An issue was discovered in MB CONNECT LINE mymbCONNECT24 and mbCONNECT24 through 2.6.1. There is a blind SQL injection in the lancompenent component, allowing logged-in attackers to discover arbitrary information.

An issue was discovered in MB CONNECT LINE mymbCONNECT24 and mbCONNECT24 through 2.6.1. There is a blind SQL injection in the knximport component via an advanced attack vector, allowing logged in attackers to discover arbitrary information.

An issue was discovered in MB CONNECT LINE mymbCONNECT24 and mbCONNECT24 through 2.6.1. There is a CSRF issue (with resultant SSRF) in the commb24proxy module, allowing attackers to steal session information from logged-in users with a crafted link.

An issue was discovered in the MB CONNECT LINE mymbCONNECT24 and mbCONNECT24 software in all versions through 2.6.1. There is a local privilege escalation from the www-data account to the root account.