AUGUST 4, 2026
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Case File

CVE-2021-39434

HIGH · CVSS 7.5 EPSS 0.53%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-12-06 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. See the original NVD description below for full technical details.

CVE
CVE-2021-39434
Severity
HIGH
CVSS
7.5
EPSS
0.53%

Original NVD Description

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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)