CVE-2026-6916CWE-79

Jeg Kit for Elementor <= 3.1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'sg_content_number_prefix' Shortcode Attribute

Medium · published May 2, 2026

CVSS v3.1
6.4
EPSS
0%
Percentile
28.2
In the wild
Unconfirmed
What it is

The Jeg Kit for Elementor – Powerful Addons for Elementor, Widgets & Templates for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'sg_content_number_prefix' parameter in all versions up to, and including, 3.1.0 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.

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
0.00357 · 28.2th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-05-02T05:29Z
EPSS history
Timeline
  • 02 MAY 05:29Z
    Jeg Kit for Elementor <= 3.1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'sg_content_number_prefix' Shortcode Attribute
    cvelistv5