Jeg Kit for Elementor <= 3.1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'sg_content_number_prefix' Shortcode Attribute
Summary
| CVE | CVE-2026-6916 |
|---|---|
| State | PUBLISHED |
| Assigner | Wordfence |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-05-02 06:16:04 UTC |
| Updated | 2026-05-02 06:16:04 UTC |
| Description | 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. |
Risk And Classification
Primary CVSS: v3.1 6.4 MEDIUM from [email protected]
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Problem Types: CWE-79 | CWE-79 CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Primary | 6.4 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
| 3.1 | CNA | DECLARED | 6.4 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
LowUser Interaction
NoneScope
ChangedConfidentiality
LowIntegrity
LowAvailability
NoneCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Jegtheme | Jeg Kit For Elementor Powerful Addons For Elementor Widgets Templates For WordPress | affected 3.1.0 semver | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| plugins.trac.wordpress.org/browser/jeg-elementor-kit/trunk/lib/jeg-element/includes/clas... | [email protected] | plugins.trac.wordpress.org | |
| plugins.trac.wordpress.org/browser/jeg-elementor-kit/trunk/class/elements/elementor/clas... | [email protected] | plugins.trac.wordpress.org | |
| www.wordfence.com/threat-intel/vulnerabilities/id/5000c86b-b535-48de-b3e0-0dd0d... | [email protected] | www.wordfence.com | |
| plugins.trac.wordpress.org/browser/jeg-elementor-kit/tags/3.0.3/class/elements/elementor... | [email protected] | plugins.trac.wordpress.org | |
| plugins.trac.wordpress.org/browser/jeg-elementor-kit/tags/3.0.3/class/elements/views/cla... | [email protected] | plugins.trac.wordpress.org | |
| plugins.trac.wordpress.org/browser/jeg-elementor-kit/tags/3.0.3/lib/jeg-element/includes... | [email protected] | plugins.trac.wordpress.org | |
| plugins.trac.wordpress.org/browser/jeg-elementor-kit/trunk/class/elements/views/class-fu... | [email protected] | plugins.trac.wordpress.org | |
| plugins.trac.wordpress.org/changeset | [email protected] | plugins.trac.wordpress.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: Justin Nam (en)
Additional Advisory Data
| Source | Time | Event |
|---|---|---|
| CNA | 2026-04-23T16:10:45.000Z | Vendor Notified |
| CNA | 2026-05-01T16:52:54.000Z | Disclosed |
There are currently no legacy QID mappings associated with this CVE.