title: EDS-4000/G4000 Series IP Forwarding Vulnerability
description: The EDS-4000/G4000 Series prior to version 3.2 includes IP forwarding capabilities that users cannot deactivate. An attacker may be able to send requests to the product and have it forwarded to the target. An attacker can bypass access controls or hide the source of malicious requests.
problem types: CWE-441: Unintended Proxy or Intermediary ('Confused Deputy')
affected:
{
defaultStatus: unaffected
product: EDS-4008 Series
vendor: Moxa
versions:
lessThanOrEqual: 3.2, status: affected, version: 1.0, versionType: custom
}
{
defaultStatus: unaffected
product: EDS-4009 Series
vendor: Moxa
versions:
lessThanOrEqual: 3.2, status: affected, version: 1.0, versionType: custom
}
{
defaultStatus: unaffected
product: EDS-4012 Series
vendor: Moxa
versions:
lessThanOrEqual: 3.2, status: affected, version: 1.0, versionType: custom
}
{
defaultStatus: unaffected
product: EDS-4014 Series
vendor: Moxa
versions:
lessThanOrEqual: 3.2, status: affected, version: 1.0, versionType: custom
}
{
defaultStatus: unaffected
product: EDS-G4008 Series
vendor: Moxa
versions:
lessThanOrEqual: 3.2, status: affected, version: 1.0, versionType: custom
}
{
defaultStatus: unaffected
product: EDS-G4012 Series
vendor: Moxa
versions:
lessThanOrEqual: 3.2, status: affected, version: 1.0, versionType: custom
}
{
defaultStatus: unaffected
product: EDS-G4014 Series
vendor: Moxa
versions:
lessThanOrEqual: 3.2, status: affected, version: 1.0, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: ADJACENT_NETWORK
availabilityImpact: LOW
baseScore: 6.5
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: LOW
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
version: 3.1
]
format: CVSS
scenarios: GENERAL
solutions: Moxa has developed appropriate solutions to address the vulnerabilities. The solutions for affected products are shown below.
*  EDS-4000/G4000 Series: Please contact Moxa Technical Support for the security patch (v3.2.26).