CVE-2020-17473 — MEDIUM (5.9)

Vulnerability 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.

CVSS Score

5.9

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Zkteco	Zkbiosecurity Server	1.0.0_20190723
Zkteco	Facedepot 7B Firmware	1.0.213
Zkteco	Facedepot 7B	-

Related Weaknesses (CWE)

CWE-613

References

https://www.trendmicro.com/vinfo/us/threat-encyclopedia/vulnerability/8131/zktecThird Party Advisory
https://www.trendmicro.com/vinfo/us/threat-encyclopedia/vulnerability/8131/zktecThird Party Advisory

FAQ

What is CVE-2020-17473?

CVE-2020-17473 is a vulnerability with a CVSS score of 5.9 (MEDIUM). 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.

How severe is CVE-2020-17473?

CVE-2020-17473 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-17473?

Check the references section above for vendor advisories and patch information. Affected products include: Zkteco Zkbiosecurity Server, Zkteco Facedepot 7B Firmware, Zkteco Facedepot 7B.