CVE-2019-18261

2019-12-1619:27:58

CWE-307

icscert

www.cve.org

9.5 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

59.6%

JSON

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.

CNA Affected

[
  {
    "product": "Omron PLC CJ, CS and NJ Series",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Omron PLC CS series, all versions, Omron PLC CJ series, all versions, Omron PLC NJ series, all versions"
      }
    ]
  }
]

References

www.us-cert.gov/ics/advisories/icsa-19-346-03