Vendor/product archive

omron / plc_cs_firmware CVEs

Beta · best-effort

4 CVEs tagged to omron / plc_cs_firmware — 3 Critical, 1 High, 0 Medium, 0 Low, 0 Unrated.

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CVE-2019-18269

Published Dec 16, 2019

Omron’s CS and CJ series PLCs have an unrestricted externally accessible lock vulnerability.

CVSS 9.8 · Critical

Vendor/product tagsBeta · best-effort

CVE-2019-18261

Published Dec 16, 2019

In Omron PLC CS series, all versions, Omron PLC CJ series, all versions, and Omron PLC NJ series, all versions, the software does not implement sufficient measures to prevent mult…

CVSS 9.8 · Critical

Vendor/product tagsBeta · best-effort

CVE-2019-18259

Published Dec 16, 2019

In Omron PLC CJ series, all versions and Omron PLC CS series, all versions, an attacker could spoof arbitrary messages or execute commands.

CVSS 9.8 · Critical

Vendor/product tagsBeta · best-effort

CVE-2019-13533

Published Dec 16, 2019

In Omron PLC CJ series, all versions, and Omron PLC CS series, all versions, an attacker could monitor traffic between the PLC and the controller and replay requests that could re…

CVSS 8.1 · High

Vendor/product tagsBeta · best-effort

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