Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2019-17098

Severity CVSS v4.0:
Pending analysis
Type:
CWE-798 Use of Hard-coded Credentials
Publication date:
30/09/2020
Last modified:
08/10/2020

Description

Use of hard-coded cryptographic key vulnerability in August Connect Wi-Fi Bridge App, Connect Firmware allows an attacker to decrypt an intercepted payload containing the Wi-Fi network authentication credentials. This issue affects: August Connect Wi-Fi Bridge App version v10.11.0 and prior versions on Android. August Connect Firmware version 2.2.12 and prior versions.

Impact

Vector 3.x
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 6.50 MEDIUM
Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector (AV): Adjacent
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): None

Base Score 3.x
6.50
Severity 3.x
MEDIUM
Vector 2.0
AV:A/AC:L/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 3.30 LOW
Vector: AV:A/AC:L/Au:N/C:P/I:N/A:N

Attack Vector (AV): Adjacent
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0
3.30
Severity 2.0
LOW

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:august:august_home:*:*:*:*:*:android:*:* 10.11.0 (including)
cpe:2.3:o:august:connect_wi-fi_bridge_firmware:*:*:*:*:*:*:*:* 2.2.12 (including)
cpe:2.3:h:august:connect_wi-fi_bridge:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools