Cross site scripting

2024-02-2901:43:00

PRIOn knowledge base

www.prio-n.com

wordpress

elementor addons

livemesh

vulnerability

authenticated attackers

arbitrary web scripts

cross-site scripting

input sanitization

output escaping

6 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.6%

JSON

The Elementor Addons by Livemesh plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the custom class field in all versions up to, and including, 8.3.2 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.

References

plugins.trac.wordpress.org/browser/addons-for-elementor/trunk/templates/addons/device-slider/loop.php

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=

www.wordfence.com/threat-intel/vulnerabilities/id/70bda4b7-e442-4956-b3cb-8df96043bcde?source=cve