High severityNVD Advisory· Published Nov 15, 2024· Updated Nov 15, 2024
LibreNMS has a Stored XSS ('Cross-site Scripting') in librenms/app/Http/Controllers/Table/EditPortsController.php
CVE-2024-50350
Description
LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. A Stored Cross-Site Scripting (XSS) vulnerability in the "Port Settings" page allows authenticated users to inject arbitrary JavaScript through the "name" parameter when creating a new Port Group. This vulnerability results in the execution of malicious code when the "Port Settings" page is visited after the affected Port Group is added to a device, potentially compromising user sessions and allowing unauthorized actions. This vulnerability is fixed in 24.10.0.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
librenms/librenmsPackagist | < 24.10.0 | 24.10.0 |
Affected products
2Patches
Vulnerability mechanics
References
4- github.com/advisories/GHSA-xh4g-c9p6-5jxgghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2024-50350ghsaADVISORY
- github.com/librenms/librenms/commit/82a744bfe29017b8b58b5752ab9e1b335bedf0a0ghsax_refsource_MISCWEB
- github.com/librenms/librenms/security/advisories/GHSA-xh4g-c9p6-5jxgghsax_refsource_CONFIRMWEB
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