CVE-2023-30762
9.8 · CRITICALOverview
CVE-2023-30762 is a critical-severity vulnerability affecting kbdevice kb-ahr04d_firmware. It was published on June 13, 2023 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Improper authentication vulnerability exists in KB-AHR series and KB-IRIP series. If this vulnerability is exploited, an arbitrary OS command may be executed on the product or the device settings may be altered. Affected products and versions are as follows: KB-AHR04D versions prior to 91110.1.101106.78, KB-AHR08D versions prior to 91210.1.101106.78, KB-AHR16D versions prior to 91310.1.101106.78, KB-IRIP04A versions prior to 95110.1.100290.78A, KB-IRIP08A versions prior to 95210.1.100290.78A, and KB-IRIP16A versions prior to 95310.1.100290.78A.
Remediation
Check the references section for vendor advisories and patches from kbdevice. Update kb-ahr04d_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 |
|---|---|---|---|
| kbdevice | kb-ahr04d_firmware | >= 0, < 91110.1.101106.78 | Affected |
| kbdevice | kb-ahr08d_firmware | >= 0, < 91210.1.101106.78 | Affected |
| kbdevice | kb-ahr16d_firmware | >= 0, < 91310.1.101106.78 | Affected |
| kbdevice | kb-irip04a_firmware | >= 0, < 95110.1.100290.78a | Affected |
| kbdevice | kb-irip08a_firmware | >= 0, < 95210.1.100290.78a | Affected |
| kbdevice | kb-irip16a_firmware | >= 0, < 95310.1.100290.78a | Affected |
References
Frequently Asked Questions
What is CVE-2023-30762?
CVE-2023-30762 is a critical-severity vulnerability affecting kbdevice kb-ahr04d_firmware. It was published on June 13, 2023 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2023-30762?
This vulnerability has a CVSS 3.1 base score of 9.8, 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-2023-30762?
Check the references section for vendor advisories and patches from kbdevice. Update kb-ahr04d_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-2023-30762?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-30762 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.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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