Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Apache Felix Webconsole. This issue affects Apache Felix Webconsole 4.x up to 4.9.8 and 5.x up to 5.0.8. Users are recommended to upgrade to version 4.9.10 or 5.0.10 or higher, which fixes the issue.
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.