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THREATINT
PUBLISHED

CVE-2024-47526

LibreNMS has a Self-XSS ('Cross-site Scripting') in librenms/includes/html/modal/alert_template.inc.php



Description

LibreNMS is an open-source, PHP/MySQL/SNMP-based network monitoring system. A Self Cross-Site Scripting (Self-XSS) vulnerability in the "Alert Templates" feature allows users to inject arbitrary JavaScript into the alert template's name. This script executes immediately upon submission but does not persist after a page refresh.

Reserved 2024-09-25 | Published 2024-10-01 | Updated 2024-10-02 | Assigner GitHub_M


LOW: 3.5CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N

Problem types

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Product status

< 24.9.0
affected

References

github.com/...brenms/security/advisories/GHSA-gcgp-q2jq-fw52

github.com/...ommit/f259edc19b9f0ccca484c60b1ba70a0bfff97ef5

github.com/...7e/includes/html/forms/alert-templates.inc.php

github.com/...c7e/includes/html/modal/alert_template.inc.php

cve.org (CVE-2024-47526)

nvd.nist.gov (CVE-2024-47526)

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