Magento up to 1.9.4.1/2.1.17/2.2.8/2.3.1 Admin Panel Stored cross site scripting

Summaryinfo

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 problematic. Affected is an unknown function of the component Admin Panel. The manipulation leads to cross site scripting (Stored). This vulnerability is uniquely identified as CVE-2019-7940. The attack is possible to be carried out remotely. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Magento up to 1.9.4.1/2.1.17/2.2.8/2.3.1. This issue affects an unknown part of the component Admin Panel. The manipulation with an unknown input leads to a cross site scripting vulnerability (Stored). Using CWE to declare the problem leads to 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. Impacted is integrity. The summary by CVE is:

A stored cross-site scripting vulnerability exists in the admin panel of 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. This could be exploited by an authenticated user with privileges to modify store currency options to inject malicious javascript.

The weakness was disclosed 08/02/2019 (Website). The advisory is shared at magento.com. The identification of this vulnerability is CVE-2019-7940 since 02/12/2019. The attack may be initiated remotely. A simple authentication is necessary for exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

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

The entries VDB-139396, VDB-139401 and VDB-139459 are pretty similar. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

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Entryinfo

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Discussion