Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2021-44518

Severity CVSS v4.0:
Pending analysis
Type:
CWE-319 Cleartext Transmission of Sensitive Information
Publication date:
02/12/2021
Last modified:
27/10/2022

Description

An issue was discovered in the eGeeTouch 3rd Generation Travel Padlock application for Android. The lock sends a pairing code before each operation (lock or unlock) activated via the companion app. The code is sent unencrypted, allowing any attacker with the same app (either Android or iOS) to add the lock and take complete control. For successful exploitation, the attacker must be able to touch the lock's power button, and must be able to capture BLE network communication.

Impact

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

Base Score: 6.80 MEDIUM
Vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H

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

Base Score 3.x
6.80
Severity 3.x
MEDIUM
Vector 2.0
AV:A/AC:M/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 2.90 LOW
Vector: AV:A/AC:M/Au:N/C:P/I:N/A:N

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

Base Score 2.0
2.90
Severity 2.0
LOW

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:digipas:egeetouch_manager:-:*:*:*:*:android:*:*

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


References to Advisories, Solutions, and Tools