Cross-site Scripting in livehelperchat · CVE-2022-0375 · GitHub Advisory Database · GitHub

Cross-site Scripting in livehelperchat

Moderate severity GitHub Reviewed Published Jan 28, 2022 to the GitHub Advisory Database • Updated Feb 3, 2023

Package

remdex/livehelperchat (Composer)

Affected versions

< 3.93

Patched versions

3.93

Description

LiveHelperChat is vulnerable to Stored XSS at the Name field in the Admin themes of System configuration.

References

Published by the National Vulnerability Database

Jan 26, 2022

Reviewed Jan 27, 2022

Published to the GitHub Advisory Database Jan 28, 2022

Last updated Feb 3, 2023

Severity

Moderate

6.5

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

Low

Privileges required

High

User interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N