CVE-2026-126640
Received Received - Intake

SQL Injection in WP Ultimate CSV Importer Plugin

Publication date: 2026-11-14

Last updated on: 2026-11-14

Assigner: WPScan

Description
The WP Ultimate CSV Importer WordPress plugin before 9.3 does not escape values from imported files before using them in SQL queries when importing LifterLMS content, allowing high privilege users such as admin, including the administrator of a single site on a multisite network, to perform SQL injection attacks.

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Meta Information

Published
2026-11-14
Last Modified
2026-11-14
Generated
2026-11-14
AI Q&A
2026-11-14
EPSS Evaluated
N/A
NVD
CVE-2026-126640
EUVD
EUVD-2026-125868

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Unknown WP Ultimate CSV Importer From 0 (inc) to 9.3 (exc)

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-UNKNOWN

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Executive Summary

This vulnerability is a SQL injection flaw in the WP Ultimate CSV Importer WordPress plugin before version 9.3. It occurs when importing LifterLMS content because the plugin does not properly escape values from imported files before using them in SQL queries. This allows high-privilege users, including administrators, to inject malicious SQL code.

Impact Analysis

An attacker with high privileges, such as an admin, could exploit this to manipulate the database, steal sensitive data, or take control of the WordPress site. This includes administrators on single sites within multisite networks.

Compliance Impact

This vulnerability could lead to unauthorized access or exposure of sensitive data, which may violate compliance requirements under GDPR or HIPAA. Organizations using this plugin must address it to maintain regulatory compliance.

Mitigation Strategies

Update the WP Ultimate CSV Importer plugin to version 9.3 or later to address the SQL injection flaw. Remove or restrict high-privilege user access until the update is applied.

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