CVE-2023-40313

CVSS 3.1 Score 8.8 of 10 (high)

Details

Published Aug 17, 2023
Updated: Aug 23, 2023

Summary

CVE-2023-40313 is a remote code execution vulnerability affecting OpenMNS Horizon versions below 32.0.2 and related Meridian versions. The BeanShell interpreter in remote server mode is the culprit, which can be exploited to run arbitrary Java code. Organizations using these outdated versions are urged to upgrade to Meridian 2023.1.6, 2022.1.19, 2021.1.30, 2020.1.38, or Horizon 32.0.2 or later. It is important to note that these applications are designed for private network installations and should not be publicly accessible.

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Affected Products

  • OpenNMS Meridian
  • OpenNMS Horizon

Affected Vendors

  • Opennms