What is CVE-2022-4069?

CVE-2022-4069 is a medium-severity vulnerability in Librenms, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2022-11-20.

How severe is CVE-2022-4069?

Medium severity. CVSS v3 base score is 4.8 out of 10.

XSS in Librenms

CVE-2022-4069

Cross-site Scripting (XSS) - Generic in GitHub repository librenms/librenms prior to 22.10.0.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2022-11-20 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.933 (99.8th percentile), scored 2026-10-15.

High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.933 · newest: 0.933 · change: 0.000

Affected products

Librenms
Librenms Librenms/librenms — versions unspecified

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

huntr.dev/bounties/a9925d98-dac4-4c3c-835a-d93aeecfb2c5 (Permissions Required, Third Party Advisory)
github.com/librenms/librenms/commit/8383376f1355812e09ec0c2af67f6d46891b7ba7 (Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2022-4069?: CVE-2022-4069 is a medium-severity vulnerability in Librenms, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2022-11-20.
How severe is CVE-2022-4069?: Medium severity. CVSS v3 base score is 4.8 out of 10.