CVE-2026-18561

HIGH 7.5

Unlimited Elements For Elementor <= 2.0.16 - Unauthenticated SQL Injection

CVSS Score

7.5

EPSS Score

0.0%

EPSS Percentile

0th

The Unlimited Elements For Elementor plugin for WordPress is vulnerable to SQL Injection via the 'addontype' parameter in versions up to, and including, 2.0.16. This is due to insufficient escaping on the user-supplied parameter and the lack of sufficient preparation on the existing SQL query in the getWhereString() function; when the parameter is supplied as an array, element zero is used verbatim as the SQL comparison operator and concatenated into the WHERE clause without sanitization, while normalizeAjaxInputData() strips WordPress's magic_quotes protection from the value. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

CWE	CWE-89
Vendor	unitecms
Product	unlimited elements for elementor
Published	Sep 11, 2026
Last Updated	Sep 11, 2026

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CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

unitecms / Unlimited Elements For Elementor

0 ≤ 2.0.16

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/969d605d-e093-447c-abf7-0d56cb3ac569?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/unlimited-elements-for-elementor/trunk/inc_php/framework/db.class.php#L216 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/unlimited-elements-for-elementor/trunk/inc_php/unitecreator_actions.class.php#L87 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/unlimited-elements-for-elementor/trunk/inc_php/unitecreator_addons.class.php#L1387 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/unlimited-elements-for-elementor/trunk/inc_php/unitecreator_addon.class.php#L304 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/unlimited-elements-for-elementor/trunk/provider/provider_functions.class.php#L611 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3661670%40unlimited-elements-for-elementor%2Ftrunk&old=3628543%40unlimited-elements-for-elementor%2Ftrunk&sfp_email=&sfph_mail=

Credits

Yuto Hyakumoto