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[email protected]CVE-2021-39434

HistoryDec 06, 2022 - 12:15 a.m.

CVE-2021-39434

2022-12-0600:15:09

CWE-521

[email protected]

web.nvd.nist.gov

zkteco

zktime

default credentials

admin account

cve-2021-39434

security vulnerability

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.6 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

51.5%

JSON

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.

Affected configurations

NVD

Node

zktecozktimeRange10.0–11.1.0

zktecozktimeMatch11.1.0-

zktecozktimeMatch11.1.020180901

zktecozktimeMatch11.1.020190510.1

zktecozktimeMatch11.1.020200309.3

zktecozktimeMatch11.1.020200930

zktecozktimeMatch11.1.020201231

zktecozktimeMatch11.1.020210220

CPENameOperatorVersion
zkteco:zktimezkteco zktimele11.1.0

CPE	Name	Operator	Version
zkteco:zktime	zkteco zktime	le	11.1.0

References

www.cnvd.org.cn/flaw/show/CNVD-2018-26041

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.6 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

51.5%

JSON

Related for CVE-2021-39434

cvelist1 nvd1 prion1