CVE-2019-18261

Summary

CVE	CVE-2019-18261
State	PUBLIC
Assigner	[email protected]
Source Priority	CVE Program / NVD first with legacy fallback
Published	2019-12-16 20:15:00 UTC
Updated	2019-12-27 15:21:00 UTC
Description	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 multiple failed authentication attempts within in a short time frame, making it more susceptible to brute force attacks.

Risk And Classification

Problem Types: CWE-307

NVD Known Affected Configurations (CPE 2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Operating System	Omron	Plc Cj Firmware	All	All	All	All
Operating System	Omron	Plc Cj Firmware	All	All	All	All
Operating System	Omron	Plc Cs Firmware	All	All	All	All
Operating System	Omron	Plc Cs Firmware	All	All	All	All
Operating System	Omron	Plc Nj Firmware	All	All	All	All
Operating System	Omron	Plc Nj Firmware	All	All	All	All

References

Reference	Source	Link	Tags
Omron PLC CJ, CS and NJ Series \| CISA	MISC	www.us-cert.gov	Third Party Advisory, US Government Resource
CVE Program record	CVE.ORG	www.cve.org	canonical
NVD vulnerability detail	NVD	nvd.nist.gov	canonical, analysis

No vendor comments have been submitted for this CVE.

Legacy QID Mappings

590464 Omron PLC CJ, CS and NJ Series Vulnerability (ICSA-19-346-03)