CVE-2021-24891

MEDIUM NUCLEI LAB

Elementor <3.4.8 - XSS

Title source: llm

Description

The Elementor Website Builder WordPress plugin before 3.4.8 does not sanitise or escape user input appended to the DOM via a malicious hash, resulting in a DOM Cross-Site Scripting issue.

Exploits (2)

github NO CODE 1 stars

by JawadPy · pythonpoc

https://github.com/JawadPy/CVE-Exploit-Collection/tree/main/CVE-2021-24891-Exploit

View Code ZIP pw:eip

nomisec WRITEUP

by hackmelocal · poc

https://github.com/hackmelocal/CVE-2021-24891-Simulation

View Code ZIP pw:eip

Nuclei Templates (1)

WordPress Elementor Website Builder <3.1.4 - Cross-Site Scripting

MEDIUMby dhiyaneshDk

References (2)

[Exploit, Third Party Advisory] https://wpscan.com/vulnerability/fbed0daa-007d-4f91-8d87-4bca7781de2d

[Exploit, Third Party Advisory] https://www.jbelamor.com/xss-elementor-lightox.html

Scores

CVSS v3 6.1

EPSS 0.0535

EPSS Percentile 90.1%

Attack Vector NETWORK

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

Lab Environment

COMMUNITY

Community Lab

docker pull wordpress:5.8-apache

https://github.com/hackmelocal/CVE-2021-24891-Simulation

https://github.com/JawadPy/CVE-Exploit-Collection

View in Library

Details

CWE

CWE-79

Status published

Products (1)

elementor/website_builder 1.5.0 - 3.1.4

Published Nov 23, 2021

Tracked Since Feb 18, 2026