CVE-2019-9584
9.8 · CRITICALOverview
CVE-2019-9584 is a critical-severity vulnerability affecting eq-3 homematic_ccu2_firmware. It was published on August 14, 2019 and has a CVSS 3.0 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.0 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
eQ-3 Homematic AddOn 'CloudMatic' on CCU2 and CCU3 allows uncontrolled admin access, resulting in the ability to obtain VPN profile details, shutting down the VPN service and to delete the VPN service configuration. This is related to improper access control for all /addons/mh/ pages.
Remediation
Check the references section for vendor advisories and patches from eq-3. Update homematic_ccu2_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 |
|---|---|---|---|
| eq-3 | homematic_ccu2_firmware | 0 | Affected |
| eq-3 | homematic_ccu3_firmware | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2019-9584?
CVE-2019-9584 is a critical-severity vulnerability affecting eq-3 homematic_ccu2_firmware. It was published on August 14, 2019 and has a CVSS 3.0 base score of 9.8 (CRITICAL).
How severe is CVE-2019-9584?
This vulnerability has a CVSS 3.0 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-2019-9584?
Check the references section for vendor advisories and patches from eq-3. Update homematic_ccu2_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-2019-9584?
CyberStrike's AI-powered security agents can automatically detect CVE-2019-9584 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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