Reliance on Untrusted Inputs in a Security Decision in Zoom Workplace Desktop App for Windows and Zoom Rooms Client for Windows - CVE-2022-22786
Published: May 24, 2022
Vulnerability identifier: #VU63590
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-22786
CWE-ID: CWE-807
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Zoom Video Communications, Inc.
Affected software:
Zoom Workplace Desktop App for Windows
Zoom Rooms Client for Windows
Zoom Workplace Desktop App for Windows
Zoom Rooms Client for Windows
Detailed vulnerability description
The vulnerability allows a remote attacker to bypass certain security restrictions.
The vulnerability exists due to improper checking of the currently installed software version when performing software update. A remote attacker can trick the victim into installing an older software version.
How to mitigate CVE-2022-22786
Install updates from vendor's website.