Multiple cross-site scripting (XSS) vulnerabilities in index.php in Jupiter CMS 1.1.5 allow remote attackers to inject arbitrary web script or HTML via the Referer HTTP header and certain other HTTP headers, which are displayed without proper sanitization when an administrator performs a Logged Guest action.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.01
EPSS Ranking 75.5%