Vulnerability CVE-2019-9727
Published: 2019-05-13

Description:
Unauthenticated password hash disclosure in the User.getUserPWD method in eQ-3 AG Homematic CCU3 3.43.15 and earlier allows remote attackers to retrieve the GUI password hashes of GUI users. This vulnerability can be exploited by unauthenticated attackers with access to the web interface.

Type:

CWE-255

 (Credentials Management)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
EQ-3 -> Ccu3 firmware 

 References:
https://atomic111.github.io/article/homematic-ccu3-unauthenticated-password-hash-disclosure
Copyright 2024, cxsecurity.com

 

Back to Top