Description
In Omron CS series, CJ series, and CP series PLCs through 2022-05-18, the password for access to the Web UI is stored in memory area D1449...D1452 and can be read out using the Omron FINS protocol without any further authentication.
Published: 2022-07-26
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-52789 In Omron CS series, CJ series, and CP series PLCs through 2022-05-18, the password for access to the Web UI is stored in memory area D1449...D1452 and can be read out using the Omron FINS protocol without any further authentication.
History

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Subscriptions

Omron Cp1w-cif41 Cp1w-cif41 Firmware Sysmac Cj2h Sysmac Cj2h Firmware Sysmac Cj2m Sysmac Cj2m Firmware Sysmac Cp1e Sysmac Cp1e Firmware Sysmac Cp1h Sysmac Cp1h Firmware Sysmac Cp1l Sysmac Cp1l Firmware Sysmac Cs1 Sysmac Cs1 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-03T07:11:39.641Z

Reserved: 2022-05-18T00:00:00.000Z

Link: CVE-2022-31205

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-07-26T22:15:11.357

Modified: 2024-11-21T07:04:07.353

Link: CVE-2022-31205

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses