CVE-2020-17473

Published: Aug 14, 2020Modified: Jun 17, 2026

5.9

Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Exploitability: 2.2 / Impact: 3.6

Source: NVD

Description

Lack of mutual authentication in ZKTeco FaceDepot 7B 1.0.213 and ZKBiosecurity Server 1.0.0_20190723 allows an attacker to obtain a long-lasting token by impersonating the server.

Affected (2)

Products: Zkteco: Zkbiosecurity Server, Facedepot 7b Firmware

Zkteco

2 products

Zkbiosecurity Server

Facedepot 7b Firmware

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Zkteco Zkbiosecurity Server	Version 1.0.0_20190723

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Zkteco Facedepot 7b Firmware	Version 1.0.213

Running on/with	Platform Versions
Zkteco Facedepot 7b	All versions

Related CWEs

CWE-613

Insufficient Session Expiration

According to WASC, "Insufficient Session Expiration is when a web site permits an attacker to reuse old session credentials or session IDs for authorization."

References (2)

https://www.trendmicro.com/vinfo/us/threat-encyclopedia/vulnerability/8131/zkteco-facedepot-7b-10213-and-zkbiosecurity-server-10020190723-long-lasting-token-vulnerability

Source: cve@mitre.org

Third Party Advisory

https://www.trendmicro.com/vinfo/us/threat-encyclopedia/vulnerability/8131/zkteco-facedepot-7b-10213-and-zkbiosecurity-server-10020190723-long-lasting-token-vulnerability

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.