Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') Affecting silverstripe/framework package, versions >=4.0.3-rc1, <4.0.4 >=4.1.0-rc1, <4.1.1
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Test your applications- Snyk ID SNYK-PHP-SILVERSTRIPEFRAMEWORK-7148712
- published 28 May 2024
- disclosed 27 May 2024
- credit Logan Wood, Josh Leroux
How to fix?
Upgrade silverstripe/framework to version 4.0.4, 4.1.1 or higher.
Overview
silverstripe/framework is a PHP framework forming the base for the SilverStripe CMS.
Affected versions of this package are vulnerable to Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') through the second argument of renderWith, which resolves associative arrays as template placeholders. An attacker can execute arbitrary global functions by passing malicious user input directly as a value in an associative array without sanitization.
References
CVSS Scores
version 3.1