What is CVE-2022-36634?

CVE-2022-36634 is a high-severity vulnerability in Zkteco Zkbiosecurity V5000, classified under Incorrect Authorization. CVSS score: 8.8/10. Published 2022-10-07.

How severe is CVE-2022-36634?

High severity. CVSS v3 base score is 8.8 out of 10.

Auth bypass in Zkteco Zkbiosecurity V5000

CVE-2022-36634

An access control issue in ZKTeco ZKBioSecurity V5000 3.0.5_r allows attackers to arbitrarily create admin users via a crafted HTTP request.

Vulnerability class: Broken Access Control

EPSS: 0.010 (60.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Zkteco Zkbiosecurity_v5000 — versions 3.0.5.0_r
N/a — versions n/a

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

af854a3a-2127-422b-91ae-364da2661108 (Product, Broken Link)
af854a3a-2127-422b-91ae-364da2661108 (Product)
cve@mitre.org (Exploit, Mailing List, Third Party Advisory)

Frequently asked questions

What is CVE-2022-36634?: CVE-2022-36634 is a high-severity vulnerability in Zkteco Zkbiosecurity V5000, classified under Incorrect Authorization. CVSS score: 8.8/10. Published 2022-10-07.
How severe is CVE-2022-36634?: High severity. CVSS v3 base score is 8.8 out of 10.