title: NPort IAW5000A-I/O Series Hardcoded Credential Vulnerability
description: NPort IAW5000A-I/O Series firmware version v2.2 and prior is affected by a hardcoded credential vulnerabilitywhich poses a potential risk to the security and integrity of the affected device. This vulnerability is attributed to the presence of a hardcoded key, which could potentially facilitate firmware manipulation.
problem types: CWE-798 Use of Hard-coded Credentials
affected:
{
defaultStatus: unaffected
product: NPort IAW5000A-I/O Series
vendor: Moxa
versions:
lessThanOrEqual: 2.2, status: affected, version: 1.0, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 5.4
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
version: 3.1
]
format: CVSS
scenarios: GENERAL
solutions: Moxa has developed appropriate solution to address the vulnerability. The solution for affected products is shown below:
*  NPort IAW5000A-I/O Series: Please contact Moxa Technical Support for the security patch.