CVE-2010-5091: Silverstripe

Medium severity, CVSS 6.0. EPSS: 1.4% chance of exploitation in the next 30 days.

The setName function in filesystem/File.php in SilverStripe 2.3.x before 2.3.8 and 2.4.x before 2.4.1 allows remote authenticated users with CMS author privileges to execute arbitrary PHP code by changing the extension of an uploaded file.

Affected products

• Silverstripe Silverstripe: version 2.3.0 only; version 2.3.1 only; version 2.3.2 only; version 2.3.3 only; version 2.3.4 only; version 2.3.5 only; …

Published 2012-08-26. Last modified 2026-06-16.