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.
History

Tue, 16 Jun 2026 19:00:00 +0000

Type Values Removed Values Added
First Time appeared Zoom
Zoom meeting Software Development Kit
Zoom workplace
CPEs cpe:2.3:a:zoom:meeting_software_development_kit:*:*:*:*:*:android:*:*
cpe:2.3:a:zoom:meeting_software_development_kit:*:*:*:*:*:iphone_os:*:*
cpe:2.3:a:zoom:workplace:*:*:*:*:*:android:*:*
cpe:2.3:a:zoom:workplace:*:*:*:*:*:iphone_os:*:*
Vendors & Products Zoom
Zoom meeting Software Development Kit
Zoom workplace

Tue, 16 Jun 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 12 Jun 2026 20:15:00 +0000

Type Values Removed Values Added
Title Unprivileged Custom URL Scheme Privilege Escalation in Zoom Workplace

Fri, 12 Jun 2026 20:00:00 +0000

Type Values Removed Values Added
First Time appeared Zoom Communications
Zoom Communications zoom Workplace
Vendors & Products Zoom Communications
Zoom Communications zoom Workplace

Fri, 12 Jun 2026 19:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 12 Jun 2026 18:45:00 +0000

Type Values Removed Values Added
Description 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.
Weaknesses CWE-939
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Zoom

Published: 2026-06-12T17:57:01.887Z

Updated: 2026-06-16T13:13:14.569Z

Reserved: 2026-06-09T10:12:34.854Z

Link: CVE-2026-53408

cve-icon Vulnrichment

Updated: 2026-06-12T18:57:02.658Z

cve-icon NVD

Status : Analyzed

Published: 2026-06-12T19:16:30.093

Modified: 2026-06-16T18:59:00.370

Link: CVE-2026-53408

cve-icon Redhat

No data.