An XSS issue was discovered in Horde Groupware Webmail Edition through 5.2.22 (where the Horde_Text_Filter library before 2.3.7 is used). Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
PHP
XSS
Groupware
Debian Linux
NVD
GitHub
Exploit-DB
CVSS 3.1
6.1
EPSS
4.9%