AUGUST 4, 2026
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Case File

CVE-2022-31806

CRITICAL · CVSS 9.8 EPSS 1.15%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-06-24 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. See the original NVD description below for full technical details.

CVE
CVE-2022-31806
Severity
CRITICAL
CVSS
9.8
EPSS
1.15%

Original NVD Description

In CODESYS V2 PLCWinNT and Runtime Toolkit 32 in versions prior to V2.4.7.57 password protection is not enabled by default and there is no information or prompt to enable password protection at login in case no password is set at the controller.

Related CVEs

Other vulnerabilities affecting the same vendor(s)