CVE-2020-35700

EUVD-2021-1095
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.
SQL Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 29%
Affected Products (NVD)
VendorProductVersion
librenmslibrenms
𝑥
< 21.1.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/librenms/librenms/blob/master/app/Http/Controllers/Widgets/TopDevicesController.php
https://github.com/librenms/librenms/issues/12405
https://github.com/librenms/librenms/pull/12422
https://github.com/librenms/librenms/releases/tag/21.1.0
https://www.horizon3.ai/disclosures/librenms-second-order-sqli
https://github.com/librenms/librenms/blob/master/app/Http/Controllers/Widgets/TopDevicesController.php
https://github.com/librenms/librenms/issues/12405
https://github.com/librenms/librenms/pull/12422
https://github.com/librenms/librenms/releases/tag/21.1.0
https://www.horizon3.ai/disclosures/librenms-second-order-sqli