Vulnerability in Moxa Nport Ia5150a
CVE-2020-27184
The NPort IA5000A Series devices use Telnet as one of the network device management services. Telnet does not support the encryption of client-server communications, making it vulnerable to Man-in-the-Middle attacks.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.003 (22.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 22nd percentile — 22.3% 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 Ia5150a
- Moxa Nport Ia5150a Firmware
- Moxa Nport Ia5250a
- Moxa Nport Ia5250a Firmware
- Moxa Nport Ia5450a
- Moxa Nport Ia5450a Firmware
- Nport Ia5000a Series With Telnet Enabled — versions All versions
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2020-27184?
- CVE-2020-27184 is a medium-severity vulnerability in Moxa Nport Ia5150a, classified under Cleartext Transmission of Sensitive Information. CVSS score: 5.9/10. Published 2021-05-14.
- How severe is CVE-2020-27184?
- Medium severity. CVSS v3 base score is 5.9 out of 10.