What is the severity of CVE-2019-18261?

The severity of CVE-2019-18261 is critical with a severity value of 9.8.

What is the vulnerability in CVE-2019-18261?

CVE-2019-18261 is a vulnerability that allows multiple failed authentication attempts within a short time frame, making it vulnerable to brute force attacks.

How can I prevent the vulnerability in CVE-2019-18261?

To prevent the vulnerability in CVE-2019-18261, ensure that the software implements sufficient measures to prevent multiple failed authentication attempts within a short time frame.

Are there any references for more information about CVE-2019-18261?

Yes, you can find more information about CVE-2019-18261 at https://www.us-cert.gov/ics/advisories/icsa-19-346-03.

Vulnerability/
CVE-2019-18261

critical

9.8

CWE

307

16/12/2019

5/8/2024

CVE-2019-18261

First published: Mon Dec 16 2019(Updated: )

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.

Credit: ics-cert@hq.dhs.gov

Affected Software	Affected Version	How to fix
Omron Plc Cj Firmware
Omron Plc Cs Firmware
Omron Plc Nj Firmware

Never miss a vulnerability like this again

Reference Links

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

Frequently Asked Questions

What is the severity of CVE-2019-18261?
The severity of CVE-2019-18261 is critical with a severity value of 9.8.
Which Omron PLC series and versions are affected by CVE-2019-18261?
CVE-2019-18261 affects Omron PLC CS series (all versions), Omron PLC CJ series (all versions), and Omron PLC NJ series (all versions).
What is the vulnerability in CVE-2019-18261?
CVE-2019-18261 is a vulnerability that allows multiple failed authentication attempts within a short time frame, making it vulnerable to brute force attacks.
How can I prevent the vulnerability in CVE-2019-18261?
To prevent the vulnerability in CVE-2019-18261, ensure that the software implements sufficient measures to prevent multiple failed authentication attempts within a short time frame.
Are there any references for more information about CVE-2019-18261?
Yes, you can find more information about CVE-2019-18261 at https://www.us-cert.gov/ics/advisories/icsa-19-346-03.

collector/nvd-index
agent/author
agent/references
agent/weakness
agent/severity
agent/type
agent/description
agent/event
agent/first-publish-date
agent/softwarecombine
agent/last-modified-date
agent/tags
collector/mitre-cve
source/MITRE
vendor/omron
canonical/omron plc cj firmware
canonical/omron plc cs firmware
canonical/omron plc nj firmware

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.