A stored cross site scripting (XSS) vulnerability in /app/config/of S-CMS PHP v3.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-20701
Reference (s):
- https://github.com/Peithon/site_XSS/blob/master/readme.md