CVE-2022-0370
MEDIUM5.4EPSS 0.29%Cross-site Scripting in livehelperchat
Published: 1/28/2022Modified: 11/8/2023
Also known as:GHSA-8wcc-f2vq-h4gx
Description
Stored XSS is found in Settings>Live help configuration>Personal Theme>static content. Under the NAME field put a payload {{constructor.constructor('alert(1)')()}} while creating content, and you will see that the input gets stored, and every time the user visits, the payload gets executed.
Affected packages (1)
- Packagist/remdex/livehelperchatfrom 0, < 3.93
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |