Critical severity9.8NVD Advisory· Published Dec 16, 2019· Updated Jun 17, 2026
CVE-2019-18261
CVE-2019-18261
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- Omron/PLC CS seriesdescription
- Range: all versions
Patches
Vulnerability mechanics
References
1- www.us-cert.gov/ics/advisories/icsa-19-346-03nvdThird Party AdvisoryUS Government Resource
News mentions
0No linked articles in our index yet.