Omnispace Agora Project through 26.10.0 contains a SQL injection vulnerability that allows authenticated general administrators to inject arbitrary SQL by setting the personsSort session value, which is concatenated unsanitized into ORDER BY clauses in MdlUser.php and MdlSpace.php. Attackers can submit an error-based extractvalue payload through personsSort to leak database information, such as the MariaDB version, via the user and space listing pages.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
High
Admin privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
None
No disruption
CVSS Vector v4.0