CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 4.8. It affects Java.
CVE
CVE-2021-42048
Severity
MEDIUM
CVSS
4.8
EPSS
0.66%
Java
Original NVD Description
An issue was discovered in the Growth extension in MediaWiki through 1.36.2. Any admin can add arbitrary JavaScript code to the Newcomer home page footer, which can be executed by viewers with zero edits.
Related CVEs
Other vulnerabilities affecting the same vendor(s)