CVE-2020-6081: Critical severity codesys runtime system vulnerability
An exploitable code execution vulnerability exists in the PLCTask functionality of 3S-Smart Software Solutions GmbH CODESYS Runtime 3.5.14.30. A specially crafted network request can cause remote code execution. An attacker can send a malicious packet to trigger this vulnerability.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2020-6081?
CVE-2020-6081 is classified as a critical vulnerability due to its potential for remote code execution.
How do I fix CVE-2020-6081?
To remediate CVE-2020-6081, update the CODESYS Runtime to a version later than 3.5.14.30 that includes the necessary patches.
What type of attack does CVE-2020-6081 enable?
CVE-2020-6081 enables attackers to execute arbitrary code on affected systems through specially crafted network requests.
Which software is affected by CVE-2020-6081?
CVE-2020-6081 specifically affects CODESYS Runtime version 3.5.14.30.
What should organizations do to protect against CVE-2020-6081?
Organizations should immediately apply patches and review their network security measures to mitigate the risks associated with CVE-2020-6081.