What is the CVSS score of CVE-2024-0387?

CVE-2024-0387 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N. EPSS exploitation probability: 0.5%.

Eds 4008 Firmware CVE-2024-0387

MEDIUM

Initialization of a Resource with an Insecure Default (CWE-1188)

2024-02-26 psirt@moxa.com

Authentication Bypass Eds 4008 Firmware Eds 4009 Firmware Eds 4012 Firmware Eds 4014 Firmware Eds G4008 Firmware Eds G4012 Firmware Eds G4014 Firmware

6.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Feb 26, 2024 - 16:27 nvd

MEDIUM 6.5

DescriptionNVD

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.

AnalysisAI

The EDS-4000/G4000 Series prior to version 3.2 includes IP forwarding capabilities that users cannot deactivate. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-1188. 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 include: Moxa Eds-4008 Firmware, Moxa Eds-4009 Firmware, Moxa Eds-4012 Firmware, Moxa Eds-4014 Firmware, Moxa Eds-G4008 Firmware. Version information: version 3.2.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.