Multiple cross-site scripting (XSS) vulnerabilities in Horde IMP before 4.2.2 and 4.3.3 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors to (1) smime.php, (2) pgp.php, and (3) message.php.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 69.8%