A stored cross-site scripting (XSS) vulnerability in the Facebook registration page of Live Helper Chat v4.60 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the Name parameter.
No PoCs from references.
- https://github.com/Thewhiteevil/CVE-2025-51398
- https://github.com/nomi-sec/PoC-in-GitHub