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CVE-2024-0838

MEDIUMCVSS 5.4/10EPSS 0.50%

Last modified

CVE-2024-0838 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the side image URL 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. EPSS estimates a 0.50% chance of exploitation in the next 30 days.

Description

The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the side image URL 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.

Metrics

CVSS 3.1
5.4/10

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

EPSS Probability
0.50%

38.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
LeevioHappy Addons For Elementor<= 3.10.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2024-0838?
The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the side image URL 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.
How severe is CVE-2024-0838?
CVE-2024-0838 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.50% probability of exploitation in the next 30 days.
How do I fix CVE-2024-0838?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST