CVSS 3.1 Score 6.5 of 10 (medium)


Published Aug 3, 2023
Updated: Aug 8, 2023


CVE-2023-37552 is a vulnerability found in multiple versions of multiple Codesys products. This vulnerability can be exploited by an authenticated user sending specific crafted network communication requests with inconsistent content, which can lead to a denial-of-service condition by causing the CmpAppBP component to read from an invalid address. The affected products include various Codesys versions and components. To remediate this vulnerability, it is recommended to apply the latest patches and updates provided by Codesys. The potential danger of this vulnerability is a possible denial-of-service attack on an organization's systems, which could result in disruptions to operations and services.


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