CVE-2023-0872 : faille élevée The OpenNMS Group Horizon (CVSS 8.2)

The Horizon REST API includes a users endpoint in OpenMNS Horizon 31.0.8 and versions earlier than 32.0.2 on multiple platforms is vulnerable to elevation of privilege. The solution is to upgrade to Meridian 2023.1.6, 2022.1.19, 2021.1.30, 2020.1.38 or Horizon 32.0.2 or newer. Meridian and Horizon installation instructions state that they are intended for installation within an organization's private networks and should not be directly accessible from the Internet. OpenNMS thanks Erik Wynter for reporting this issue.

Sévérité

Élevée (CVSS 8.2)

Vecteur CVSS

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:L

Exploitation active

Non signalée par la CISA

Publication

14 août 2023

Dernière mise à jour

3 oct. 2024

• The OpenNMS Group Horizon
• The OpenNMS Group Meridian

• Fiche CVE-2023-0872 sur le NVD (NIST)
• docs.opennms.com/horizon/32/releasenotes/changelog.html
• github.com/OpenNMS/opennms/pull/6354