What is CVE-2025-23199?

CVE-2025-23199 is a medium-severity vulnerability in Librenms, classified under Cross-site Scripting. CVSS score: 4.6/10. Published 2025-01-16.

How severe is CVE-2025-23199?

Medium severity. CVSS v3 base score is 4.6 out of 10.

XSS in Librenms

CVE-2025-23199

librenms is a community-based GPL-licensed network monitoring system. Affected versions are subject to a stored XSS on the parameter: `/ajax_form.php` -> param: descr. Librenms version up to 24.10.1 allow remote attackers to inject malicio…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.012 (64.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.6 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N.

Affected products

Librenms — versions < 24.11.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security-advisories@github.com (x_refsource_CONFIRM, Exploit, Vendor Advisory)

Frequently asked questions

What is CVE-2025-23199?: CVE-2025-23199 is a medium-severity vulnerability in Librenms, classified under Cross-site Scripting. CVSS score: 4.6/10. Published 2025-01-16.
How severe is CVE-2025-23199?: Medium severity. CVSS v3 base score is 4.6 out of 10.