CVE-2019-12245: Silverstripe

Medium severity, CVSS 5.3. EPSS: 1.4% chance of exploitation in the next 30 days.

SilverStripe through 4.3.3 has incorrect access control for protected files uploaded via Upload::loadIntoFile(). An attacker may be able to guess a filename in silverstripe/assets via the AssetControlExtension.

Affected products

• Silverstripe Silverstripe: up to and including 4.3.3

Published 2019-09-25. Last modified 2026-06-17.