CVE-2025-65093

Published: Nov 18, 2025Modified: Jun 17, 2026

5.5

Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N

Exploitability: 1.2 / Impact: 4.2

Source: NVD

Description

LibreNMS is an auto-discovering PHP/MySQL/SNMP based network monitoring tool. Prior to version 25.11.0, a boolean-based blind SQL injection vulnerability was identified in the LibreNMS application at the /ajax_output.php endpoint. The hostname parameter is interpolated directly into an SQL query without proper sanitization or parameter binding, allowing an attacker to manipulate the query logic and infer data from the database through conditional responses. This issue has been patched in version 25.11.0.

Affected (1)

Products: Librenms: Librenms

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Librenms Librenms	Before 25.11.0

Related CWEs

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

References (2)

https://github.com/librenms/librenms/security/advisories/GHSA-6pmj-xjxp-p8g9

Source: security-advisories@github.com

ExploitVendor Advisory

https://github.com/librenms/librenms/security/advisories/GHSA-6pmj-xjxp-p8g9

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

ExploitVendor Advisory

Timeline

No history available yet.