PT-2020-15014 · Zkteco · Zkbiosecurity Server+1

Joey Costoya + 4 · Published 2020-08-14 · Updated 2020-08-21 · CVE-2020-17474

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions ZKTeco FaceDepot 7B version 1.0.213 ZKBiosecurity Server version 1.0.0 20190723

Description A token-reuse issue allows an attacker to create new users, elevate existing users to administrators, delete users, and download user faces from the database.

Recommendations For ZKTeco FaceDepot 7B version 1.0.213, update to a version that fixes this issue. For ZKBiosecurity Server version 1.0.0 20190723, update to a version that fixes this issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Insufficient Session Expiration

Weakness Enumeration

CWE-613

Related Identifiers

CVE-2020-17474

Affected Products

Zkbiosecurity Server

Zkteco Facedepot 7B

References · 3

• 🔥 https://trendmicro.com/vinfo/us/threat-encyclopedia/vulnerability/8134/zkteco-facedepot-7b-10213-and-zkbiosecurity-server-10020190723-improper-privilege-vulnerability · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-17474 · Security Note
• https://osv.dev/vulnerability/CVE-2020-17474 · Vendor Advisory