CVE-2021-39434

A default username and password for an administrator account was discovered in ZKTeco ZKTime 10.0 through 11.1.0, builds 20180901, 20190510.1, 20200309.3, 20200930, 20201231, and 20210220.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.cnvd.org.cn/flaw/show/CNVD-2018-26041	Third Party Advisory
https://www.cnvd.org.cn/flaw/show/CNVD-2018-26041	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:zkteco:zktime::::::::
	cpe:2.3:a:zkteco:zktime:11.1.0:-::::::
	cpe:2.3:a:zkteco:zktime:11.1.0:20180901::::::
	cpe:2.3:a:zkteco:zktime:11.1.0:20190510.1::::::
	cpe:2.3:a:zkteco:zktime:11.1.0:20200309.3::::::
	cpe:2.3:a:zkteco:zktime:11.1.0:20200930::::::
	cpe:2.3:a:zkteco:zktime:11.1.0:20201231::::::
	cpe:2.3:a:zkteco:zktime:11.1.0:20210220::::::

History

21 Nov 2024, 06:19

Type	Values Removed	Values Added
References	~~() https://www.cnvd.org.cn/flaw/show/CNVD-2018-26041 - Third Party Advisory~~	() https://www.cnvd.org.cn/flaw/show/CNVD-2018-26041 - Third Party Advisory

Information

Published : 2022-12-06 00:15

Updated : 2025-04-24 14:15

NVD link : CVE-2021-39434

Mitre link : CVE-2021-39434

CVE.ORG link : CVE-2021-39434

JSON object : View

Products Affected

zkteco

zktime

CWE

CWE-521

Weak Password Requirements

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7.5 /10