CVE-2019-18656: Pimcore XSS Vulnerability
Summary
CVE-2019-18656: Pimcore XSS Vulnerability. Affects pimcore/pimcore versions < 6.3.0. Fixed in 6.3.0. How to fix ↓
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Background
Pimcore is an open-source content management system (CMS) and product information management (PIM) platform. It provides a comprehensive set of tools for managing digital content, including websites, documents, images, and more. Pimcore is widely used by organizations to create and manage their online presence and product information. However, a vulnerability has been discovered in Pimcore version 6.2.3 that could allow for cross-site scripting (XSS) attacks.
Vulnerability Detail
The vulnerability in Pimcore 6.2.3 is related to the translations grid functionality, specifically in the bundles/AdminBundle/Resources/public/js/pimcore/settings/translations.js file. This file mishandles certain HTML elements, making it susceptible to XSS attacks. An attacker could exploit this vulnerability by injecting malicious code into the translations grid, which would then be executed by unsuspecting users who view the affected page. This could lead to various consequences, such as unauthorized access to sensitive information, session hijacking, or the execution of arbitrary code on the user's browser.
How To Fix
Minimum fixed version
6.3.0
This is the first release that contains the fix.
composer require pimcore/pimcore:6.3.0Tip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
As a temporary workaround, users can disable or restrict access to the translations grid functionality in Pimcore. This can be done by modifying the relevant configuration files or by applying access control measures at the server level. However, this workaround may limit the functionality of Pimcore and should only be considered as a temporary solution until the vulnerability is properly fixed.
Conclusion
In conclusion, Pimcore version 6.2.3 is vulnerable to cross-site scripting (XSS) attacks in the translations grid functionality. Users are advised to update their Pimcore installation to version 6.2.3 or later to mitigate the risk of exploitation. It is also recommended to regularly update Pimcore and other dependencies to ensure the latest security patches are applied. For further support on vulnerability remediation, please contact DevNack.com.
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FAQ
Pimcore is an open-source content management system (CMS) and product information management (PIM) platform. It is used by organizations to manage their digital content, including websites, documents, and images.
Cross-site scripting (XSS) is a type of security vulnerability that allows attackers to inject malicious scripts into web pages viewed by other users. This can lead to various consequences, such as unauthorized access to sensitive information or the execution of arbitrary code on the user's browser.
The vulnerability in Pimcore 6.2.3 allows for cross-site scripting (XSS) attacks. An attacker could inject malicious code into the translations grid, which would then be executed by unsuspecting users who view the affected page. This could lead to unauthorized access to sensitive information or the execution of arbitrary code on the user's browser.
Yes, the vulnerability has been fixed in Pimcore version 6.2.3. Users are advised to update their Pimcore installation to this version or later to mitigate the risk of XSS attacks.
As a temporary workaround, users can disable or restrict access to the translations grid functionality in Pimcore. However, this may limit the functionality of Pimcore and should only be considered as a temporary solution until the vulnerability is properly fixed.
References
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