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Vulnerability record · CVE-2024-43384 · published 7 May 2026

CVE-2024-43384: Phoenixcontact fl mguard 2102 firmware vulnerability

Phoenixcontact · Fl Mguard 2102 Firmware

A low privileged remote attacker can gain the root password due to improper removal of sensitive information before storage or transfer.

8.0 CVSS 3.1 High EPSS 0.34% · top 75.2% CWE-212 · CWE-212
8.0CVSS 3.1 base score
0.34%EPSS exploitation probability, 30 days
NoNot in CISA KEV
37Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

A low privileged remote attacker can gain the root password due to improper removal of sensitive information before storage or transfer.

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Affected products

37 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://certvde.com/en/advisories/VDE-2024-039 Third Party Advisory

Track CVE-2024-43384 inside VULONE

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

8.8CVE-2024-7699Phoenixcontact tc mguard rs4000 4g vzw vpn firmware os command injection vulnerabilityAn low privileged remote attacker can execute OS commands with root privileges due to improper neutralization of special elements in user data.EPSS 0.76%8.8CVE-2024-43385Phoenixcontact tc mguard rs4000 4g vzw vpn firmware os command injection vulnerabilityA low privileged remote attacker can trigger the execution of arbitrary OS commands as root due to improper neutralization of special elements in the…EPSS 0.74%8.8CVE-2024-43386Phoenixcontact tc mguard rs4000 4g vzw vpn firmware os command injection vulnerabilityA low privileged remote attacker can trigger the execution of arbitrary OS commands as root due to improper neutralization of special elements in the…EPSS 0.74%8.8CVE-2024-43387Phoenixcontact tc mguard rs4000 4g vzw vpn firmware os command injection vulnerabilityA low privileged remote attacker can read and write files as root due to improper neutralization of special elements in the variable EMAIL_RELAY_PASS…EPSS 0.57%8.8CVE-2024-43388Phoenixcontact tc mguard rs4000 4g vzw vpn firmware code injection vulnerabilityA low privileged remote attacker with write permissions can reconfigure the SNMP service due to improper input validation.EPSS 0.57%8.1CVE-2024-43393Phoenixcontact tc mguard rs4000 4g vzw vpn firmware code injection vulnerabilityA low privileged remote attacker can perform configuration changes of the firewall services, including packet filter, packet forwarding, network acce…EPSS 0.52%8.1CVE-2024-43389Phoenixcontact tc mguard rs4000 4g vzw vpn firmware code injection vulnerabilityA low privileged remote attacker can perform configuration changes of the ospf service through OSPF_INTERFACE.SIMPLE_KEY, OSPF_INTERFACE.DIGEST_KEY e…EPSS 0.52%8.1CVE-2024-43390Phoenixcontact tc mguard rs4000 4g vzw vpn firmware code injection vulnerabilityA low privileged remote attacker can perform configuration changes of the firewall services, including packet forwarding or NAT through the FW_NAT.IN…EPSS 0.52%

Source: NIST National Vulnerability Database (record CVE-2024-43384), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.