Vulnerability in Moxa Nport 5000ai-M12 Series
CVE-2025-15017
A vulnerability exists in serial device servers where active debug code remains enabled in the UART interface. An attacker with physical access to the device can directly connect to the UART interface and, without authentication, user interaction, or execution conditions, gain unauthorized access to internal debug functionality. Exploitation is low complexity and allows an attacker to execute privileged operations and access sensitive system resources, resulting in a high impact to the confidentiality, integrity, and availability of the affected device. No security impact to external or dependent systems has been identified.
Published · last modified .
EPSS exploit prediction
EPSS: 0.003 (18.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 18th percentile — 18.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: -0.000
Affected products
- Moxa Nport 5000ai-M12 Series — versions 1.0
- Moxa Nport 5100a Series — versions 1.0
- Moxa Nport 5100 Series — versions 1.0
- Moxa Nport 5200a Series — versions 1.0
- Moxa Nport 5200 Series — versions 1.0
- Moxa Nport 5400 Series — versions 1.0
- Moxa Nport 5600-Dt Series — versions 1.0
- Moxa Nport 5600 Series — versions 1.0
- Moxa Nport Ia5000a Series — versions 1.0
- Moxa Nport Ia5000-G2 Series — versions 1.0