cve/2020/CVE-2020-35700.md

CVE-2020-35700

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.

POC

Reference

• https://www.horizon3.ai/disclosures/librenms-second-order-sqli

Github

• https://github.com/nvn1729/advisories