CVE-2024-2539

Elementor Addons by Livemesh <= 8.3.6 - Authenticated(Contributor+) Stored Cross-Site Scripting via widget _id attribute

Severity Score

6.4

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

The Elementor Addons by Livemesh plugin for WordPress is vulnerable to Stored Cross-Site Scripting via widget '_id' attributes in all versions up to, and including, 8.3.6 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 pages that will execute whenever a user accesses an injected page.

El complemento Elementor Addons by Livemesh para WordPress es vulnerable a Cross-Site Scripting Almacenado a través de los atributos del widget '_id' en todas las versiones hasta la 8.3.6 incluida debido a una sanitización de entrada insuficiente y a un escape de salida en los atributos proporcionados por el usuario. Esto hace posible que atacantes autenticados, con acceso de nivel de colaborador y superior, inyecten scripts web arbitrarios en páginas que se ejecutarán cada vez que un usuario acceda a una página inyectada.

*Credits: Ngô Thiên An

CVSS Scores

Wordfencev3.1 6.4

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2024-03-15 CVE Reserved
2024-04-09 CVE Published
2024-04-10 EPSS Updated
2024-08-01 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

References (2)

URL	Tag	Source
https://plugins.trac.wordpress.org/changeset/3065560/addons-for-elementor/trunk/templates/addons/marquee-text/content.php
https://www.wordfence.com/threat-intel/vulnerabilities/id/52d79cdd-739f-4ae9-9214-bc64ca7d8ecb?source=cve

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Livemesh Search vendor "Livemesh"		Elementor Addons Search vendor "Livemesh" for product "Elementor Addons"				<= 8.3.6 Search vendor "Livemesh" for product "Elementor Addons" and version " <= 8.3.6"		en		Affected