4.7
CVSSv2

CVE-2022-1794

Published: 11/07/2022 Updated: 27/06/2023
CVSS v2 Base Score: 4.7 | Impact Score: 6.9 | Exploitability Score: 3.4
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 418
Vector: AV:L/AC:M/Au:N/C:C/I:N/A:N

Vulnerability Summary

The CODESYS OPC DA Server prior V3.5.18.20 stores PLC passwords as plain text in its configuration file so that it is visible to all authorized Microsoft Windows users of the system.

Vulnerability Trend

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codesys opc_da_server