Magento up to 1.9.4.1/2.1.17/2.2.8/2.3.1 Product input validation

Summaryinfo

A vulnerability was found in Magento up to 1.9.4.1/2.1.17/2.2.8/2.3.1. It has been declared as critical. The impacted element is an unknown function of the component Product Handler. Executing a manipulation can lead to input validation. This vulnerability is tracked as CVE-2019-7898. The attack can be launched remotely. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Magento up to 1.9.4.1/2.1.17/2.2.8/2.3.1 and classified as critical. This vulnerability affects some unknown processing of the component Product Handler. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect confidentiality. CVE summarizes:

Samples of disabled downloadable products are accessible in Magento Open Source prior to 1.9.4.2, and Magento Commerce prior to 1.14.4.2, Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2 due to inadequate validation of user input.

The weakness was disclosed 08/02/2019 (Website). The advisory is shared for download at magento.com. This vulnerability was named CVE-2019-7898 since 02/12/2019. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

Upgrading to version 1.9.4.2, 2.1.18, 2.2.9 or 2.3.2 eliminates this vulnerability.

The entries VDB-139397, VDB-139398, VDB-139400 and VDB-139405 are pretty similar. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

• E-Commerce Management Software

Name

• Magento

Version

• 1.9.4.0
• 1.9.4.1
• 2.1.0
• 2.1.1
• 2.1.2
• 2.1.3
• 2.1.4
• 2.1.5
• 2.1.6
• 2.1.7
• 2.1.8
• 2.1.9
• 2.1.10
• 2.1.11
• 2.1.12
• 2.1.13
• 2.1.14
• 2.1.15
• 2.1.16
• 2.1.17
• 2.2.0
• 2.2.1
• 2.2.2
• 2.2.3
• 2.2.4
• 2.2.5
• 2.2.6
• 2.2.7
• 2.2.8
• 2.3.0
• 2.3.1

License

• open-source

CPE 2.3info

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CPE 2.2info

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VulDB is the best source for vulnerability data and more expert information about this specific topic.

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