PT-2021-15806 · Elementor · The Plus Addons For Elementor Page Builder

Ramuel Gall · Published 2021-05-05 · Updated 2021-05-11 · CVE-2021-24266

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions The Plus Addons for Elementor Page Builder Lite version 2.0.5 and earlier

Description The issue concerns stored Cross-Site Scripting (XSS) in four widgets of the plugin, which can be exploited by lower-privileged users such as contributors. The exploitation occurs via a similar method in all vulnerable widgets.

Recommendations For versions prior to 2.0.6, update to version 2.0.6 or later to resolve the issue. As a temporary workaround, consider restricting access to the vulnerable widgets to prevent exploitation by lower-privileged users.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-24266

Affected Products

The Plus Addons For Elementor Page Builder

References · 5

• https://osv.dev/vulnerability/CVE-2021-24266 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-24266 · Security Note
• https://t.me/cvenotify/14098 · Telegram Post
• https://wordfence.com/blog/2021/04/recent-patches-rock-the-elementor-ecosystem · Note
• https://wpscan.com/vulnerability/78014ddd-1cc2-4723-8194-4bf478888578 · Note