CVE-2025-47931

LibreNMS stored Cross-site Scripting vulnerability in poller group name

CVSS 2.1 LOWEPSS 0.3%CWE-79

Vexday Risk Score

8Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 2.1EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

17 may 2025Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

LibreNMS is PHP/MySQL/SNMP based network monitoring software. LibreNMS v25.4.0 and prior suffers from a Stored Cross-Site Scripting (XSS) Vulnerability in the `group name` parameter of the `http://localhost/poller/groups` form. This vulnerability allows attackers to inject malicious scripts into web pages viewed by other users. LibreNMS v25.5.0 contains a patch for the issue.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:P

Productos afectados

librenms · librenms

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Referencias

https://github.com/librenms/librenms/blob/25.4.0/includes/html/pages/addhost.inc.php#L284 https://github.com/librenms/librenms/commit/88fe1a7abdb500d9a2d4c45f9872df54c9ff8062 https://github.com/librenms/librenms/pull/17603 https://github.com/librenms/librenms/security/advisories/GHSA-hxw5-9cc5-cmw5