What is GHSA-6369-7rq9-5hm6?

GHSA-6369-7rq9-5hm6 is a security advisory published by GitHub Security Advisories with High severity. Joomla Extension - balbooa.com - Stored XSS in reviews via inconsistent sanitization in Gridbox \u003c...

Which CVE IDs does GHSA-6369-7rq9-5hm6 cover?

GHSA-6369-7rq9-5hm6 covers the following CVE IDs: CVE-2026-107903. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-6369-7rq9-5hm6?

GHSA-6369-7rq9-5hm6 has a CVSS v3 base score of 8.3, published by GitHub Security Advisories.

GHSA-6369-7rq9-5hm6HighCVSS 8.3

Joomla Extension - balbooa.com - Stored XSS in reviews via inconsistent sanitization in Gridbox <...

Vendor

GitHub Security Advisories

Published

November 5, 2026

Last Modified

November 5, 2026

🔗 CVE IDs covered (1)

CVE-2026-107903 →

📋 Description

Joomla Extension - balbooa.com - Stored XSS in reviews via inconsistent sanitization in Gridbox < 2.20.5.0

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-107903
https://www.balbooa.com/gridbox
https://github.com/advisories/GHSA-6369-7rq9-5hm6