CVE-2026-13344

Essential Addons for Elementor – Popular Elementor Templates & Widgets < 6.6.10 - Authenticated (Contributor+) Stored Cross-Site Scripting

2026-07-30 00:00

Strategic Overview

Status: Patched in 6.6.10
Affected Plugin: Essential Addons for Elementor – Popular Elementor Templates & Widgets
Affected Version: < 6.6.10
CVSS: 6.4Medium
Weakness type: CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE: CVE-2026-13344

View all Essential Addons for Elementor – Popular Elementor Templates & Widgets vulnerabilities

At a glance

CVE-2026-13344 is a medium-severity Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in the Essential Addons for Elementor WordPress plugin, affecting versions < 6.6.10. It carries a CVSS score of 6.4 (reachable over the network; low attack complexity). Exploitation requires an authenticated account at Contributor level or above. The issue is fixed in version 6.6.10; sites on affected versions should update now. Disclosed July 2026, reported by Revanth Hari Narayana Matte.

Vulnerability Overview

The Essential Addons for Elementor – Popular Elementor Templates & Widgets plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to 6.6.10 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.

Technical Analysis

The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no interaction from a victim user.

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Reaching this weakness in Essential Addons for Elementor < 6.6.10 takes an account at Contributor level or above. Cross-site scripting happens when input from a request is written into a page without being escaped for the context it lands in, so the browser parses attacker-supplied text as markup or script.

Injected script runs with the privileges of whoever views the affected page, which is how these flaws turn into administrator session theft, silent account creation or persistent backdoors in page content. For Essential Addons for Elementor the fix is 6.6.10: builds < 6.6.10 are affected, anything from 6.6.10 onward is not.

Remediation

Update to version 6.6.10, or a newer patched version

How WordSec helps

An attacker needs Contributor access first, so the firewall sees the attempt as traffic from a logged-in account: WordSec's web application firewall inspects request payloads before WordPress loads them. None of that substitutes for the fix: Essential Addons for Elementor 6.6.10 closes this, and updating the plugin is the step that ends it.

Firewall
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2026-13344 https://www.wordfence.com/threat-intel/vulnerabilities/id/3ddb9c46-683d-4eb4-a30f-f492d4f3ae2d https://nvd.nist.gov/vuln/detail/CVE-2026-13344

Related records

Same weakness class

Other vulnerabilities in Essential Addons for Elementor – Popular Elementor Templates & Widgets

CVSS Vector

6.4

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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