CVE-2023-38219: Magento Community Edition XSS Vulnerability
Summary
CVE-2023-38219: Magento Open Source allows Cross-Site Scripting (XSS). Affects magento/community-edition across 4 version ranges.
>= 2.4.4-p1, < 2.4.4-p6
>= 2.4.5-p1, < 2.4.5-p5
>= 2.4.6-p1, < 2.4.6-p3
>= 2.4.7-beta1, < 2.4.7-beta2
Fixed in 4 releases; the minimum fixed version depends on the release line you run. How to fix ↓
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Background
Magento Community Edition is a widely-used open-source eCommerce platform that enables businesses to create and manage online stores. It offers a range of features including product management, customer management, and order processing. However, certain versions of Magento are vulnerable to a stored Cross-Site Scripting (XSS) attack, which can compromise the security of the application and its users.
Vulnerability Detail
The vulnerability arises from improper validation of user input in form fields, allowing low-privileged attackers to inject malicious JavaScript code. When a victim accesses a page containing the compromised field, the injected script executes in their browser, potentially leading to data theft or unauthorized actions. This vulnerability affects Adobe Commerce versions 2.4.7-beta1 and earlier, 2.4.6-p2 and earlier, 2.4.5-p4 and earlier, and 2.4.4-p5 and earlier, with a CVSS score of 8.7 indicating a high severity level.
How To Fix
Fixed versions by release line
The minimum fixed version depends on the release line you run.
-
>= 2.4.4-p1, < 2.4.4-p62.4.4-p6composer require magento/community-edition:2.4.4-p6 -
>= 2.4.5-p1, < 2.4.5-p52.4.5-p5composer require magento/community-edition:2.4.5-p5 -
>= 2.4.6-p1, < 2.4.6-p32.4.6-p3composer require magento/community-edition:2.4.6-p3 -
>= 2.4.7-beta1, < 2.4.7-beta22.4.7-beta2composer require magento/community-edition:2.4.7-beta2
Tip — Not sure which release line you're on? Vulert can find the fix for the version you are using. Scan free →
Workaround
As a temporary measure, you can restrict access to the admin area to trusted users only, minimizing the risk of exploitation until the patch is applied.
Conclusion
The CVE-2023-38219 vulnerability in Magento Community Edition poses a significant risk due to its potential for XSS attacks. It is crucial for users to update to the latest patched versions to safeguard their applications and users from malicious exploits.
See every vulnerability recorded for magento/community-edition →
FAQ
XSS is a security vulnerability that allows attackers to inject malicious scripts into web pages viewed by other users.
You can check your application's vulnerability status using Vulert, which monitors open-source vulnerabilities in real-time. Visit Vulert Scanner to check without signup.
An attacker could execute malicious scripts in the browser of users visiting affected pages, potentially leading to data theft or unauthorized actions.
Yes, restrict access to the admin area to trusted users only as a temporary workaround.
Regularly check for updates from Magento and use tools like Vulert to monitor your applications for vulnerabilities.
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