CVE-2023-0870: Form Can Be Manipulated with Cross-Site Request Forgery (CSRF)
First published: Wed Mar 22 2023(Updated: )
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.
Credit: security@opennms.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| OpenNMS Horizon | <31.0.6 | |
| OpenNMS Meridian | >=2020.1.0<2020.1.33 | |
| OpenNMS Meridian | >=2021.1.0<2021.1.25 | |
| OpenNMS Meridian | >=2022.1.0<2022.1.14 | |
| OpenNMS Meridian | =2023.1.0 |
Remedy
Upgrade to Meridian 2023.1.1 or Horizon 31.0.6 or newer.
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Reference Links
Frequently Asked Questions
What is the vulnerability ID of this OpenNMS issue?
The vulnerability ID of this OpenNMS issue is CVE-2023-0870.
What is the severity level of CVE-2023-0870?
The severity level of CVE-2023-0870 is high.
How can this vulnerability be exploited?
This vulnerability can be exploited through cross-site request forgery, allowing an attacker to manipulate a form and potentially gain unauthorized access to confidential information and compromise integrity.
Which versions of OpenNMS Meridian and Horizon are affected by this vulnerability?
Multiple versions of OpenNMS Meridian and Horizon are affected by this vulnerability. Please refer to the official documentation for the specific version ranges.
How can I fix CVE-2023-0870?
To fix CVE-2023-0870, it is recommended to upgrade to Meridian 2023.1.1 or Horizon 31.0.6 or newer. Please refer to the official release notes for more information.
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