CVE-2024-43390

Phoenix Contact MGUARD firewall devices (FL/TC MGUARD) are affected by a vulnerability involving improper input validation that allows a low-privileged remote attacker to change firewall configuration, including packet forwarding or NAT, via the FW_NAT.IN_IP environment variable, potentially caus...

CVE-2024-43390: Improper Control of Generation of Code

A low privileged remote attacker can perform configuration changes of the firewall services, including packet forwarding or NAT through the FWNAT.INIP environment variable which can lead to a DoS...