CVE-2020-35700

HIGH8.8EPSS 0.08%

SQL Injection in librenms

Published: 5/6/2021Modified: 11/8/2023

Description

A second-order SQL injection issue in Widgets/TopDevicesController.php (aka the Top Devices dashboard widget) of LibreNMS before 21.1.0 allows remote authenticated attackers to execute arbitrary SQL commands via the sort_order parameter against the /ajax/form/widget-settings endpoint.

Affected packages (1)

Packagist/librenms/librenmsfrom 0, < 21.1.0

CVSS scores

Source	Version	Severity	Vector
osv	CVSS 3.1	HIGH8.8	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References (6)

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2020-35700
WEBhttps://github.com/librenms/librenms/blob/master/app/Http/Controllers/Widgets/TopDevicesController.php
WEBhttps://github.com/librenms/librenms/issues/12405
WEBhttps://github.com/librenms/librenms/pull/12422
WEBhttps://github.com/librenms/librenms/releases/tag/21.1.0
WEBhttps://www.horizon3.ai/disclosures/librenms-second-order-sqli