CVE-2026-67287

MEDIUM CVSS 4.0: 6.3 EPSS 0.30%
Updated Aug 13, 2026
Joomla
Parameter Value
CVSS 6.3 (MEDIUM)
Type CWE-284 (Improper Access Control)
Vendor Joomla
Public PoC No

Joomla Extension - joomshaper.com - Unauthenticated comment creation in SP Page Builder < 6.8.0 - An unauthenticated attacker can create comments on instances with disabled guest commenting by overriding the setting in question with user supplied input.

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
None
No data leak
Integrity
Low
Partial data modification
Availability
None
No disruption

CVSS Vector v4.0