This indicates an attack attempt to exploit a Code Injection Vulnerability in MyBB Group MyBB.
The vulnerability is due to insufficient input validation when parsing user input sent to Admin Control Panel. A remote, authenticated, attacker can exploit this vulnerability by sending a crafted request to the target server. Successful exploitation could result in arbitrary code execution with the privileges of the www-data user.

affected-products-logoAffected Products

MyBB Group MyBB prior to 1.8.30

Impact logoImpact

System Compromise: Remote attackers can gain control of vulnerable systems.

recomended-action-logoRecommended Actions

Apply the most recent upgrade or patch from the vendor.

Telemetry logoTelemetry


IPS (Regular DB)
IPS (Extended DB)

Version Updates

Date Version Detail
2022-04-27 20.305 Default_action:pass:drop
2022-04-12 20.296