What’s Vulnerable › Vulnerabilities

CVE-2018-7301

• Severity: critical (CVSS 9.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-02-22 · updated 2026-06-17
• Weakness: CWE-306

Description

eQ-3 AG HomeMatic CCU2 2.29.22 devices have an open XML-RPC port without authentication. This can be exploited by sending arbitrary XML-RPC requests to control the attached BidCos devices.

Affected products

• Eq-3 Homematic Central Control Unit Ccu2 Firmware: 2.29.22

References

• http://atomic111.github.io/article/homematic-ccu2-xml-rpc
• http://atomic111.github.io/article/homematic-ccu2-xml-rpc

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