CVE-2026-65885
High · 8.8CVSS
8.8
EPSS
0.5%
Published
Jul 29, 2026
CISA due date
—
The record
Joomla Extension - balbooa.com - Authenticated arbitrary file upload in Gridbox < 2.20.2 - File upload methods allows authenticated attackers to upload arbitrary files. Turns into an authenticated RCE if combined with CVE-2026-65884 as the required account can be created by the attacker.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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