CVE-2026-78468
Received Received - Intake

FluentCRM Pro SQL Injection Vulnerability

Publication date: 2026-08-25

Last updated on: 2026-08-25

Assigner: Wordfence

Description
The FluentCRM Pro – Email Newsletter, Automation, Email Marketing, Email Campaigns, Optins, Leads, and CRM Solution plugin for WordPress is vulnerable to SQL Injection in all versions up to, and including, 3.1.12 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Author-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

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Meta Information

Published
2026-08-25
Last Modified
2026-08-25
Generated
2026-08-25
AI Q&A
2026-08-25
EPSS Evaluated
N/A
NVD
CVE-2026-78468
EUVD
EUVD-2026-65579

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
fluentcrm fluentcrm to 3.1.12 (inc)
fluentcrm fluentcrm_pro to 3.1.12 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-89 The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

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Executive Summary

This vulnerability is a SQL Injection flaw in the FluentCRM Pro WordPress plugin versions up to 3.1.12. It allows authenticated attackers with Author-level access or higher to inject malicious SQL queries into existing database queries. This can be used to extract sensitive information from the database.

Impact Analysis

An attacker could exploit this to access sensitive data stored in your WordPress database, such as user credentials, personal information, or other confidential data. This could lead to data breaches, unauthorized access, or further compromise of your WordPress site.

Compliance Impact

This vulnerability could lead to unauthorized access to personal data, violating GDPR and HIPAA requirements for data protection and security. Organizations using this plugin may face compliance violations, legal penalties, and reputational damage if exploited.

Mitigation Strategies

Update the FluentCRM Pro plugin to the latest version beyond 3.1.12 immediately to patch the SQL injection vulnerability. Ensure all WordPress users with Author-level access or higher follow strict input validation practices.

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