Scripts in Sling CMS before 0.16.0 do not property escape the Sling Selector from URLs when generating navigational elements for the administrative consoles and are vulnerable to reflected XSS attacks.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1949
Reference (s):
- https://s.apache.org/CVE-2020-1949