CVE-2026-55416: Pimcore: SQL Injection in Mautic Custom Reports Bundle Due to Direct Concatenation of User-Controlled Configuration Fields Without Parameterization

Vulnerability summary

CVE-2026-55416 is a high (CVSS 8.8) vulnerability in pimcore. EPSS estimates a 0.65% chance of exploitation in the next 30 days, higher than 51.1% of scored vulnerabilities.

Timeline

1. 14-09-2026
   PublishedVulnerability first disclosed.
2. 14-09-2026
   Last modifiedVulnerability information updated.

Description

Pimcore is an Open Source Data & Experience Management Platform. Prior to 11.5.19, 12.3.10, and 2026.1.6, an authenticated user with reports_config permission can place attacker-controlled SQL fragments in the sql, from, where, and groupby fields of a Custom Reports configuration processed by bundles/CustomReportsBundle/src/Tool/Adapter/Sql.php. The buildQueryString() method concatenates these values into a database query, while a blacklist omits dangerous constructs such as additional data-manipulation statements, comments, subqueries, and multiple statements. The getData() method also previously interpolated offset and limit values into a LIMIT clause without integer casting. Executing the configured report reaches fetchAllAssociative() with the constructed query and can disclose, modify, or delete arbitrary database data. This issue is fixed in versions 11.5.19, 12.3.10, and 2026.1.6.

• CWE-89Improper Neutralization of Special Elements used in an SQL CommandThe 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.