Vulnerability · Published Oct 17, 2025 · Assigned by Moxa
CVE-2025-6894
Medium 5.3
In plain English
A medium-severity security flaw in EDF-G1002-BP Series from Moxa. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 48% of all known vulnerabilities).
Official description
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 products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Moxa | EDR-G9010 Series | 1.0 – through 3.14 |
| Moxa | EDR-8010 Series | 1.0 – through 3.17 |
| Moxa | EDF-G1002-BP Series | 1.0 – through 3.17 |
| Moxa | TN-4900 Series | 1.0 – through 3.14 |
| Moxa | NAT-102 Series | 1.0 – through 3.17 |
| Moxa | NAT-108 Series | 1.0 – through 3.16 |
| Moxa | OnCell G4302-LTE4 Series | 1.0 – through 3.13 |
Weakness: CWE-250 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N