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FL MGUARD 2102 — Vulnerabilities & Security Advisories 14

All 14 CVE vulnerabilities found in FL MGUARD 2102, with AI-generated Chinese analysis, references, and POCs.

This page details known security weaknesses associated with the FL MGUARD 2102 product, categorized by weakness type and vendor attribution. It serves as a centralized reference for understanding the specific risk profile of this industrial Ethernet switch series. The content collects a comprehensive range of vulnerability data, including software flaws, configuration issues, and potential attack vectors that have been publicly disclosed or analyzed for this specific hardware model. The time range covered spans from the initial release of the product to the most recent patch releases, ensuring that users have access to both legacy issues and newly identified risks. This chronological approach helps in assessing the long-term security posture of the device and understanding how vulnerabilities have evolved or been mitigated over its lifecycle. Readers can utilize this resource to track the vendor's advisory history and monitor the timeline of fixes for reported security incidents. It allows for a deeper understanding of common weakness classes that affect this class of industrial networking equipment, facilitating better risk assessment and mitigation planning. Additionally, users can look up the product's vulnerability history to identify recurring issues or specific versions that may be more susceptible to certain types of attacks. This information is critical for system administrators and security professionals who need to maintain the integrity and safety of networks relying on the FL MGUARD 2102 for critical infrastructure operations.

Vendor: PHOENIX CONTACT

CVE IDTitleCVSSSeverityPublished
CVE-2024-43384 Phoenix Contact: Improper removal of sensitive information in MGUARD products CWE-212 8.0 High2026-05-07
CVE-2024-43393 Phoenix Contact: Configuration changes of the firewall services can lead to DoS in MGUARD devices CWE-94 8.1 High2024-09-10
CVE-2024-43392 Phoenix Contact: Firewall reconfiguration through the FW_environment variables in MGUARD devices CWE-94 8.1 High2024-09-10
CVE-2024-43391 Phoenix Contact: Firewall reconfiguration through the FW_PORTFORWARDING.SRC_IP in MGUARD devices CWE-94 8.1 High2024-09-10
CVE-2024-43390 Phoenix Contact: Firewall reconfiguration due to improper input validation in MGUARD devices CWE-94 8.1 High2024-09-10
CVE-2024-43389 Phoenix Contact: OSPF reconfiguration due to improper input validation in MGUARD devices CWE-94 8.1 High2024-09-10
CVE-2024-43388 Phoenix Contact: SNMP reconfiguration due to improper input validation in MGUARD devices CWE-94 8.8 High2024-09-10
CVE-2024-43387 Phoenix Contact: Access files due to improper neutralization of special elements in MGUARD devices CWE-78 8.8 High2024-09-10
CVE-2024-43386 Phoenix Contact: OS command execution through EMAIL_NOTIFICATION.TO in mGuard devices. CWE-78 8.8 High2024-09-10
CVE-2024-43385 Phoenix Contact: OS command execution through PROXY_HTTP_PORT in mGuard devices CWE-78 8.8 High2024-09-10
CVE-2024-7699 Phoenix Contact: OS command execution in MGUARD products CWE-78 8.8 High2024-09-10
CVE-2024-7698 Phoenix Contact: Access to CSRF tokens of higher privileged users in MGUARD products CWE-201 5.7 Medium2024-09-10
CVE-2024-7734 Phoenix Contact: Multiple mGuard devices are vulnerable to a drain of open file descriptors. CWE-770 5.3 Medium2024-09-10
CVE-2023-2673 PHOENIX CONTACT: FL/TC MGUARD prone to Improper Input Validation CWE-1287 5.3 Medium2023-06-13

All 14 known CVE vulnerabilities affecting FL MGUARD 2102 with full Chinese analysis, references, and POCs where available.