CVE-2024-43391
Severity CVSS v4.0:
Pending analysis
Type:
CWE-94
Code Injection
Publication date:
10/09/2024
Last modified:
22/08/2025
Description
A low privileged remote attacker can perform configuration changes of the firewall services, including packet filter, packet forwarding, network access control or NAT through the FW_PORTFORWARDING.SRC_IP environment variable which can lead to a DoS.
Impact
Base Score 3.x
8.10
Severity 3.x
HIGH
Vulnerable products and versions
| CPE | From | Up to |
|---|---|---|
| cpe:2.3:o:phoenixcontact:tc_mguard_rs4000_4g_vzw_vpn_firmware:*:*:*:*:*:*:*:* | 8.9.3 (excluding) | |
| cpe:2.3:h:phoenixcontact:tc_mguard_rs4000_4g_vzw_vpn:-:*:*:*:*:*:*:* | ||
| cpe:2.3:o:phoenixcontact:tc_mguard_rs4000_4g_vpn_firmware:*:*:*:*:*:*:*:* | 8.9.3 (excluding) | |
| cpe:2.3:h:phoenixcontact:tc_mguard_rs4000_4g_vpn:-:*:*:*:*:*:*:* | ||
| cpe:2.3:o:phoenixcontact:tc_mguard_rs4000_4g_att_vpn_firmware:*:*:*:*:*:*:*:* | 8.9.3 (excluding) | |
| cpe:2.3:h:phoenixcontact:tc_mguard_rs4000_4g_att_vpn:-:*:*:*:*:*:*:* | ||
| cpe:2.3:o:phoenixcontact:tc_mguard_rs4000_3g_vpn_firmware:*:*:*:*:*:*:*:* | 8.9.3 (excluding) | |
| cpe:2.3:h:phoenixcontact:tc_mguard_rs4000_3g_vpn:-:*:*:*:*:*:*:* | ||
| cpe:2.3:o:phoenixcontact:tc_mguard_rs2000_4g_vzw_vpn_firmware:*:*:*:*:*:*:*:* | 8.9.3 (excluding) | |
| cpe:2.3:h:phoenixcontact:tc_mguard_rs2000_4g_vzw_vpn:-:*:*:*:*:*:*:* | ||
| cpe:2.3:o:phoenixcontact:tc_mguard_rs2000_4g_vpn_firmware:*:*:*:*:*:*:*:* | 8.9.3 (excluding) | |
| cpe:2.3:h:phoenixcontact:tc_mguard_rs2000_4g_vpn:-:*:*:*:*:*:*:* | ||
| cpe:2.3:o:phoenixcontact:tc_mguard_rs2000_4g_att_vpn_firmware:*:*:*:*:*:*:*:* | 8.9.3 (excluding) | |
| cpe:2.3:h:phoenixcontact:tc_mguard_rs2000_4g_att_vpn:-:*:*:*:*:*:*:* | ||
| cpe:2.3:o:phoenixcontact:tc_mguard_rs2000_3g_vpn_firmware:*:*:*:*:*:*:*:* | 8.9.3 (excluding) |
To consult the complete list of CPE names with products and versions, see this page



