PT-2024-20914 · Livemesh · Elementor Addons

Ancorn + 1 · Published 2024-04-10 · Updated 2025-01-17 · CVE-2024-2539

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 Elementor Addons by Livemesh plugin for WordPress versions up to, and including, 8.3.6

Description The issue is related to Stored Cross-Site Scripting via widget id attributes 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.

Recommendations For versions up to, and including, 8.3.6, update to a version that addresses the insufficient input sanitization and output escaping issue. As a temporary workaround, consider restricting access to widget id attributes to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-2539

Affected Products

Elementor Addons

References · 5

• https://osv.dev/vulnerability/CVE-2024-2539 · Vendor Advisory
• https://plugins.trac.wordpress.org/changeset/3065560/addons-for-elementor/trunk/templates/addons/marquee-text/content.php · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2024-2539 · Security Note
• https://wordfence.com/threat-intel/vulnerabilities/id/52d79cdd-739f-4ae9-9214-bc64ca7d8ecb?source=cve · Note
• https://twitter.com/CVEnew/status/1778118984912478675 · Twitter Post