CVE-2026-61425
Critical
Description
Joomla Extension - balbooa.com - Authentication bypass in Gridbox < 1.6.0 - The Joomla extension Gridbox is vulnerable an authenticated bypass, potentially leading to full admin access.
SeverityCritical
CVSS9.4
Exploit probability—
ProductGridbox extension for Joomla
PublishedJul 20, 2026
First seenJul 20, 2026
Weakness typeCWE-288CWE-288
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| balbooa.com Gridbox extension for Joomla | 1.0.0-2.20.0.2 | — |
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