Security advisories

Here you will find a list of vulnerabilities that have already been found and fixed in Contao. If you think that you have found a security issue in Contao, please report it according to our security policy.

2023

Cross site scripting in widgets with units

by Leo Feyer

Date: 2023-07-25
CVE ID: CVE-2023-36806

Authenticated users can inject malicious code in widgets with units.

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Directory traversal in the file manager

by Leo Feyer

Date: 2023-04-25
CVE ID: CVE-2023-29200

Authenticated users in the back end can list files outside the document root in the file manager.

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