ASA-2019-00185 – Magento: Unauthorized data control due to a bypass of authentication controls for a customer using a web API endpoint

Posted on by Allele Security Intelligence in Alerts

Allele Security Alert

ASA-2019-00185

Identifier(s)

ASA-2019-00185, PRODSECBUG-2162

Title

Unauthorized data control due to a bypass of authentication controls for a customer using a web API endpoint

Vendor(s)

Magento

Product(s)

Magento

Affected version(s)

Magento 2.1 prior to 2.1.17
Magento 2.2 prior to 2.2.8
Magento 2.3 prior to 2.3.1

Fixed version(s)

Magento 2.1.17
Magento 2.2.8
Magento 2.3.1

Proof of concept

Unknown

Description

An authenticated customer can control other customer’s requisition lists by using a web API endpoint to send a request to the server. (This overrides the customer_id parameter)

Technical details

Unknown

Credits

Brian LaBelle

Reference(s)

Magento 2.3.1, 2.2.8 and 2.1.17 Security Update
https://magento.com/security/patches/magento-2.3.1-2.2.8-and-2.1.17-security-update

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Last modified: April 17, 2019

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