CVE-2014-5387: Ellislab Expressionengine

Medium severity, CVSS 6.5. EPSS: 1.6% chance of exploitation in the next 30 days.

Multiple SQL injection vulnerabilities in EllisLab ExpressionEngine before 2.9.1 allow remote authenticated users to execute arbitrary SQL commands via the (1) column_filter or (2) category[] parameter to system/index.php or the (3) tbl_sort[0][] parameter in the comment module to system/index.php.

Affected products

• Ellislab Expressionengine: version 2..5.4 only; version 2.0.0 only; version 2.0.1 only; version 2.0.2 only; version 2.3.1 only; version 2.5.5 only; …
• Expressionengine Expressionengine: up to and including 2.9.0; version 2.1.0 only; version 2.1.1 only; version 2.1.2 only; version 2.1.3 only; version 2.1.4 only; …

Published 2014-11-04. Last modified 2026-06-17.