What is GHSA-rcc4-4h34-94v4?

GHSA-rcc4-4h34-94v4 is a security advisory published by GitHub Security Advisories with High severity. Joomla Extension - tassos.gr - Privileged stored XSS in Advanced Custom Fields 2.8.2-2.8.15, 3.0...

Which CVE IDs does GHSA-rcc4-4h34-94v4 cover?

GHSA-rcc4-4h34-94v4 covers the following CVE IDs: CVE-2026-115452. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-rcc4-4h34-94v4?

GHSA-rcc4-4h34-94v4 has a CVSS v3 base score of 6.7, published by GitHub Security Advisories.

GHSA-rcc4-4h34-94v4HighCVSS 6.7

Joomla Extension - tassos.gr - Privileged stored XSS in Advanced Custom Fields 2.8.2-2.8.15, 3.0...

Vendor

GitHub Security Advisories

Published

November 5, 2026

Last Modified

November 5, 2026

🔗 CVE IDs covered (1)

CVE-2026-115452 →

📋 Description

Joomla Extension - tassos.gr - Privileged stored XSS in Advanced Custom Fields 2.8.2-2.8.15, 3.0.0-3.1.8 and Smile Pack 1.1.2-1.2.9, 2.0.0-2.1.6 - A user who could edit a Map marker label, like an article author, could add a script that ran for anyone who opened the marker.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-115452
https://www.tassos.gr
https://github.com/advisories/GHSA-rcc4-4h34-94v4