CVE-2023-22600
10.0 · CRITICALOverview
CVE-2023-22600 is a critical-severity vulnerability affecting inhandnetworks inrouter302_firmware. It was published on January 12, 2023 and has a CVSS 3.1 base score of 10.0 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 10.0, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical 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.
Remediation
Check the references section for vendor advisories and patches from inhandnetworks. Update inrouter302_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| inhandnetworks | inrouter302_firmware | >= 0, < 3.5.56 | Affected |
| inhandnetworks | inrouter615-s_firmware | >= 0, < 2.3.0.r5542 | Affected |
Frequently Asked Questions
What is CVE-2023-22600?
CVE-2023-22600 is a critical-severity vulnerability affecting inhandnetworks inrouter302_firmware. It was published on January 12, 2023 and has a CVSS 3.1 base score of 10.0 (CRITICAL).
How severe is CVE-2023-22600?
This vulnerability has a CVSS 3.1 base score of 10.0, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2023-22600?
Check the references section for vendor advisories and patches from inhandnetworks. Update inrouter302_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2023-22600?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-22600 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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