Sulu is an open-source PHP content management system based on the Symfony framework. In affected versions an attacker can read arbitrary local files via a PHP file include. In a default configuration this also leads to remote code execution. The problem is patched with the Versions 1.6.44, 2.2.18, 2.3.8, 2.4.0. For users unable to upgrade overwrite the service `sulu_route.generator.expression_token_provider` and wrap the translator before passing it to the expression language.

Affected: Packagist: sulu/sulu

### Impact _What kind of vulnerability is it? Who is impacted?_

An attacker can read arbitrary local files via a PHP file include. In a default configuration this also leads to remote code execution.

* Compromised components: Arbitrary file read on the server, (Potential) Remote code execution * Exploitation pre-requisite: User account on the backend

### Patches

_Has the problem been patched? What versions should users upgrade to?_

The problem is patched with the Versions 1.6.44, 2.2.18, 2.3.8, 2.4.0

### Workarounds

_Is there a way for users to fix or remediate the vulnerability without upgrading?_

Overwrite the service `sulu_route.generator.expression_token_provider` and wrap the translator before passing it to the expression language.

### References

_Are there any links users can visit to find out more?_

Currently not.

### For more information If you have any questions or comments about this advisory: * Open an issue in [example link to repo](http://example.com) * Email us at [example email address](mailto:example@example.com)