CVE-2022-20763
Severity CVSS v4.0:
Pending analysis
Type:
CWE-502
Deserialization of Untrusted Dat
Publication date:
06/04/2022
Last modified:
07/11/2023
Description
A vulnerability in the login authorization components of Cisco Webex Meetings could allow an authenticated, remote attacker to inject arbitrary Java code. This vulnerability is due to improper deserialization of Java code within login requests. An attacker could exploit this vulnerability by sending malicious login requests to the Cisco Webex Meetings service. A successful exploit could allow the attacker to inject arbitrary Java code and take arbitrary actions within the Cisco Webex Meetings application.
Impact
Base Score 3.x
8.80
Severity 3.x
HIGH
Base Score 2.0
6.50
Severity 2.0
MEDIUM
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:a:cisco:webex_meetings_online:wbs42.2.1-1:*:*:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page