2r5p-6qvc is a security advisory published by GitHub Security Advisories with High severity. A time-of-check to time-of-use (TOCTOU) race condition in the installation and uninstallation...

Which CVE IDs does GHSA-vgcc-2r5p-6qvc cover?

GHSA-vgcc-2r5p-6qvc covers the following CVE IDs: CVE-2026-53410. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-vgcc-2r5p-6qvc?

GHSA-vgcc-2r5p-6qvc has a CVSS v3 base score of 7.0, published by GitHub Security Advisories.

GHSA-vgcc-2r5p-6qvcHighCVSS 7.0

A time-of-check to time-of-use (TOCTOU) race condition in the installation and uninstallation...

Vendor

GitHub Security Advisories

Published

July 16, 2026

Last Modified

July 16, 2026

🔗 CVE IDs covered (1)

CVE-2026-53410 →

📋 Description

A time-of-check to time-of-use (TOCTOU) race condition in the installation and uninstallation process of certain Zoom Clients for Windows could allow an authenticated local user to escalate privileges.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-53410
https://www.zoom.com/en/trust/security-bulletin/zsb-26012
https://github.com/advisories/GHSA-vgcc-2r5p-6qvc