CVE-2025-51403

Description

A stored cross-site scripting (XSS) vulnerability in the department assignment editing module of of Live Helper Chat v4.60 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the Alias Nick parameter.

References

https://github.com/Thewhiteevil/CVE-2025-51403

https://www.dropbox.com/scl/fi/w7mur1fo4jb3harpx6om9/2025-05-08-21-38-14.mp4?rlkey=cpf5omg95tikzwno2u99thf3v&st=2xgfedgo&dl=0

https://github.com/LiveHelperChat/livehelperchat/pull/2228/commits/2056503ad96e04467ec9af8d827109b9b9b46223

https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-22260

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

EPSS