CVE-2025-6894

Summary

An Execution with Unnecessary Privileges vulnerability has been identified in Moxa’s network security appliances and routers. A flaw in the API authorization logic of the affected device allows an authenticated, low-privileged user to execute the administrative ping function, which is restricted to higher-privileged roles. This vulnerability enables the user to perform internal network reconnaissance, potentially discovering internal hosts or services that would otherwise be inaccessible. Repeated exploitation could lead to minor resource consumption. While the overall impact is limited, it may result in some loss of confidentiality and availability on the affected device. There is no impact on the integrity of the device, and the vulnerability does not affect any subsequent systems.

Affected Software

VendorProductVersion RangeStatus
MoxaEDR-G9010 Series1.0 <= 3.14affected
MoxaEDR-G9010 Series3.21unaffected
MoxaEDR-8010 Series1.0 <= 3.17affected
MoxaEDR-8010 Series3.21unaffected
MoxaEDF-G1002-BP Series1.0 <= 3.17affected
MoxaEDF-G1002-BP Series3.21unaffected
MoxaTN-4900 Series1.0 <= 3.14affected
MoxaTN-4900 Series3.21unaffected
MoxaNAT-102 Series1.0 <= 3.17affected
MoxaNAT-102 Series3.21unaffected
MoxaNAT-108 Series1.0 <= 3.16affected
MoxaNAT-108 Series3.21unaffected
MoxaOnCell G4302-LTE4 Series1.0 <= 3.13affected
MoxaOnCell G4302-LTE4 Series3.21.0unaffected

Weaknesses

  • CWE-250: CWE-250: Execution with Unnecessary Privileges

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References