CVE-2026-53408: High severity Zoom Zoom Workplace for Android vulnerability
Improper Authorization in Handler for Custom URL Scheme in Zoom Workplace before version 7.0.4 for Android and before 7.0.3 for iOS may allow an unauthenticated user to conduct an escalation of privilege via network access.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Zoom Workplace (Android)to a version that resolves this vulnerability.Fixed in 7.0.4 - Upgrade
Upgrade
Zoom Workplace (iOS)to a version that resolves this vulnerability.Fixed in 7.0.3
Event History
Frequently Asked Questions
What is the severity of CVE-2026-53408?
CVE-2026-53408 has a severity rating of high with a score of 8.1.
How do I fix CVE-2026-53408?
To address CVE-2026-53408, update Zoom Workplace for Android to version 7.0.4 or later and Zoom Workplace for iOS to version 7.0.3 or later.
What does CVE-2026-53408 affect?
CVE-2026-53408 affects Zoom Workplace for Android and iOS platforms.
What type of vulnerability is CVE-2026-53408?
CVE-2026-53408 is classified as an improper authorization vulnerability.
Can CVE-2026-53408 lead to privilege escalation?
Yes, CVE-2026-53408 may allow an unauthenticated user to conduct privilege escalation via network access.