CVE-2026-66494EPSS p31.7%

CVE-2026-66494CVE-2026-66494

Description

Joomla Extension - joomshaper.com - Unauthenticated stored XSS in Shapes API endpoint SP Page Builder < 6.7.0 - An unauthenticated attacker can store malicious JavaScript in a Joomla site's database via a single HTTP request. When an administrator opens the SP Page Builder editor, the JavaScript executes in their browser automatically..

Scoring

EPSS0.39% probability of exploitation · percentile 31.7% · 2026-08-08T12:02:54Z
Last modified2026-08-08
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.