CVE-2016-9481: Exponentcms Exponent CMS

Critical severity, CVSS 9.8. EPSS: 1.8% chance of exploitation in the next 30 days.

In framework/modules/core/controllers/expCommentController.php of Exponent CMS 2.4.0, content_id input is passed into showComments. The method showComments is defined in the expCommentControllercontroller with the parameter '$this->params['content_id']' used directly in SQL. Impact is a SQL injection.

Affected products

Published 2016-11-29. Last modified 2026-06-17.