CVE-2021-33486: High severity codesys runtime toolkit vulnerability
All versions of the CODESYS V3 Runtime Toolkit for VxWorks from version V3.5.8.0 and before version V3.5.17.10 have Improper Handling of Exceptional Conditions.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2021-33486?
CVE-2021-33486 is a vulnerability in the CODESYS V3 Runtime Toolkit for VxWorks that allows improper handling of exceptional conditions.
What is the severity of CVE-2021-33486?
The severity of CVE-2021-33486 is high with a CVSS score of 7.5.
Which versions of CODESYS V3 Runtime Toolkit for VxWorks are affected by CVE-2021-33486?
All versions of CODESYS V3 Runtime Toolkit for VxWorks from version V3.5.8.0 to version V3.5.17.10 are affected by CVE-2021-33486.
How can I fix CVE-2021-33486?
To fix CVE-2021-33486, it is recommended to update to a version of CODESYS V3 Runtime Toolkit for VxWorks that is after version V3.5.17.10.
Where can I find more information about CVE-2021-33486?
You can find more information about CVE-2021-33486 at the following URL: [link](https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=14806&token=637e12e86301b83beac1653bd88da3aa5aa3f51b&download=).