CVE-2026-78302
High
Description
Joomla Extension - joomshaper.com - Unauthenticated Stored Cross-Site Scripting (XSS) via Unescaped Output in Views and Admin Lists in SP Property < 4.1.4 - Multiple template files across frontend views and administrator list tables rendered attributes and text values directly into HTML without contextual escaping.
SeverityHigh
CVSS8.6
Exploit probability—
ProductSP Property extension for Joomla
PublishedSep 10, 2026
First seenSep 10, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| joomshaper.com SP Property extension for Joomla | 1.0.0-4.1.3 | — |
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