CVE-2020-27184
5.9 · MEDIUMOverview
CVE-2020-27184 is a medium-severity vulnerability affecting moxa nport_ia5150a_firmware. It was published on May 14, 2021 and has a CVSS 3.1 base score of 5.9 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.9, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
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.
Remediation
Check the references section for vendor advisories and patches from moxa. Update nport_ia5150a_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| moxa | nport_ia5150a_firmware | 0 | Affected |
| moxa | nport_ia5250a_firmware | 0 | Affected |
| moxa | nport_ia5450a_firmware | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2020-27184?
CVE-2020-27184 is a medium-severity vulnerability affecting moxa nport_ia5150a_firmware. It was published on May 14, 2021 and has a CVSS 3.1 base score of 5.9 (MEDIUM).
How severe is CVE-2020-27184?
This vulnerability has a CVSS 3.1 base score of 5.9, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-27184?
Check the references section for vendor advisories and patches from moxa. Update nport_ia5150a_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2020-27184?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-27184 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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