CVE-2023-0872
Last modified
CVE-2023-0872 is a high-severity vulnerability rated 8/10 on the CVSS scale. 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.. EPSS estimates a 2.95% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Opennms | Horizon | >= 31.0.8, < 32.0.2 |
| Opennms | Meridian | >= 2020.0.0, <= 2020.1.37 |
| Opennms | Meridian | >= 2021.0.0, <= 2021.1.29 |
| Opennms | Meridian | >= 2022.0.0, <= 2022.1.18 |
| Opennms | Meridian | >= 2023.0.0, <= 2023.1.5 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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