CVE-2023-34625

HIGH

ShowMojo MojoBox Digital Lockbox 1.4 - Authentication Bypass via BLE Replay Attack

Title source: llm
STIX 2.1

Description

ShowMojo MojoBox Digital Lockbox 1.4 is vulnerable to Authentication Bypass. The implementation of the lock opening mechanism via Bluetooth Low Energy (BLE) is vulnerable to replay attacks. A malicious user is able to intercept BLE requests and replicate them to open the lock at any time. Alternatively, an attacker with physical access to the device on which the Android app is installed, can obtain the latest BLE messages via the app logs and use them for opening the lock.

References (3)

Core 3
Core References
Exploit, Technical Description, Third Party Advisory
https://mandomat.github.io/2023-03-15-testing-mojobox-security/
Exploit, Technical Description, Third Party Advisory
https://www.whid.ninja/blog/mojobox-yet-another-not-so-smartlock

Scores

CVSS v3 8.1
EPSS 0.0091
EPSS Percentile 55.3%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-294
Status published
Products (1)
showmojo/mojobox_firmware 1.4
Published Jul 20, 2023
Tracked Since Feb 18, 2026