CVE-2025-6893 - CVE House
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Status published Critical CVE-2025-6893

An Execution with Unnecessary Privileges vulnerability has been identified in...

Vulnerability Description

An Execution with Unnecessary Privileges vulnerability has been identified in Moxa’s network security appliances and routers. A flaw in broken access control has been identified in the /api/v1/setting/data endpoint of the affected device. This flaw allows a low-privileged authenticated user to call the API without the required permissions, thereby gaining the ability to access or modify system configuration data. Successful exploitation may lead to privilege escalation, allowing the attacker to access or modify sensitive system settings. While the overall impact is high, there is no loss of confidentiality or integrity within any subsequent systems.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Affected Software

EDR-G9010 Series, EDR-8010 Series, EDF-G1002-BP Series, TN-4900 Series, NAT-102 Series, NAT-108 Series, OnCell G4302-LTE4 Series
Vulnerable Versions:
1.0, 3.21, 3.21.0

Timeline

Official Publish: October 17th, 2025
Last Modified: October 17th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

Weaknesses (CWE)