CVE-2024-43384: phoenix contact fl mguard 2102
CVSS: 8.0v3.1HighAnalyzed
Published 07-05-2026Last modified 07-05-2026
Vulnerability summary
CVE-2024-43384 is a high (CVSS 8.0) vulnerability in phoenix contact fl mguard 2102. EPSS estimates a 0.34% chance of exploitation in the next 30 days, higher than 25.9% of scored vulnerabilities.
CVSS score
8.0/10
010
High · v3.1 (CVE.org)EPSS score
0.34%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 07-05-2026PublishedVulnerability first disclosed.
- 07-05-2026Last modifiedVulnerability information updated.
Description
A low privileged remote attacker can gain the root password due to improper removal of sensitive information before storage or transfer.
CVSS metrics
2 scores · 2 sources · 1 versionHigh 8.0Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:HSourcesAll 2 agree
- NVDNIST8.0HighCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
EPSS trend
Probability
0.34%
Chance of exploitation in the next 30 days
Percentile
26%
Versus all other CVEs
30-day change
0.00 pp
From 0.34% on 19-09-2026
19-09-202619-10-2026
EPSS score0.34%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Phoenixcontact37 products
- fl_mguard_2102_firmware< 10.4.1
- fl_mguard_2105_firmware< 10.4.1
- fl_mguard_4102_pci_firmware< 10.4.1
- fl_mguard_4102_pcie_firmware< 10.4.1
- fl_mguard_4302_firmware< 10.4.1
Phoenix contact36 products
- fl mguard 2102< 10.4.1
- fl mguard 2105< 10.4.1
- fl mguard 4102 pci< 10.4.1
- fl mguard 4102 pcie< 10.4.1
- fl mguard 4302< 10.4.1
2 vendors · 73 products
References
1 links- certvde.com/en/advisories/VDE-2024-039Third Party Advisory