Improper Access Control in librenms/librenms

Description Improper Access Control vulnerability in LibreNMS v22.1.0 allows attackers with the normal role/level to interact with port-groups functionality such as create, edit/modify and delete the existing port group. The port-groups functionality fails to enforce policy such that normal users...

Cross-site Scripting (XSS) - Generic in librenms/librenms

Description Cross-Site Scripting vulnerability in LibreNMS v22.1.0 which allows attackers to execute arbitrary javascript code which affected Alerts module Alert Transport in Transport name field. Proof of Concept Endpoint: 1 POST http://HOST/ajaxform.php - Parameter name Payload: ' XSS will...

Cross-site Scripting (XSS) - Stored in librenms/librenms

Description Cross-Site Scripting vulnerability in LibreNMS v22.1.0 which allows attackers to execute arbitrary javascript code in the browser of a victim which affected Devices module Add Device in sysName, Hardware and Community fields. Proof of Concept Endpoint: 1 POST http://HOST/addhost...