What’s Vulnerable › Vulnerabilities

CVE-2023-22601

• Severity: high (CVSS 8.6 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-01-12 · updated 2026-06-17
• Weakness: CWE-330

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.

Affected products

• InHand Networks InRouter302: before 3.5.56 — fixed in 3.5.56
• Inhandnetworks Inrouter615-S Firmware: before 2.3.0.r5542 — fixed in 2.3.0.r5542

How to fix

Upgrade to a fixed version: InHand Networks InRouter302 3.5.56; Inhandnetworks Inrouter615-S Firmware 2.3.0.r5542. Check the vendor advisory for mitigations.

References

• https://www.cisa.gov/uscert/ics/advisories/icsa-23-012-03
• https://www.cisa.gov/uscert/ics/advisories/icsa-23-012-03

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