CVE-2023-22601

Name: CVE-2023-22601
Creator: NVD / NIST
Published: 2023-01-12T23:15:10.527+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.6/10EPSS 0.56%

Last modified Jun 17, 2026

CVE-2023-22601 is a high-severity vulnerability rated 8.6/10 on the CVSS scale. 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-330: Use of Insufficiently Random Values. They do not properly randomize MQTT ClientID parameters. An unauthorized user could calculate this parameter and use it to gather additional information about other InHand devices managed on the same cloud platform. EPSS estimates a 0.56% chance of exploitation in the next 30 days.

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-330: Use of Insufficiently Random Values. They do not properly randomize MQTT ClientID parameters. An unauthorized user could calculate this parameter and use it to gather additional information about other InHand devices managed on the same cloud platform.

Metrics

CVSS 3.1

8.6/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

EPSS Probability

0.56%

42.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-330

Affected Software

Vendor	Product	Versions
Inhandnetworks	Inrouter302 Firmware	< 3.5.56
Inhandnetworks	Inrouter615-S Firmware	< 2.3.0.r5542

References

https://www.cisa.gov/uscert/ics/advisories/icsa-23-012-03Third Party Advisory, US Government Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-23-012-03Third Party Advisory, US Government Resource

Timeline

Published: Jan 12, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-22601?

How severe is CVE-2023-22601?

CVE-2023-22601 has a CVSS score of 8.6/10 (HIGH severity). The EPSS model estimates a 0.56% probability of exploitation in the next 30 days.

How do I fix CVE-2023-22601?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-22601?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST