medium5.4Public exploit code
CVE-2025-51401
A stored cross-site scripting (XSS) vulnerability in the chat transfer function of Live Helper Chat v4.60 allows attackers to execute arbitrary web scripts or …
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- LiveHelperChat 4.61 - Stored Cross Site Scripting (XSS) via the Chat Transfer Function2025-07-22 · webapps · php
Impact
A stored cross-site scripting (XSS) vulnerability in the chat transfer function of Live Helper Chat v4.60 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the operator name parameter.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Livehelperchat | Live Helper Chat | through 4.61 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/LiveHelperChat/livehelperchat/pull/2228/commits/2056503ad96e04467ec9af8d827109b9b9b46223
- https://github.com/Thewhiteevil/CVE-2025-51401
- https://www.dropbox.com/scl/fi/efzjql0brniphfh5sgrzn/2025-05-09-14-26-26.mp4?rlkey=z4zpec6wsja5xo0ovq0g5g1tt&st=abbp3gtr&dl=0