Moxa TN-4900 up to 3.14 NTP Setting os command injection

Summaryinfo

A vulnerability classified as critical was found in Moxa EDF-G1002-BP, EDR-810, EDR-8010, EDR-G9004, EDR-G9010, OnCell G4302-LTE4 and TN-4900 up to 3.14. This issue affects some unknown processing of the component NTP Setting Handler. The manipulation results in os command injection. This vulnerability was named CVE-2025-0415. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as critical, was found in Moxa EDF-G1002-BP, EDR-810, EDR-8010, EDR-G9004, EDR-G9010, OnCell G4302-LTE4 and TN-4900 up to 3.14. Affected is an unknown function of the component NTP Setting Handler. The manipulation with an unknown input leads to a os command injection vulnerability. CWE is classifying the issue as CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

A remote attacker with web administrator privileges can exploit the device’s web interface to execute arbitrary system commands through the NTP settings. Successful exploitation may result in the device entering an infinite reboot loop, leading to a total or partial denial of connectivity for downstream systems that rely on its network services.

The advisory is shared for download at moxa.com. This vulnerability is traded as CVE-2025-0415 since 01/13/2025. The exploitability is told to be easy. It is possible to launch the attack remotely. Additional levels of successful authentication are necessary for exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 04/02/2025). The MITRE ATT&CK project declares the attack technique as T1202.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

• Automation Software

Vendor

• Moxa

Name

• EDF-G1002-BP
• EDR-810
• EDR-8010
• EDR-G9004
• EDR-G9010
• OnCell G4302-LTE4
• TN-4900

Version

• 3.0
• 3.1
• 3.2
• 3.3
• 3.4
• 3.5
• 3.6
• 3.7
• 3.8
• 3.9
• 3.10
• 3.11
• 3.12
• 3.13
• 3.14

License

• commercial

Website

• Vendor: https://www.moxa.com/

CPE 2.3info

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CPE 2.2info

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