Is CVE-2024-3927 in the CISA KEV catalog?

No. CVE-2024-3927 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-3927?

CVE-2024-3927 has a CVSS v3 base score of 5.3 (MEDIUM).

What is the EPSS score for CVE-2024-3927?

CVE-2024-3927 has an EPSS score of 0.43% (34th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-3927?

Upgrade element pack to 5.6.4 or later.

CVE & CISA-KEV Catalog

CVE-2024-3927

MEDIUM

5.3

CVSS v3

NVD

Description

The Element Pack Elementor Addons (Header Footer, Template Library, Dynamic Grid & Carousel, Remote Arrows) plugin for WordPress is vulnerable to Form Submission Admin Email Bypass in all versions up to, and including, 5.6.3. This is due to the plugin not properly checking for all variations of an administrators emails. This makes it possible for unauthenticated attackers to bypass the restriction using a +value when submitting the contact form.

CWE-424

How to fix

Remediation Available

element packNVD

Affected:< 5.6.4Fixed in:5.6.4CVE-2024-3927derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityLow

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Exploit Intelligence

0.43%probability of exploitation in 30 days

34thpercentile

Low risk: more likely to be exploited than 34% of all known CVEs.

References

Patch1

plugins.trac.wordpress.org

Third-Party Advisory1

wordfence.com

Product1

plugins.trac.wordpress.org

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-08.