What is CVE-2019-9585?

CVE-2019-9585 is a critical-severity vulnerability in Eq-3 Homematic_ccu2, classified under Missing Authentication for Critical Function. CVSS score: 9.8/10. Published 2019-08-14.

How severe is CVE-2019-9585?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Auth bypass in Eq-3 Homematic_ccu2

CVE-2019-9585

eQ-3 Homematic CCU2 prior to 2.47.10 and CCU3 prior to 3.47.10 JSON API has Improper Access Control for Interface.***Metadata related operations, resulting in the ability to read, set and deletion of Metadata.

Vulnerability class: Broken Authentication

EPSS: 0.027 (84.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2019-9585?: CVE-2019-9585 is a critical-severity vulnerability in Eq-3 Homematic_ccu2, classified under Missing Authentication for Critical Function. CVSS score: 9.8/10. Published 2019-08-14.
How severe is CVE-2019-9585?: Critical severity. CVSS v3 base score is 9.8 out of 10.