eQ-3 Homematic CCU3 up to 3.43.15 Web Interface User.getUserPWD information disclosure

A vulnerability classified as problematic was found in eQ-3 Homematic CCU3 up to 3.43.15. Affected by this vulnerability is the function User.getUserPWD of the component Web Interface. The manipulation with an unknown input leads to a information disclosure vulnerability (Password). The CWE definition for the vulnerability is CWE-200. As an impact it is known to affect confidentiality.

The weakness was shared 05/13/2019. This vulnerability is known as CVE-2019-9727 since 03/12/2019. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 05/14/2019).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The issues 134658 are related to this entry.

Vendor

• eQ-3

Name

• Homematic CCU3

• ?
• ?
• ?

• ?
• ?
• ?

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: ?
VulDB Reliability: ?

VulDB Base Score: ?
VulDB Temp Score: ?
VulDB Reliability: ?
Class: Information disclosure / Password (CWE-200)
Local: No
Remote: Yes

Availability: ?
Status: Not defined

Price Prediction: ?
Current Price Estimation: ?

Threat Intelligenceinfoedit

Threat: ?
Adversaries: ?
Geopolitics: ?
Economy: ?
Predictions: ?
Remediation: ?Recommended: no mitigation known
0-Day Time: ?03/12/2019 CVE assigned
05/13/2019 +62 days Advisory disclosed
05/14/2019 +1 days VulDB entry created
05/14/2019 +0 days VulDB last updateCVE: CVE-2019-9727 (?)
See also: ?Created: 05/14/2019 08:59 AM
Complete: ?

Comments

Comments are closed.