CVE-2023-33930CWE-434

WordPress Unlimited Elements For Elementor plugin <= 1.5.66 - Unrestricted Zip Extraction vulnerability

Critical · published June 4, 2024

CVSS v3.1
9.1
EPSS
1%
Percentile
43.3
In the wild
Unconfirmed
What it is

🚨 An unrestricted file upload vulnerability is hiding in Unlimited Elements for Elementor, and it’s easier to exploit than you might think! 🔥 Imagine a restaurant that allows customers to deliver their own ingredients—someone could sneak in spoiled food without a single check. This file upload flaw is like that, letting attackers upload any file type they want without scrutiny. An attacker could easily inject malicious code into your site, potentially taking complete control. This means they could alter your website, steal sensitive data, or even deploy malware to unsuspecting visitors. The consequences can be absolutely devastating!

Put simply

Imagine a restaurant that allows customers to deliver their own ingredients—someone could sneak in spoiled food without a single check. This file upload flaw is like that, letting attackers upload any file type they want without scrutiny. This vulnerability allows an unrestricted upload of files with dangerous types in Unlimited Elements for Elementor, specifically versions up to 1.5.66. This lack of validation opens a gateway for code injection, leading to serious security breaches.

What to do

An attacker could easily inject malicious code into your site, potentially taking complete control. This means they could alter your website, steal sensitive data, or even deploy malware to unsuspecting visitors. The consequences can be absolutely devastating! Immediately update to version 1.5.67 or later to patch this vulnerability. Additionally, implement strict file validation and limit uploads to safe file types only. Regularly audit your website for any potential unauthorized file uploads. You've got this! Stay vigilant and follow these steps to secure your site, and you'll be a security hero in no time! 🛡️

The record
Technical detail
CVSS v3.1
9.1 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00519 · 43.3th percentile
Weakness
CWE-434 · Unrestricted Upload of File with Dangerous Type
Published
2024-06-04T07:08Z
EPSS history
Timeline
  • 04 JUN 07:08Z
    WordPress Unlimited Elements For Elementor plugin <= 1.5.66 - Unrestricted Zip Extraction vulnerability
    cvelistv5