Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS13NGhwLXBjcDgtcWhmM80nNQ

Cross-site Scripting in livehelperchat

Stored XSS is found in Settings>Live help configuration>Departments->Departments groups->edit When a user creates a new webhook under the NAME field and puts a payload {{constructor.constructor('alert(1)')()}}, the input gets stored, at user edit groupname , the payload gets executed.

Permalink: https://github.com/advisories/GHSA-w4hp-pcp8-qhf3
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS13NGhwLXBjcDgtcWhmM80nNQ
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: about 2 years ago
Updated: about 1 year ago

CVSS Score: 5.4
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Identifiers: GHSA-w4hp-pcp8-qhf3, CVE-2022-0387
References:

• https://nvd.nist.gov/vuln/detail/CVE-2022-0387
• https://github.com/livehelperchat/livehelperchat/commit/ff70c7dd641b68b9afb170b89ec1ef003a4e3444
• https://huntr.dev/bounties/2e09035b-8f98-4930-b7e8-7abe5f722b98
• https://github.com/advisories/GHSA-w4hp-pcp8-qhf3

Repository: https://github.com/livehelperchat/livehelperchat
Blast Radius: 3.8

Affected Packages