CVE-2026-102788
Joomla Extension - balbooa.com - Unauthenticated SQL injection in Gridbox < 2.20.4.2
balbooa.com Gridbox extension for JoomlaApplications & CMS
CVSS
9.3CriticalExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)No scoreNo FIRST EPSS score in this snapshot yet
Fixed inNone listedNo source names a fixed version yet
What fixes it
No source in this snapshot names a fixed version.
Reports 1
1 outlet mention it. Reports are not confirmation; each links to its source.
Description
Joomla Extension - balbooa.com - Unauthenticated SQL injection in Gridbox < 2.20.4.2 - On store product list pages, the value of the sort-by URL parameter is retrieved using a string filter and passed directly to GridboxHelper::getBlogPosts(). When the parameter does not match known sorting keys, it is prefixed with a table alias and inserted into the ORDER BY clause without checking against an allowlist
Text from CVE List
Affected versions 1
- Gridbox extension for Joomlaaffected: 1.0.0-2.20.4.1CVE List