CVE-2026-65890

Joomla Extension - balbooa.com - Unauthenticated SQL injection in Gridbox < 2.20.2 - Multiple SQLi vectors allow unauthenticated actors to inject SQL in queries.

Score

CVSS 3.1 9.8 Critical

Status

Analyzed - security@joomla.org

Published

2026-07-29

Last modified

2026-10-23

Weaknesses

CWE-89

Affected products

• Gridbox (Balbooa)
• Gridbox Extension For Joomla (Balbooa.com)

References

• https://www.balbooa.com/gridbox
• https://mysites.guru/blog/gridbox-23-critical-vulnerabilities/