Opennms vulnerabilities, page 2

30 vulnerabilities

Known vulnerabilities in Opennms products, newest first, with CVSS severity, EPSS, KEV listings and ransomware use, across 6 products.

8HighCVE-2023-40612opennms · horizon +3 moreAuthenticated XXE Injection Via The File EditorIn OpenMNS Horizon 31.0.8 and versions earlier than 32.0.2, the file editor which is accessible to any user with ROLE_FILESYSTEM_EDITOR privileges is vulnerable to XXE injection attacks. The solution is to upgrade to Meridian 2023.1.5 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.EPSS0.42%8HighCVE-2023-40315Mavenorg.opennms · opennms-webapp-rest +4 moreROLE_FILESYSTEM_EDITOR Can Be Used To Escalate To ROLE_ADMINIn OpenMNS Horizon 31.0.8 and versions earlier than 32.0.2 and related Meridian versions, any user that has the ROLE_FILESYSTEM_EDITOR can easily escalate their privileges to ROLE_ADMIN or any other role. The solution is to upgrade to Meridian 2023.1.5 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.EPSS2.85%6.7MediumCVE-2023-0846Mavenorg.opennms · opennms +4 moreUnauthenticated, stored XSS in display of alarm reduction-keyUnauthenticated, stored cross-site scripting in the display of alarm reduction keys in multiple versions of OpenNMS Horizon and Meridian could allow an attacker access to confidential session information. Users should upgrade to Meridian 2023.1.0 or newer, or Horizon 31.0.4. 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.EPSS0.49%6.1MediumCVE-2023-0871Mavenorg.opennms.core · org.opennms.core.xml +4 moreAn XML External Entity injection vulnerabilityXXE 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.EPSS0.55%6.1MediumCVE-2023-0869Mavenorg.opennms · opennms-web-api +4 moreCross-site scripting in outage/list.htmThe solution is to upgrade to Meridian 2023.1.0 or newer, or Horizon 31.0.4 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.EPSS0.41%6.8MediumCVE-2023-0815Mavenorg.opennms · opennms +4 morePlaintext Password Present in the Web logsPotential Insertion of Sensitive Information into Jetty Log Files in multiple versions of OpenNMS Meridian and Horizon could allow disclosure of usernames and passwords if the logging level is set to debug. Users should upgrade to Meridian 2023.1.0 or newer, or Horizon 31.0.4. 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.EPSS0.63%8.2HighCVE-2023-0872Mavenorg.opennms · opennms-webapp-rest +4 moreROLE_REST can be used to escalate to ROLE_ADMIN via /rest/usersThe 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.EPSS3.31%8.1HighCVE-2023-0870Mavenorg.opennms · opennms-webapp +3 moreForm Can Be Manipulated with Cross-Site Request Forgery (CSRF)A form can be manipulated with cross-site request forgery in multiple versions of OpenNMS Meridian and Horizon. This can potentially allow an attacker to gain access to confidential information and compromise integrity. The solution is to upgrade to Meridian 2023.1.1 or Horizon 31.0.6 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.EPSS0.30%6.7MediumCVE-2023-0867Mavenorg.opennms · opennms +4 moreMultiple stored and reflected Cross-site Scripting in webappUsers should upgrade to Meridian 2023.1.0 or newer, or Horizon 31.0.4. 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.EPSS0.42%6.7MediumCVE-2023-0868Mavenorg.opennms · opennms-webapp +4 moreStealing Cookies using Reflected XSS via graph resultsReflected cross-site scripting in graph results in multiple versions of OpenNMS Meridian and Horizon could allow an attacker access to steal session cookies. Users should upgrade to Meridian 2023.1.0 or newer, or Horizon 31.0.4. 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.EPSS0.44%