Vulnerability Description
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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Opennms | Horizon | < 31.0.6 |
| Opennms | Meridian | >= 2020.1.0, < 2020.1.33 |
Related Weaknesses (CWE)
References
- https://docs.opennms.com/meridian/2023/releasenotes/changelog.html#releasenotes-Release Notes
- https://github.com/OpenNMS/opennms/pull/5835/filesPatch
- https://docs.opennms.com/meridian/2023/releasenotes/changelog.html#releasenotes-Release Notes
- https://github.com/OpenNMS/opennms/pull/5835/filesPatch
FAQ
What is CVE-2023-0870?
CVE-2023-0870 is a vulnerability with a CVSS score of 8.1 (HIGH). 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 co...
How severe is CVE-2023-0870?
CVE-2023-0870 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-0870?
Check the references section above for vendor advisories and patch information. Affected products include: Opennms Horizon, Opennms Meridian.