CVE-2021-32717 Private files publicly accessible with Cloud Storage providers
Attackers can access private files if the hashed URL is known when using Cloud Storage providers with incorrect visibility settings.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2021-32717?
CVE-2021-32717 is a high-severity vulnerability in Shopware Shopware, published on 24 Jun 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Which versions are affected by CVE-2021-32717?
6 open source packages ship an affected version, including shopware/platform and shopware/core. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
shopware/platform Packagist | All versions | 6.4.1.1 |
shopware/platform Packagist | All versions | 6.4.1.1 |
shopware/platform Packagist | All versions | 6.4.1.1 |
shopware/platform Packagist | All versions | 6.4.1.1 |
shopware/core Packagist | All versions | 6.4.1.1 |
shopware/core Packagist | All versions | 6.4.1.1 |
Products include Shopware Shopware.
How do I fix CVE-2021-32717?
Upgrade shopware/platform to 6.4.1.1 or later.
Is CVE-2021-32717 being exploited?
There is no known exploitation of CVE-2021-32717 in the wild and no public exploit code.
Other vulnerabilities in Shopware Shopware
- CVE-2023-22731 Improper Control of Generation of Code in Twig rendered views in shopware
- CVE-2016-3109 Shopware RCE Vulnerability
- CVE-2024-22406 Blind SQL-injection in DAL aggregations in Shopware
- CVE-2021-32711 Leak of information via Store-API
- CVE-2026-31887 Shopware unauthenticated data extraction possible through store-api.order endpoint
Sources
Also known as GHSA-6gr8-c3m5-mvrg, GHSA-vrf2-xghr-j52v.