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TI-2025-06267 Aliases CVE-2025-6894GHSA-v98x-vq93-cw8f

An Execution with Unnecessary Privileges vulnerability has been identified in Moxa’s…

Priority LOW 25CWE-250Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Privilege escalation
Confidentiality · integrity · availability
Low · None · Low
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-250.

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00592 48th percentileScored 2026-11-07
Fix Fixed EDR-G9010 Series (Moxa): 3.21EDR-8010 Series (Moxa): 3.21+5 more products

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
MoxaEDR-G9010 Series1.0 – 3.143.21Patch availableCNA
MoxaEDR-8010 Series1.0 – 3.173.21Patch availableCNA
MoxaEDF-G1002-BP Series1.0 – 3.173.21Patch availableCNA
MoxaTN-4900 Series1.0 – 3.143.21Patch availableCNA
MoxaNAT-102 Series1.0 – 3.173.21Patch availableCNA
MoxaNAT-108 Series1.0 – 3.163.21Patch availableCNA
MoxaOnCell G4302-LTE4 Series1.0 – 3.133.21.0Patch availableCNA
  • EDR-G9010 Series VendorMoxa Affected 1.0 – 3.14 Fixed in 3.21 Patch available CNA
  • EDR-8010 Series VendorMoxa Affected 1.0 – 3.17 Fixed in 3.21 Patch available CNA
  • EDF-G1002-BP Series VendorMoxa Affected 1.0 – 3.17 Fixed in 3.21 Patch available CNA
  • TN-4900 Series VendorMoxa Affected 1.0 – 3.14 Fixed in 3.21 Patch available CNA
  • NAT-102 Series VendorMoxa Affected 1.0 – 3.17 Fixed in 3.21 Patch available CNA
  • NAT-108 Series VendorMoxa Affected 1.0 – 3.16 Fixed in 3.21 Patch available CNA
  • OnCell G4302-LTE4 Series VendorMoxa Affected 1.0 – 3.13 Fixed in 3.21.0 Patch available CNA

Remediation

  • Fix · CNA EDR-G9010 Series (Moxa) Fixed in 3.21
  • Fix · CNA EDR-8010 Series (Moxa) Fixed in 3.21
  • Fix · CNA EDF-G1002-BP Series (Moxa) Fixed in 3.21
  • Fix · CNA TN-4900 Series (Moxa) Fixed in 3.21
  • Fix · CNA NAT-102 Series (Moxa) Fixed in 3.21
  • Fix · CNA NAT-108 Series (Moxa) Fixed in 3.21
  • Fix · CNA OnCell G4302-LTE4 Series (Moxa) Fixed in 3.21.0

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    Moxa EDF-G1002-BP Series, EDR-8010 Series and 5 more products — moxa.com/en/support/product-support/security-advisory/mpsa-…

    5 records Highest priority Priority MEDIUM 4 MEDIUM, 1 LOW

    Other records, highest priority first

    • TI-2025-06320 Hard-coded credentials in Moxa EDR-G9010 SeriesPriority MEDIUM 50
    • TI-2025-06319 An Execution with Unnecessary Privileges vulnerability has been identified in Moxa’s…Priority MEDIUM 49
    • TI-2025-06266 An Execution with Unnecessary Privileges vulnerability has been identified in Moxa’s…Priority MEDIUM 43
    Show all 5 records → Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-6894
  2. 2026-10-03 Alias added: GHSA-v98x-vq93-cw8f

References

Advisory 1

  • TI-2021-17455 Hard-coded credentials in Moxa MXView Series CVSS 3.1CRITICAL 9.8
  • TI-2010-04465 Stack-based buffer overflow in a certain ActiveX control in MediaDBPlayback.DLL 2.2.0.5… CVSS 2.0HIGH 10.0
  • TI-2022-19087 A denial of service vulnerability exists in the web server functionality of Moxa SDS-3008… CVSS 3.1HIGH 7.5
  • TI-2016-07634 Missing brute-force protection in Moxa NPort CVSS 3.1CRITICAL 9.8
  • TI-2021-17457 Cleartext transmission of sensitive information in Moxa MXView Series CVSS 3.1HIGH 7.5
  • TI-2022-19326 Information disclosure in Moxa SDS-3008 Series Industrial Ethernet Switch CVSS 3.1MEDIUM 5.3
See all 328 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences