CVE-2021-32720— Sylius 信息泄露漏洞

List of order ids, number, items total and token value exposed for unauthorized uses via new API

Sylius is an Open Source eCommerce platform on top of Symfony. In versions of Sylius prior to 1.9.5 and 1.10.0-RC.1, part of the details (order ID, order number, items total, and token value) of all placed orders were exposed to unauthorized users. If exploited properly, a few additional information like the number of items in the cart and the date of the shipping may be fetched as well. This data seems to not be crucial nor is personal data, however, could be used for sociotechnical attacks or may expose a few details about shop condition to the third parties. The data possible to aggregate are the number of processed orders or their value in the moment of time. The problem has been patched at Sylius 1.9.5 and 1.10.0-RC.1. There are a few workarounds for the vulnerability. The first possible solution is to hide the problematic endpoints behind the firewall from not logged in users. This would put only the order list under the firewall and allow only authorized users to access it. Once a user is authorized, it will have access to theirs orders only. The second possible solution is to decorate the `\Sylius\Bundle\ApiBundle\Doctrine\QueryCollectionExtension\OrdersByLoggedInUserExtension` and throw `Symfony\Component\Security\Core\Exception\AccessDeniedException` if the class is executed for unauthorized user.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

信息暴露

Sylius 信息泄露漏洞

Sylius是波兰Sylius公司的一套基于Symfony框架的开源电子商务平台。 Sylius 存在安全漏洞，该漏洞源于在Sylius 1.9.5和1.10.0-RC之前的版本中，所下订单的部分细节(订单ID、订单号、商品总数和令牌值)暴露给未授权用户。攻击者可利用该漏洞获取一些额外的重要敏感信息。

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