Vulnerabilities

CVSS

7.0 High

Vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Risk score

56.0

Published

2026-07-16

Status

Published

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.

Weaknesses

CWE-367

Coverage 1

vulnerability

Zoom Patches Critical Windows Flaw That Could Enable Account Takeover

Zoom has released critical security patches to address a series of vulnerabilities in its Windows-based products, including Zoom Workplace, Zoom VDI Client, and Zoom Rooms. These flaws could allow attackers to gain unaut…

The Hacker News · Jul 16, 2026 High

CVE-2026-53412CVE-2026-53411CVE-2026-53410windowsvulnerabilityaccount_takeover

All articles mentioning it

Advisories and references

• zoom.com/en/trust/security-bulletin/zsb-26012