Elementor Website Builder – More than Just a Page Builder <= 3.23.4 - Authenticated (Contributor+) Stored Cross-Site Scripting in the URL Parameter in Multiple Widgets

2024-09-10 23:03

wesley (wcraft)

Strategic Overview

Status

Patched in 3.24.0

Affected PluginElementor Website Builder – more than just a page builder

Affected Version<= 3.23.4

CVSS5.4Medium

CVECVE-2024-5416

View all Elementor Website Builder – more than just a page builder vulnerabilities

Vulnerability Overview

The Elementor Website Builder – More than Just a Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the url parameter of multiple widgets in all versions up to, and including, 3.23.4 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in Elementor Editor pages. This was partially patched in version 3.23.2.

Technical Analysis

REMEDIATION: Update to version 3.24.0, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2024-5416 https://www.wordfence.com/threat-intel/vulnerabilities/id/a99a64f7-1ea8-4de6-b24f-1f69bf25c1f5

CVSS Vector

5.4

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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