CVE-2024-0387: EDS-4000/G4000 Series IP Forwarding Vulnerability

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-02-26 · updated 2026-06-17
Weakness: CWE-1188

Description

The EDS-4000/G4000 Series prior to version 3.2 includes IP forwarding capabilities that users cannot deactivate. An attacker may be able to send requests to the product and have it forwarded to the target. An attacker can bypass access controls or hide the source of malicious requests.

Affected products

Moxa Eds-4008 Firmware: through 3.2
Moxa Eds-4009 Firmware: through 3.2
Moxa Eds-4012 Firmware: through 3.2
Moxa Eds-4014 Firmware: through 3.2
Moxa Eds-G4008 Firmware: through 3.2
Moxa Eds-G4012 Firmware: through 3.2
Moxa Eds-G4014 Firmware: through 3.2

References

https://www.moxa.com/en/support/product-support/security-advisory/mpsa-237129-eds-4000-g4000-series-ip-forwarding-vulnerability?viewmode=0
https://www.moxa.com/en/support/product-support/security-advisory/mpsa-237129-eds-4000-g4000-series-ip-forwarding-vulnerability?viewmode=0

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