What is GHSA-4w22-gv7q-mh5h?

GHSA-4w22-gv7q-mh5h is a security advisory published by GitHub Security Advisories with High severity. Unauthenticated Cross Site Scripting (XSS) in collectchat \u003c= 2.4.9 versions.

Which CVE IDs does GHSA-4w22-gv7q-mh5h cover?

GHSA-4w22-gv7q-mh5h covers the following CVE IDs: CVE-2026-40765. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-4w22-gv7q-mh5h?

GHSA-4w22-gv7q-mh5h has a CVSS v3 base score of 7.1, published by GitHub Security Advisories.

GHSA-4w22-gv7q-mh5hHighCVSS 7.1

Unauthenticated Cross Site Scripting (XSS) in collectchat <= 2.4.9 versions.

Vendor

GitHub Security Advisories

Published

June 17, 2026

Last Modified

June 17, 2026

🔗 CVE IDs covered (1)

CVE-2026-40765 →

📋 Description

Unauthenticated Cross Site Scripting (XSS) in collectchat <= 2.4.9 versions.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-40765
https://patchstack.com/database/wordpress/plugin/collectchat/vulnerability/wordpress-collectchat-plugin-2-4-9-cross-site-scripting-xss-vulnerability?_s_id=cve
https://github.com/advisories/GHSA-4w22-gv7q-mh5h