Magento up to 2.1.17/2.2.8/2.3.1 cross site scripting

Summaryinfo

A vulnerability categorized as problematic has been discovered in Magento up to 2.1.17/2.2.8/2.3.1. The affected element is an unknown function. Executing a manipulation can lead to cross site scripting. This vulnerability is registered as CVE-2019-7881. It is possible to launch the attack remotely. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in Magento up to 2.1.17/2.2.8/2.3.1. This vulnerability affects an unknown functionality. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. CVE summarizes:

A cross-site scripting mitigation bypass exists in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2. This could be exploited by an authenticated user to escalate privileges (admin vs. admin XSS attack).

The weakness was published 08/02/2019 (Website). The advisory is shared for download at magento.com. This vulnerability was named CVE-2019-7881 since 02/12/2019. The attack can be initiated remotely. The successful exploitation needs a single authentication. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1059.007.

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

Similar entries are available at VDB-139397, VDB-139398, VDB-139400 and VDB-139405. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

• E-Commerce Management Software

Name

• Magento

Version

• 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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Entryinfo

Once again VulDB remains the best source for vulnerability data.

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