7.5

CVE-2019-14475

Exploit
eQ-3 Homematic CCU2 2.47.15 and prior and CCU3 3.47.15 and prior use session IDs for authentication but lack authorization checks. An attacker can obtain a session ID from CVE-2019-9583, resulting in the ability to read the service messages, clear the system protocol, create a new user in the system, or modify/delete internal programs.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Eq-3 ≫ Ccu2 Firmware Version <= 2.47.15
   Eq-3 ≫ Ccu2 Version-
Eq-3 ≫ Ccu3 Firmware Version <= 3.47.15
   Eq-3 ≫ Ccu3 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.49% 0.646
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:P/I:N/A:N
CWE-862 Missing Authorization

The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

https://psytester.github.io/CVE-2019-14475
Third Party Advisory
Exploit