CVE-2026-53412
Zoom Workplace VDI Plugin for Windows - Improper Input Validation
Description
Improper Input Validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may allow an unauthenticated user to conduct an account takeover via network access.
INFO
Published Date :
July 16, 2026, 10:17 p.m.
Last Modified :
Aug. 11, 2026, 11:59 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2026-53412
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | CRITICAL | 99b9af0d-a833-4a5d-9e2f-8b1324f35351 | ||||
| CVSS 3.1 | CRITICAL | [email protected] | ||||
| CVSS 3.1 | CRITICAL | MITRE-CVE |
Solution
- Update Zoom Desktop Client for Windows.
- Update Zoom VDI Client for Windows.
- Update Zoom Meeting SDK for Windows.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-53412.
| URL | Resource |
|---|---|
| https://www.zoom.com/en/trust/security-bulletin/zsb-26014 | Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-53412 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-53412
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-53412 vulnerability anywhere in the article.
-
The Cyber Express
CVE-2026-42533 Exposes Critical Pre-Auth nginx RCE Flaw
A newly disclosed security flaw, CVE-2026-42533, has revealed a critical Pre-Auth nginx vulnerability that could allow attackers to achieve reliable RCE (remote code execution) without authentication. ... Read more
-
The Cyber Express
The Cyber Express Weekly Roundup: TikTok Age Verification Probe, Healthcare Data Breach, Qantas Ruling, and Major Cyberattacks
This week’s cybersecurity roundup highlights growing concerns around online child safety, healthcare data protection, supply chain risks, and cyber threats affecting organizations worldwide. From regu ... Read more
-
The Cyber Express
Zoom Patches Critical Windows Flaw Enabling Account Takeover
Zoom has released security updates to fix CVE-2026-53412, a critical Improper Input Validation vulnerability affecting its Windows software, which could allow attackers to take over user accounts via ... Read more
The following table lists the changes that have been made to the
CVE-2026-53412 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Aug. 11, 2026
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:zoom:workplace_desktop:*:*:*:*:*:windows:*:* versions up to (excluding) 7.0.0 *cpe:2.3:a:zoom:workplace_virtual_desktop_infrastructure:*:*:*:*:*:windows:*:* versions from (including) 6.5.0 up to (excluding) 6.5.18 *cpe:2.3:a:zoom:workplace_virtual_desktop_infrastructure:*:*:*:*:*:windows:*:* versions from (including) 6.6.0 up to (excluding) 6.6.15 *cpe:2.3:a:zoom:workplace_virtual_desktop_infrastructure:*:*:*:*:*:windows:*:* versions from (including) 7.0.0 up to (excluding) 7.0.10 Added Reference Type Zoom Video Communications, Inc.: https://www.zoom.com/en/trust/security-bulletin/zsb-26014 Types: Vendor Advisory -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jul. 17, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2026-53412', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'yes'}, {'technicalImpact': 'total'}], 'version': '2.0.3', 'timestamp': '2026-07-17T13:18:39.757372Z'} -
New CVE Received by [email protected]
Jul. 16, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'Zoom Communications', 'product': 'Zoom Workplace for Windows', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '7.0.0', 'versionType': 'custom'}], 'platforms': ['Windows'], 'defaultStatus': 'unaffected'}] Added Description Improper Input Validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may allow an unauthenticated user to conduct an account takeover via network access. Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-20 Added Reference https://www.zoom.com/en/trust/security-bulletin/zsb-26014