CVE-2023-22600

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.

Category

10.0
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.13%
Third-Party Advisory cisa.gov
Affected: InHand Networks InRouter 302
Affected: InHand Networks InRouter 615
Published at:
Updated at:

References

Link Tags
https://www.cisa.gov/uscert/ics/advisories/icsa-23-012-03 us government resource third party advisory government resource

Frequently Asked Questions

What is the severity of CVE-2023-22600?
CVE-2023-22600 has been scored as a critical severity vulnerability.
How to fix CVE-2023-22600?
To fix CVE-2023-22600, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-22600 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-22600 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-22600?
CVE-2023-22600 affects InHand Networks InRouter 302, InHand Networks InRouter 615.
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