CVE-2024-43392 | Phoenix Contact FL MGUARD 2102 Environment Variable injection (VDE-2024-039 / EUVD-2024-40265)
A vulnerability, which was classified as critical, was found in Phoenix Contact FL MGUARD 2102, FL MGUARD 2105, FL MGUARD 4102 PCI, FL MGUARD 4102 PCIE, FL MGUARD 4302, FL MGUARD 4305, FL MGUARD CENTERPORT VPN-1000, FL MGUARD CORE TX, FL MGUARD CORE TX VPN, FL MGUARD DELTA TX, TX, TX VPN, FL MGUARD GT, GT, GT VPN, FL MGUARD PCI4000, FL MGUARD PCI4000 VPN, FL MGUARD PCIE4000, FL MGUARD PCIE4000 VPN, FL MGUARD RS2000 TX, TX-B, FL MGUARD RS2005 TX VPN, FL MGUARD RS4000 TX, TX-M, TX-P, FL MGUARD RS4004 TX, DTX, DTX VPN, FL MGUARD SMART2, FL MGUARD SMART2 VPN, TC MGUARD RS2000 3G VPN, TC MGUARD RS2000 4G ATT VPN, TC MGUARD RS2000 4G VPN, TC MGUARD RS2000 4G VZW VPN, TC MGUARD RS4000 3G VPN, TC MGUARD RS4000 4G ATT VPN, TC MGUARD RS4000 4G VPN and TC MGUARD RS4000 4G VZW VPN. This affects an unknown function of the component Environment Variable Handler. Executing manipulation of the argument FW_INCOMING.FROM_IP/FW_INCOMING.IN_IP/FW_OUTGOING.FROM_IP/FW_OUTGOING.IN_IP can lead to injection.
This vulnerability is tracked as CVE-2024-43392. The attack can be launched remotely. No exploit exists.
You should upgrade the affected component.