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    CVE-2025-62412

    LibreNMS is a community-based GPL-licensed network monitoring system. The alert rule name in the Alerts > Alert Rules page is not properly sanitized, and can be used to inject HTML code. This vulnerability is fixed in 25.10.0.

    Published:Oct 16, 2025
    Last Modified:Oct 23, 2025
    EPS:Oct 16, 2025
    EPSS Score:0.00003
    CVSS Score:3.8

    Affected Products

    Vendor
    Librenms
    Product
    Librenms

    Exploits

    https://github.com/librenms/librenms/security/advisories/GHSA-6g2v-66ch-6xmhhttps://github.com/librenms/librenms/security/advisories/GHSA-6g2v-66ch-6xmh

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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High