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CVE-2026-15156

Essential Addons for Elementor <= 6.6.11 - Authenticated (Contributor+) Stored Cross-Site Scripting via Reading Progress Global Color Settings

MEDIUM
6.4
CVSS Score
Published: July 21, 2026 at 04:33 AM UTC
Updated: July 22, 2026 at 03:16 PM UTC
1 product affected across 1 vendorEssential Addons for Elementor

Using Essential Addons for Elementor – Popular Elementor Templates & Widgets by wpdevteam?

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Severity
MEDIUM6.4
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

The Essential Addons for Elementor – Popular Elementor Templates & Widgets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Reading Progress Global Color Settings in all versions up to, and including, 6.6.11 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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Essential Addons for Elementor· Wpdevteamwordpress-plugin
60%
v ≤ 6.6.11

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (6)

Source: cverecord
https://www.wordfence.com/threat-intel/vulnerabilities/id/dde0cf3a-778b-4b5f-ac0e-600505d918ae?source=cve
Source: cverecord
https://plugins.trac.wordpress.org/browser/essential-addons-for-elementor-lite/tags/6.6.10/includes/Traits/Elements.php#L496
Source: cverecord
https://plugins.trac.wordpress.org/browser/essential-addons-for-elementor-lite/tags/6.6.10/includes/Traits/Core.php#L185
Source: cverecord
https://plugins.trac.wordpress.org/browser/essential-addons-for-elementor-lite/tags/6.6.10/includes/Classes/Bootstrap.php#L145
Source: cverecord
https://plugins.trac.wordpress.org/changeset/3610135/essential-addons-for-elementor-lite/trunk/includes/Traits/Elements.php
Source: cverecord
https://plugins.trac.wordpress.org/changeset?old_path=%2Fessential-addons-for-elementor-lite/tags/6.6.11&new_path=%2Fessential-addons-for-elementor-lite/tags/6.7.0

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.4MEDIUMWordfence
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-79

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