Path Traversal in Eq-3 Ccu3
CVE-2019-9726
Directory Traversal / Arbitrary File Read in eQ-3 AG Homematic CCU3 3.43.15 and earlier allows remote attackers to read arbitrary files of the device's filesystem. This vulnerability can be exploited by unauthenticated attackers with access to the web interface.
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.163 (96.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Eq-3 Ccu3
- Eq-3 Ccu3_firmware
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2019-9726?
- CVE-2019-9726 is a high-severity vulnerability in Eq-3 Ccu3, classified under Path Traversal. CVSS score: 7.5/10. Published 2019-05-13.
- How severe is CVE-2019-9726?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2019-9726 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.