CVE-2020-27184

MediumCVSS 5.9/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 5.9/10CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-319

Affected software

No affected versions have been published.

Timeline

Published
May 14, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2020-27184: Medium severity, CVSS 5.9 | Vulnix