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Vulnerability Assessment

Weakness
CWE
CWE-212
ASVS 5.0
V14 - Data Protection Data removal before release
Impact

CVSS score of 8.0 (HIGH). Attack characteristics: network attack vector, low complexity, low privileges required, user interaction required. EPSS exploitation probability: 0.04%.
Exploit ScenarioDerived

This vulnerability can be exploited remotely over the network. Successful exploitation could compromise the high-severity affected system.
This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
Patch available 0.0% exploitation probability (EPSS)

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AnalysisAI

A low privileged remote attacker can gain the root password due to improper removal of sensitive information before storage or transfer. Rated high severity (CVSS 8.0), this vulnerability is remotely exploitable, low attack complexity.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Affected VersionsENISA

FL MGUARD DELTA TX/TX 0 <8.9.3
TC MGUARD RS2000 4G VPN 0 <8.9.3
FL MGUARD CORE TX 0 <8.9.3
FL MGUARD DELTA TX/TX VPN 0 <8.9.3
FL MGUARD RS2005 TX VPN 0 <8.9.3
TC MGUARD RS4000 4G VPN 0 <8.9.3
FL MGUARD SMART2 VPN 0 <8.9.3
FL MGUARD 2105 0 <10.4.1
TC MGUARD RS2000 4G VZW VPN 0 <8.9.3
FL MGUARD PCIE4000 0 <8.9.3
FL MGUARD PCIE4000 VPN 0 <8.9.3
TC MGUARD RS2000 3G VPN 0 <8.9.3
FL MGUARD PCI4000 0 <8.9.3
FL MGUARD PCI4000 VPN 0 <8.9.3
TC MGUARD RS4000 3G VPN 0 <8.9.3
FL MGUARD RS2000 TX/TX VPN 0 <8.9.3
FL MGUARD 2102 0 <10.4.1
FL MGUARD 4305 0 <10.4.1
FL MGUARD 4102 PCIE 0 <10.4.1
FL MGUARD SMART2 0 <8.9.3
FL MGUARD GT/GT 0 <8.9.3
FL MGUARD RS4000 TX/TX VPN 0 <8.9.3
FL MGUARD 4102 PCI 0 <10.4.1
FL MGUARD RS4000 TX/TX-P 0 <8.9.3
TC MGUARD RS4000 4G ATT VPN 0 <8.9.3
FL MGUARD RS2000 TX/TX-B 0 <8.9.3
FL MGUARD RS4000 TX/TX-M 0 <8.9.3
TC MGUARD RS2000 4G ATT VPN 0 <8.9.3
FL MGUARD 4302 0 <10.4.1
FL MGUARD RS4004 TX/DTX 0 <8.9.3
TC MGUARD RS4000 4G VZW VPN 0 <8.9.3
FL MGUARD CORE TX VPN 0 <8.9.3
FL MGUARD RS4000 TX/TX 0 <8.9.3
FL MGUARD GT/GT VPN 0 <8.9.3
FL MGUARD RS4004 TX/DTX VPN 0 <8.9.3
FL MGUARD CENTERPORT VPN-1000 0 <8.9.3

