CVE-2026-65888
Critical
Description
Joomla Extension - balbooa.com - Account takeover vulnerability in Gridbox < 2.20.2 - The socialLogin method allows actors to login as any given user on the target site.
SeverityCritical
CVSS9.8
Exploit probability—
ProductBalbooa Gridbox
PublishedJul 29, 2026
First seenJul 29, 2026
Weakness typeCWE-284Improper access control
How to fix
Update
- balbooa gridbox2.20.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| balbooa gridbox | v < 2.20.2 | 2.20.2 |
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