CVE-2024-3926CWE-79

Element Pack Elementor Addons (Header Footer, Template Library, Dynamic Grid & Carousel, Remote Arrows) <= 5.6.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via custom_attributes

Medium · published May 22, 2024

CVSS v3.1
6.4
EPSS
0%
Percentile
24.0
In the wild
Unconfirmed
What it is

The Element Pack Elementor Addons (Header Footer, Template Library, Dynamic Grid & Carousel, Remote Arrows) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the custom_attributes value in widgets in all versions up to, and including, 5.6.1 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.

The record
Technical detail
CVSS v3.1
6.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00322 · 24.0th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2024-05-22T14:32Z
EPSS history
Timeline
  • 22 MAY 14:32Z
    Element Pack Elementor Addons (Header Footer, Template Library, Dynamic Grid & Carousel, Remote Arrows) <= 5.6.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via custom_attributes
    cvelistv5