CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 5.4. It may be remotely exploitable. Exploitation may require the attacker to be authenticated.
CVE
CVE-2021-31858
Severity
MEDIUM
CVSS
5.4
EPSS
0.61%
Original NVD Description
DotNetNuke (DNN) 9.9.1 CMS is vulnerable to a Stored Cross-Site Scripting vulnerability in the user profile biography section which allows remote authenticated users to inject arbitrary code via a crafted payload.
Related CVEs
Other vulnerabilities affecting the same vendor(s)