How severe is CVE-2024-40735?

CVE-2024-40735 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2024-40735 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-40735?

CVE-2024-40735 affects Netbox. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-40735?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-40735 have an EU (EUVD) identifier?

Yes. CVE-2024-40735 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-38600.

When was CVE-2024-40735 published?

CVE-2024-40735 was published on 2024-07-09 and last updated on 2026-06-17.

CVE-2024-40735

CVE-2024-40735 is a medium-severity vulnerability in Netbox with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
EPSS exploit prediction: 0% (27th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-38600
Weakness: CWE-79
Affected product: Netbox
Published: 2024-07-09
Last modified: 2026-06-17

Description

A cross-site scripting (XSS) vulnerability in netbox v4.0.3 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Name parameter at /dcim/power-outlets/{id}/edit/.

Frequently asked questions

What is CVE-2024-40735?: A cross-site scripting (XSS) vulnerability in netbox v4.0.3 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Name parameter at /dcim/power-outlets/{id}/edit/.
How severe is CVE-2024-40735?: CVE-2024-40735 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2024-40735 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-40735?: CVE-2024-40735 affects Netbox. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-40735?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-40735 have an EU (EUVD) identifier?: Yes. CVE-2024-40735 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-38600.
When was CVE-2024-40735 published?: CVE-2024-40735 was published on 2024-07-09 and last updated on 2026-06-17.

References

https://github.com/minhquan202/Vuln-Netbox

Affected products (1)

cpe:2.3:a:netbox:netbox:4.0.3:*:*:*:*:*:*:*

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