CVE-2019-13604

MEDIUM

Assaabloy Hid Digitalpersona 4500 Firmware - Broken Cryptographic Algorithm

Title source: rule
STIX 2.1

Description

There is a short key vulnerability in HID Global DigitalPersona (formerly Crossmatch) U.are.U 4500 Fingerprint Reader v24. The key for obfuscating the fingerprint image is vulnerable to brute-force attacks. This allows an attacker to recover the key and decrypt that image using the key. Successful exploitation causes a sensitive biometric information leak.

References (3)

Core 3
Core References
Exploit, Third Party Advisory x_refsource_misc
https://www.youtube.com/watch?v=BwYK_xZlKi4
Exploit, Third Party Advisory x_refsource_misc
https://www.youtube.com/watch?v=7tKJQdKRm2k

Scores

CVSS v3 5.9
EPSS 0.0022
EPSS Percentile 44.1%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-327
Status published
Products (1)
assaabloy/hid_digitalpersona_4500_firmware 24
Published Jul 15, 2019
Tracked Since Feb 18, 2026