CVE-2026-53418
Received Received - Intake

Improper Authorization in Zoom Workplace for Android

Publication date: 2026-10-13

Last updated on: 2026-10-13

Assigner: Zoom Video Communications, Inc.

Description
Improper Authorization in Handler for Custom URL Scheme in Zoom Workplace for Android before version 7.2.1 may allow an unauthenticated user to conduct an escalation of privilege via network access.

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Meta Information

Published
2026-10-13
Last Modified
2026-10-13
Generated
2026-10-13
AI Q&A
2026-10-13
EPSS Evaluated
N/A
NVD
CVE-2026-53418
EUVD
EUVD-2026-98747

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Zoom Communications Zoom Workplace 0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-939 The product uses a handler for a custom URL scheme, but it does not properly restrict which actors can invoke the handler using the scheme.

Attack-Flow Graph

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Executive Summary

This vulnerability is an improper authorization issue in the handler for custom URL schemes in Zoom Workplace for Android versions before 7.2.1. It allows an unauthenticated user to escalate privileges through network access.

Detection Guidance

Detection involves checking the installed version of Zoom Workplace for Android. If the version is below 7.2.1, the system is vulnerable. No specific commands are provided in the resources, but verifying the app version through system settings or package managers can confirm exposure.

Impact Analysis

An attacker could exploit this to gain elevated privileges on your device, potentially accessing sensitive data or performing unauthorized actions within the Zoom application.

Compliance Impact

This vulnerability could potentially impact compliance with GDPR and HIPAA by allowing unauthorized access to sensitive data, which may lead to data breaches. Improper authorization may result in unauthorized disclosure or modification of personal or health information, violating confidentiality requirements under these regulations.

Mitigation Strategies

Update Zoom Workplace for Android to version 7.2.1 or later to address the improper authorization vulnerability.

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