Path Traversal in Eq-3 Homematic_ccu2
CVE-2018-7300
Directory Traversal / Arbitrary File Write / Remote Code Execution in the User.setLanguage method in eQ-3 AG Homematic CCU2 2.29.2 and earlier allows remote attackers to write arbitrary files to the device's filesystem. This vulnerability…
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.318 (98.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Eq-3 Homematic_ccu2
- Eq-3 Homematic_ccu2_firmware
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (VDB Entry, Third Party Advisory, exploit, x_refsource_EXPLOIT-DB)
Frequently asked questions
- What is CVE-2018-7300?
- CVE-2018-7300 is a critical-severity vulnerability in Eq-3 Homematic_ccu2, classified under Path Traversal. CVSS score: 9.8/10. Published 2018-02-22.
- How severe is CVE-2018-7300?
- Critical severity. CVSS v3 base score is 9.8 out of 10.