title: MXsecurity Hardcoded Credential Vulnerability
description: MXsecurity version 1.0 is vulnearble to hardcoded credential vulnerability. This vulnerability has been reported that can be exploited to craft arbitrary JWT tokens and subsequently bypass authentication for web-based APIs.
problem types: CWE-798 Use of Hard-coded Credentials
affected:
{
defaultStatus: unaffected
product: MXsecurity Series
vendor: Moxa
versions:
status: affected, version: 1.0
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 9.8
baseSeverity: CRITICAL
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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:
*  MXsecurity Series: Please upgrade to software v1.0.1 or higher.