CVE-2023-0871: fallo de gravedad media en The OpenNMS Group Horizon
An XML External Entity injection vulnerability
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 5.4epss 0.5%
XXE injection in /rtc/post/ endpoint in OpenMNS Horizon 31.0.8 and versions earlier than 32.0.2 on multiple platforms is vulnerable to XML external entity (XXE) injection, which can be used for instance to force Horizon to make arbitrary HTTP requests to internal and external services. 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 and Moshe Apelbaum for reporting this issue.
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:L
CVEs relacionadas — The OpenNMS Group Horizon
En el mismo producto, de las más peligrosas a las menos.
CVE-2023-0872HIGHROLE_REST can be used to escalate to ROLE_ADMIN via /rest/usersEPSS 3.3%CVE-2023-40315MEDIUMROLE_FILESYSTEM_EDITOR Can Be Used To Escalate To ROLE_ADMINEPSS 2.9%CVE-2023-40313HIGHDisable BeanShell Interpreter Remote Server ModeEPSS 0.8%CVE-2023-40311MEDIUMStored XSS in multiple JSP files in opennms/opennmsEPSS 0.7%CVE-2023-40312MEDIUMReflected XSS in multiple JSP files in opennms/opennmsEPSS 0.6%CVE-2023-0815MEDIUMPlaintext Password Present in the Web logsEPSS 0.6%