CVE-2026-74254
Critical
Description
Joomla Extension - joomlack.fr - SQL injection in Page Builder CK < 3.6.5 - The Joomla extension Page Builder CK is vulnerable to a SQL injection issue related to the styles model. Version 3.6.4 fixed the vector in the frontend, 3.6.5 in the backend.
SeverityCritical
CVSS9.3
Exploit probability—
ProductPage Builder CK extension for Joomla
PublishedAug 17, 2026
First seenAug 17, 2026
Weakness typeCWE-89SQL injection
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| joomlack.fr Page Builder CK extension for Joomla | 1.0.0-3.6.4 | — |
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