CVE-2025-53122
Medium
Description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in OpenNMS Horizon and Meridian applications allows SQL Injection. Users should upgrade to Meridian 2024.2.6 or newer, or Horizon 33.16 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.
SeverityMedium
CVSS6.9
Exploit probability—
ProductHorizon
PublishedJun 26, 2025
First seenJun 26, 2025
Weakness typeCWE-89SQL injection
How to fix
Update
- The OpenNMS Group Horizon33.1.6, 33.1.7 or later
- The OpenNMS Group Meridian2024.2.6, 2024.2.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| The OpenNMS Group Horizon | 25.2.1 ≤ v < 33.1.6, 33.1.7, 33.0.8 ≤ v < 33.1.6, 33.1.7 | 33.1.6, 33.1.7 |
| The OpenNMS Group Meridian | 2024.1.0 ≤ v < 2024.2.6, 2024.2.7 | 2024.2.6, 2024.2.7 |
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