A weakness has been identified in Akaunting up to 3.3.0. The affected element is the function calculation_to_quantity of the file helpers.php of the component Invoice Item Validation. Executing a manipulation of the argument quantity can lead to numeric range comparison without minimum check.
The attack may be performed from remote. The vendor was contacted early about this disclosure but did not respond in any way.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic 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