Improper URL parsing in Zoom Clients
CVE-2022-28755

9.6CRITICAL

Key Information:

Vendor

Zoom
Status
Zoom Client For Meetings (for Android, iOS, Linux, Mac OS, And Windows)
Zoom Vdi Windows Meeting Clients
Vendor
CVE Published:
11 August 2022

What is CVE-2022-28755?

The Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) before version 5.11.0 are susceptible to a URL parsing vulnerability. If a malicious Zoom meeting URL is opened, the malicious link may direct the user to connect to an arbitrary network address, leading to additional attacks including the potential for remote code execution through launching executables from arbitrary paths.

Affected Version(s)

Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) < 5.11.0

Zoom VDI Windows Meeting Clients < 5.10.7

References

https://explore.zoom.us/en/trust/security/security-bulletin/
x_refsource_MISC

CVSS V3.1

Score:
9.6
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.