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Status published
High
CVE-2020-35700
A second-order SQL injection issue in Widgets/TopDevicesController.php (aka the Top...
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://github.com/librenms/librenms/blob/master/app/Http/Controllers/Widgets/TopDevicesController.php
- https://github.com/librenms/librenms/issues/12405
- https://www.horizon3.ai/disclosures/librenms-second-order-sqli
- https://github.com/librenms/librenms/pull/12422
- https://github.com/librenms/librenms/releases/tag/21.1.0
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Affected Vendor
librenms
View all reports →Affected Software
librenms
Vulnerable Versions:
0
Timeline
Official Publish:
February 8th, 2021
Last Modified:
August 4th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.