PT-2024-17559 · Livemesh · Elementor Addons

Craig Smith + 1 · Published 2024-02-20 · Updated 2025-01-15 · CVE-2024-1235

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, 8.3.2

Description The issue is related to Stored Cross-Site Scripting via the custom class field due to insufficient input sanitization and output escaping. This allows authenticated attackers with contributor access or higher to inject arbitrary web scripts in pages, which will execute when a user accesses an injected page.

Recommendations For versions up to, and including, 8.3.2, update to a version higher than 8.3.2 to resolve the issue. As a temporary workaround, consider restricting access to the custom class field to minimize the risk of exploitation. Additionally, ensure proper input sanitization and output escaping for all user-input fields to prevent similar issues.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-1235

Affected Products

Elementor Addons

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2024-1235 · Security Note
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3032737%40addons-for-elementor%2Ftrunk&old=3026261%40addons-for-elementor%2Ftrunk&sfp_email=&sfph_mail= · Patch
• https://osv.dev/vulnerability/CVE-2024-1235 · Vendor Advisory
• https://twitter.com/plan2secure/status/1836238158406541476 · Twitter Post
• https://t.me/cvenotify/107502 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/70bda4b7-e442-4956-b3cb-8df96043bcde?source=cve · Note
• https://plugins.trac.wordpress.org/browser/addons-for-elementor/trunk/templates/addons/device-slider/loop.php#L33 · Note
• https://twitter.com/CVEnew/status/1760025903810351161 · Twitter Post