CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 5.4. It affects Java.
CVE
CVE-2022-27238
Severity
MEDIUM
CVSS
5.4
EPSS
0.43%
Java
Original NVD Description
BigBlueButton version 2.4.7 (or earlier) is vulnerable to stored Cross-Site Scripting (XSS) in the private chat functionality. A threat actor could inject JavaScript payload in his/her username. The payload gets executed in the browser of the victim each time the attacker sends a private message to the victim or when notification about the attacker leaving room is displayed.
Related CVEs
Other vulnerabilities affecting the same vendor(s)