Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Vinny Alves (UseStrict Consulting) bbPress Notify allows Reflected XSS.This issue affects bbPress Notify: from n/a through 2.18.3.
Solution:
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.