Vulnerability in Assaabloy Hid Digitalpersona 4500
CVE-2019-13604
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.
Vulnerability class: POODLE (CVE-2014-3566)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.011 (64.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 64.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/sungjungk/fp-img-key-crack (Third Party Advisory)
- www.youtube.com/watch (Exploit, Third Party Advisory)
- www.youtube.com/watch (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-13604?
- CVE-2019-13604 is a medium-severity vulnerability in Assaabloy Hid Digitalpersona 4500, classified under Use of a Broken or Risky Cryptographic Algorithm. CVSS score: 5.9/10. Published 2019-07-15.
- How severe is CVE-2019-13604?
- Medium severity. CVSS v3 base score is 5.9 out of 10.
- Is CVE-2019-13604 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.