CVE-2022-31204

State: Published
Severity: Not scored
Published: Jul 26, 2022
Updated: Aug 3, 2024
Reserved: May 18, 2022

Description

Omron CS series, CJ series, and CP series PLCs through 2022-05-18 use cleartext passwords. They feature a UM Protection setting that allows users or system integrators to configure a password in order to restrict sensitive engineering operations (such as project/logic uploads and downloads). This password is set using the OMRON FINS command Program Area Protect and unset using the command Program Area Protect Clear, both of which are transmitted in cleartext.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://www.forescout.com/blog/
https://www.cisa.gov/uscert/ics/advisories/icsa-22-179-02

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