CVE-2024-51495: LibreNMS has a Stored XSS ('Cross-site Scripting') in librenms/includes/html/dev-overview-data.inc.php

November 15, 2024

A Stored Cross-Site Scripting (XSS) vulnerability in the Device Overview page allows authenticated users to inject arbitrary JavaScript through the “overwrite_ip” parameter when editing a device. This vulnerability results in the execution of malicious code when the device overview page is visited, potentially compromising the accounts of other users.

References

github.com/advisories/GHSA-p66q-ppwr-q5j8
github.com/librenms/librenms
github.com/librenms/librenms/commit/4568188ce9097a2e3a3b563311077f2bb82455c0
github.com/librenms/librenms/security/advisories/GHSA-p66q-ppwr-q5j8
nvd.nist.gov/vuln/detail/CVE-2024-51495

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