CVE-2026-65890

CRITICAL CVSS 4.0: 9.2 EPSS 0.28%
Updated Aug 05, 2026
Joomla
Parameter Value
CVSS 9.2 (CRITICAL)
Affected Versions before 2.20.2
Fixed In 2.20.2
Type CWE-89 (SQL Injection)
Vendor Joomla
Public PoC No

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

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
Present
Additional conditions required
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
Low
Partial data modification
Availability
Low
Partial disruption

CVSS Vector v4.0

Weakness Type (CWE)

Vulnerable Products 1

Configuration From (including) Up to (excluding)
Balbooa Gridbox
cpe:2.3:a:balbooa:gridbox:*:*:*:*:*:joomla\!:*:*
2.20.2