How severe is CVE-2024-26019?

CVE-2024-26019 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2024-26019 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-26019?

CVE-2024-26019 affects Ninjaforms Ninja Forms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-26019?

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

Does CVE-2024-26019 have an EU (EUVD) identifier?

Yes. CVE-2024-26019 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-23314.

When was CVE-2024-26019 published?

CVE-2024-26019 was published on 2024-04-11 and last updated on 2026-06-17.

CVE-2024-26019

CVE-2024-26019 is a medium-severity vulnerability in Ninjaforms Ninja Forms with a CVSS 3.x base score of 5.4. 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 5.4)
EPSS exploit prediction: 1% (41st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-23314
Weakness: CWE-79
Affected product: Ninjaforms Ninja Forms
Published: 2024-04-11
Last modified: 2026-06-17

Description

Ninja Forms prior to 3.8.1 contains a cross-site scripting vulnerability in submit processing. If this vulnerability is exploited, an arbitrary script may be executed on the web browser of the user who is accessing to the website using the product.

Frequently asked questions

What is CVE-2024-26019?: Ninja Forms prior to 3.8.1 contains a cross-site scripting vulnerability in submit processing. If this vulnerability is exploited, an arbitrary script may be executed on the web browser of the user who is accessing to the website using the product.
How severe is CVE-2024-26019?: CVE-2024-26019 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2024-26019 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-26019?: CVE-2024-26019 affects Ninjaforms Ninja Forms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-26019?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-26019 have an EU (EUVD) identifier?: Yes. CVE-2024-26019 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-23314.
When was CVE-2024-26019 published?: CVE-2024-26019 was published on 2024-04-11 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ninjaforms:ninja_forms:*:*:*:*:*:wordpress:*:*

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