What is CVE-2024-56915?

CVE-2024-56915 is a medium-severity vulnerability in Netbox, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2025-06-26.

How severe is CVE-2024-56915?

Medium severity. CVSS v3 base score is 6.5 out of 10.

XSS in Netbox

CVE-2024-56915

Netbox Community v4.1.7 and fixed in v.4.2.2 is vulnerable to Cross Site Scripting (XSS) via the RSS feed widget.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2025-06-26 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.005 (37.3th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 37.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.005 · change: +0.001

Affected products

Netbox

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

github.com/netbox-community/netbox/releases/tag/v4.1.7 (Release Notes)
youtu.be/n_5w0WVP8zE (Exploit)
github.com/noxlumens/Vulnerability-Research/tree/main/CVE-2024-56915 (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2024-56915?: CVE-2024-56915 is a medium-severity vulnerability in Netbox, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2025-06-26.
How severe is CVE-2024-56915?: Medium severity. CVSS v3 base score is 6.5 out of 10.