Phpgurukul User Registration & User Management System v2.0 was discovered to contain multiple stored cross-site scripting (XSS) vulnerabilities via the firstname and lastname parameters of the registration form & loginsystem input fields.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-23051
Reference (s):
- https://www.vulnerability-lab.com/get_content.php?id=2216