#VU66104 Improper Restriction of Rendered UI Layers or Frames in Cisco Webex Meetings - CVE-2022-20852

CSH
CYBERSECURITY HELP
Sign In REGISTER
 
Main Vulnerability Database Vulnerabilities #VU66104

#VU66104 Improper Restriction of Rendered UI Layers or Frames in Cisco Webex Meetings - CVE-2022-20852

Published: August 4, 2022


Vulnerability identifier: #VU66104
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-20852
CWE-ID: CWE-1021
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Cisco Webex Meetings
Software vendor:
Cisco Systems, Inc

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to insufficient validation of user-supplied input in the web interface. A remote attacker can trick a victim to click a specially crafted link and embed arbitrary frames in the context of a legitimate Cisco Webex Meetings web page and conduct further social engineering-based attacks.


Remediation

Install updates from vendor's website.

External links