Shopware up to 6.5.8.12/6.6.5.0 Store-API access control

Summaryinfo

A vulnerability described as critical has been identified in Shopware up to 6.5.8.12/6.6.5.0. This issue affects some unknown processing of the component Store-API. Such manipulation leads to access control. This vulnerability is uniquely identified as CVE-2024-42354. The attack can be launched remotely. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Shopware up to 6.5.8.12/6.6.5.0 and classified as problematic. Affected by this issue is an unknown code block of the component Store-API. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality. CVE summarizes:

Shopware is an open commerce platform. The store-API works with regular entities and not expose all fields for the public API; fields need to be marked as ApiAware in the EntityDefinition. So only ApiAware fields of the EntityDefinition will be encoded to the final JSON. Prior to versions 6.6.5.1 and 6.5.8.13, the processing of the Criteria did not considered ManyToMany associations and so they were not considered properly and the protections didn't get used. This issue cannot be reproduced with the default entities by Shopware, but can be triggered with extensions. Update to Shopware 6.6.5.1 or 6.5.8.13 to receive a patch. For older versions of 6.2, 6.3, and 6.4, corresponding security measures are also available via a plugin.

The advisory is shared for download at github.com. This vulnerability is handled as CVE-2024-42354 since 07/30/2024. The exploitation is known to be difficult. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

Upgrading to version 6.5.8.13 or 6.6.5.1 eliminates this vulnerability. Applying the patch a784aa1cec0624e36e0ee4d41aeebaed40e0442f is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Name

• Shopware

Version

• 6.5.8.0
• 6.5.8.1
• 6.5.8.2
• 6.5.8.3
• 6.5.8.4
• 6.5.8.5
• 6.5.8.6
• 6.5.8.7
• 6.5.8.8
• 6.5.8.9
• 6.5.8.10
• 6.5.8.11
• 6.5.8.12
• 6.6.0
• 6.6.1
• 6.6.2
• 6.6.3
• 6.6.4
• 6.6.5.0

License

• commercial

Website

• Product: https://github.com/shopware/shopware/

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