CVE-2021-32717: Exposure of Sensitive Information to an Unauthorized Actor
Exposure of Sensitive Information to an Unauthorized Actor
Other sources
Shopware is an open source eCommerce platform. In versions prior to 6.4.1.1 private files publicly accessible with Cloud Storage providers when the hashed URL is known. Users are recommend to first change their configuration to set the correct visibility according to the documentation. The visibility must be at the same level as type. When the Storage is saved on Amazon AWS we recommending disabling public access to the bucket containing the private files: https://docs.aws.amazon.com/AmazonS3/latest/userguide/access-control-block-public-access.html. Otherwise, update to Shopware 6.4.1.1 or install or update the Security plugin (https://store.shopware.com/en/detail/index/sArticle/518463/number/Swag136939272659) and run the command ./bin/console s3:set-visibility to correct your cloud file visibilities.
— MITRE
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
composer/shopware/platformto a version that resolves this vulnerability.Fixed in 6.4.1.1 - Upgrade
Upgrade
Shopwareto a version that resolves this vulnerability.Fixed in 6.4.1.1 - Configuration
Configure file visibility at the same level as the file type; first change the configuration to set the correct visibility.
Shopware cloud storage visibility = same level as type - Compensating control
Disable public access to the Amazon S3 bucket containing the private files.
- Operational
Run ./bin/console s3:set-visibility to correct cloud file visibilities.
Event History
Frequently Asked Questions
What is the vulnerability ID of this vulnerability?
The vulnerability ID of this vulnerability is CVE-2021-32717.
What is the severity of CVE-2021-32717?
The severity of CVE-2021-32717 is high with a severity value of 7.5.
What is the affected software of CVE-2021-32717?
The affected software of CVE-2021-32717 is Shopware versions prior to 6.4.1.1.
What is the recommended action for users of affected software?
Users are recommended to change their configuration to set the correct visibility according to the documentation.
Where can I find more information about CVE-2021-32717?
More information about CVE-2021-32717 can be found in the Shopware documentation and the GitHub security advisories.