What is GHSA-xr7r-292v-jxg8?

GHSA-xr7r-292v-jxg8 is a security advisory published by GitHub Security Advisories with High severity. The Helix3 plugin for Joomla exposes an ajax handler task, that allows unauthenticated attackers...

Which CVE IDs does GHSA-xr7r-292v-jxg8 cover?

GHSA-xr7r-292v-jxg8 covers the following CVE IDs: CVE-2026-49049. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-xr7r-292v-jxg8?

GHSA-xr7r-292v-jxg8 has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-xr7r-292v-jxg8HighCVSS 7.5

The Helix3 plugin for Joomla exposes an ajax handler task, that allows unauthenticated attackers...

Vendor

GitHub Security Advisories

Published

June 29, 2026

Last Modified

June 29, 2026

🔗 CVE IDs covered (1)

CVE-2026-49049 →

📋 Description

The Helix3 plugin for Joomla exposes an ajax handler task, that allows unauthenticated attackers to delete arbitrary files, write arbitrary JSON files and update template parameters.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-49049
https://www.joomshaper.com
https://github.com/advisories/GHSA-xr7r-292v-jxg8