Affected Packages

euvd fl_mguard_2102 fix: 10.4.1
euvd fl_mguard_2105 fix: 10.4.1
euvd fl_mguard_4102_pci fix: 10.4.1
euvd fl_mguard_4102_pcie fix: 10.4.1
euvd fl_mguard_4302 fix: 10.4.1
euvd fl_mguard_4305 fix: 10.4.1
euvd fl_mguard_centerport_vpn_1000 fix: 8.9.3
euvd fl_mguard_core_tx fix: 8.9.3
euvd fl_mguard_core_tx_vpn fix: 8.9.3
euvd fl_mguard_delta_tx_tx fix: 8.9.3
euvd fl_mguard_delta_tx_tx_vpn fix: 8.9.3
euvd fl_mguard_gt_gt fix: 8.9.3
euvd fl_mguard_gt_gt_vpn fix: 8.9.3
euvd fl_mguard_pci4000 fix: 8.9.3
euvd fl_mguard_pci4000_vpn fix: 8.9.3
euvd fl_mguard_pcie4000 fix: 8.9.3
euvd fl_mguard_pcie4000_vpn fix: 8.9.3
euvd fl_mguard_rs2000_tx_tx_b fix: 8.9.3
euvd fl_mguard_rs2000_tx_tx_vpn fix: 8.9.3
euvd fl_mguard_rs2005_tx_vpn fix: 8.9.3
euvd fl_mguard_rs4000_tx_tx fix: 8.9.3
euvd fl_mguard_rs4000_tx_tx_m fix: 8.9.3
euvd fl_mguard_rs4000_tx_tx_p fix: 8.9.3
euvd fl_mguard_rs4000_tx_tx_vpn fix: 8.9.3
euvd fl_mguard_rs4004_tx_dtx fix: 8.9.3
euvd fl_mguard_rs4004_tx_dtx_vpn fix: 8.9.3
euvd fl_mguard_smart2 fix: 8.9.3
euvd fl_mguard_smart2_vpn fix: 8.9.3
euvd tc_mguard_rs2000_3g_vpn fix: 8.9.3
euvd tc_mguard_rs2000_4g_att_vpn fix: 8.9.3
euvd tc_mguard_rs2000_4g_vpn fix: 8.9.3
euvd tc_mguard_rs2000_4g_vzw_vpn fix: 8.9.3
euvd tc_mguard_rs4000_3g_vpn fix: 8.9.3
euvd tc_mguard_rs4000_4g_att_vpn fix: 8.9.3
euvd tc_mguard_rs4000_4g_vpn fix: 8.9.3
euvd tc_mguard_rs4000_4g_vzw_vpn fix: 8.9.3

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 36 packages in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

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Technical ContextAI · show details

This vulnerability is classified under CWE-212. A low privileged remote attacker can gain the root password due to improper removal of sensitive information before storage or transfer. Affected products include: Phoenix Contact Fl Mguard 2102, Phoenix Contact Fl Mguard 2105, Phoenix Contact Fl Mguard 4102 Pci, Phoenix Contact Fl Mguard 4102 Pcie, Phoenix Contact Fl Mguard 4302.

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  • Exploit and PoC references, threat intelligence from 22 sources
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Severity by source

Vendor (CERTVDE) PRIMARY 8.0 HIGH
AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Primary rating from Vendor (CERTVDE) · only source for this CVE.

CVSS VectorVendor: CERTVDE

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

2
Patch available
May 07, 2026 - 10:16 EUVD
CVE Published
May 07, 2026 - 08:37 cve.org
HIGH 8.0

DescriptionCVE.org

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

Threat Intelligence Overview

EPSS Score
0.0%
Top 88% exploitable
Social Media
2
Sightings
Data Quality
5 sources
Confidence: Medium
EUVD NVD CVE.org EPSS Vulnrichment CIRCL

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity HIGH
CISA KEV No
Public POC No
EPSS 0.0%
Patch available Yes
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation
None
System Exposure· derived
Open
Automatable
No
Human Impact· derived
Medium
Technical Impact
Total

Priority Score

40
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +40
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Information Disclosure MEDIUM

Information disclosure occurs when an application unintentionally exposes sensitive data that aids attackers in reconnaissance or directly compromises security.

Same weakness CWE-212 – Improper Removal of Sensitive Information Before Storage or Transfer

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CVE-2022-1650 CRITICAL POC
9.3
CVE-2020-11684 CRITICAL POC
9.1
CVE-2022-2818 HIGH POC
8.8
CVE-2019-13402 HIGH POC
8.8
CVE-2025-58049 HIGH POC
7.5
CVE-2019-19362 MEDIUM POC
6.5
CVE-2022-1893 MEDIUM POC
5.3
CVE-2018-5559 MEDIUM POC
4.9

Same technique Information Disclosure

View all
CVE-2019-2725 CRITICAL POC
9.8
CVE-2021-34523 CRITICAL POC
9.0
CVE-2013-2251 CRITICAL POC
9.8
CVE-2017-5638 CRITICAL POC
9.8
CVE-2025-24813 CRITICAL POC
9.8
CVE-2025-68613 HIGH POC
8.8
CVE-2015-1701 HIGH POC
7.8
CVE-2017-0147 HIGH POC
7.5

References

Advisories & patches
ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2024-43384 REF https://certvde.com/en/advisories/VDE-2024-039

Search Externally

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