CVE-2023-22599

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-760: Use of a One-way Hash with a Predictable Salt. They  send MQTT credentials in response to HTTP/HTTPS requests from the cloud platform. These credentials are encoded using a hardcoded string into an MD5 hash. This string could be easily calculated by an unauthorized user who spoofed sending an HTTP/HTTPS request to the devices. This could result in the affected devices being temporarily disconnected from the cloud platform and allow the user to receive MQTT commands with potentially sensitive information.

Category

7.0
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.04%
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 government resource third party advisory us government resource

Frequently Asked Questions

What is the severity of CVE-2023-22599?
CVE-2023-22599 has been scored as a high severity vulnerability.
How to fix CVE-2023-22599?
To fix CVE-2023-22599, 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-2023-22599 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-22599 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-2023-22599?
CVE-2023-22599 affects InHand Networks InRouter 302, InHand Networks InRouter 615.
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