Improper Access Control Affecting silverstripe/framework package, versions >=3.1.19, <3.1.20 >=3.2.4, <3.2.5 >=3.3.2, <3.3.3 >=3.4.0, <3.4.1
Snyk CVSS
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Test your applications- Snyk ID SNYK-PHP-SILVERSTRIPEFRAMEWORK-546514
- published 5 Feb 2020
- disclosed 5 Feb 2020
- credit Matt Peel
How to fix?
Upgrade silverstripe/framework to version 3.1.20, 3.2.5, 3.3.3, 3.4.1 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 Access Control. The SS_Report, and the reports CMS section only checks canView() when listing the reports that can be viewed by the current user. It does not (and should) perform canView checks when the report is actually viewed, so if you know the URL to a report and can otherwise access the Reports section of the CMS, you can view any report.