description:
InHand Networks InRouter 302, prior to version IR302 V3.5.56, and InRouter 615, prior to version InRouter6XX-S-V2.3.0.r5542, contain vulnerability CWE-284: Improper Access Control. They allow unauthenticated devices to subscribe to MQTT topics on the same network as the device manager. An unauthorized user who knows of an existing topic name could send and receive messages to and from that topic. This includes the ability to send GET/SET configuration commands, reboot commands, and push firmware updates.
problem types: CWE-284 Improper Access Control
affected:
{
defaultStatus: unaffected
product: InRouter 302
vendor: InHand Networks
versions:
lessThan: IR302 V3.5.56, status: affected, version: 0, versionType: custom
}
{
defaultStatus: unaffected
product: InRouter 615
vendor: InHand Networks
versions:
lessThan: InRouter6XX-S-V2.3.0.r5542, status: affected, version: 0, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 10
baseSeverity: CRITICAL
confidentialityImpact: LOW
integrityImpact: HIGH
privilegesRequired: NONE
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL