PT-2024-27016 · WordPress · Premium Addons For Elementor

Matthew Rollings + 1 · Published 2024-05-02 · Updated 2025-01-08 · CVE-2024-3647

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Premium Addons for Elementor plugin for WordPress versions up to, and including, 4.10.28

Description The issue is related to Stored Cross-Site Scripting via the plugin's post ticker widget due to insufficient input sanitization and output escaping on user-supplied attributes. This allows authenticated attackers with contributor-level access and above to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The exploitation requires the premium version of the plugin to be installed and activated.

Recommendations For versions up to, and including, 4.10.28, update to a version that includes the necessary input sanitization and output escaping fixes to prevent Stored Cross-Site Scripting attacks. As a temporary workaround, consider restricting access to the post ticker widget for users with contributor-level access and above until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-3647

Affected Products

Premium Addons For Elementor

References · 5

• https://osv.dev/vulnerability/CVE-2024-3647 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-3647 · Security Note
• https://plugins.trac.wordpress.org/changeset/3075668/premium-addons-for-elementor/trunk/widgets/premium-post-ticker.php · Patch
• https://twitter.com/CVEnew/status/1786103037385408702 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/48fdece5-2996-426f-b77c-ae0b35bcd0ce?source=cve · Note