What is CVE-2024-0438?

CVE-2024-0438 is a medium-severity vulnerability in Leevio Happy Addons For Elementor, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2024-02-29.

How severe is CVE-2024-0438?

Medium severity. CVSS v3 base score is 6.4 out of 10.

Is CVE-2024-0438 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Leevio Happy Addons For Elementor

CVE-2024-0438

The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the wrapper link parameter in the Age Gate in all versions up to, and including, 3.10.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with contributor access or higher to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. CVE-2024-29108 is likely a duplicate of this issue.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (44.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.

Affected products

Leevio Happy_addons_for_elementor
Thehappymonster Happy Addons For Elementor — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

20142995/nuclei-templates

References

security@wordfence.com (Vendor Advisory)
security@wordfence.com (Product)
security@wordfence.com (Product)
security@wordfence.com (Product)

Frequently asked questions

What is CVE-2024-0438?: CVE-2024-0438 is a medium-severity vulnerability in Leevio Happy Addons For Elementor, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2024-02-29.
How severe is CVE-2024-0438?: Medium severity. CVSS v3 base score is 6.4 out of 10.
Is CVE-2024-0438 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.