Description
In multiple versions of NPort IA5000A Series, the result of exporting a device’s configuration contains the passwords of all users on the system and other sensitive data in the original form if “Pre-shared key” doesn’t set.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_misc
https://www.moxa.com/en/support/product-support/security-advisory/nport-ia5000a-serial-device-servers-vulnerabilities
Various Sources x_refsource_misc
https://ics-cert.kaspersky.com/advisories/klcert-advisories/2021/05/11/klcert-20-019%2C
Scores
CVSS v3
7.5
EPSS
0.0040
EPSS Percentile
60.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Details
Status
published
Products (3)
moxa/nport_ia5150a_firmware
< 1.4
moxa/nport_ia5250a_firmware
< 1.4
moxa/nport_ia5450a_firmware
< 1.7
Published
May 14, 2021
Tracked Since
Feb 18, 2026