CVE-2023-31434: Improper Neutralization of Input During Web Page Generation

The parameters nutzertitel, nutzervn, and nutzernn in the user profile, and langID and ONLINEID in direct links, in evasys before 8.2 Build 2286 and 9.x before 9.0 Build 2401 do not validate input, which allows authenticated attackers to inject HTML Code and XSS payloads in multiple locations...