The Plus Addons for Elementor <= 5.4.0 - Authenticated (Contributor+) Stored Cross-Site Scripting Header Meta Content Widget

2024-03-06 00:00

wesley (wcraft)

Strategic Overview

Status

Patched in 5.4.1

Affected PluginThe Plus Addons for Elementor – Addons for Elementor, Page Templates, Widgets, Mega Menu, WooCommerce

Affected Version<= 5.4.0

CVSS6.4Medium

CVECVE-2024-1419

View all The Plus Addons for Elementor – Addons for Elementor, Page Templates, Widgets, Mega Menu, WooCommerce vulnerabilities

Vulnerability Overview

The The Plus Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘_id’ attribute of the Header Meta Content widget in all versions up to, and including, 5.4.0 due to insufficient input sanitization and output escaping. This makes it possible for 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.

Technical Analysis

REMEDIATION: Update to version 5.4.1, 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-2024-1419 https://www.wordfence.com/threat-intel/vulnerabilities/id/d0b3d83b-9695-40c5-b6ee-2a76c940de6e

CVSS Vector

6.4

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

Base

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

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