afine-com / CVE-2022-36432

Cross-site Scripting (XSS) in Preview functionality in Amasty Blog Pro for Magento 2

CVE-2022-36432

Cross-site Scripting (XSS) in Preview functionality in Amasty Blog Pro for Magento 2

Description

The Preview functionality in the Amasty Blog Pro 2.10.3 plugin for Magento 2 uses eval unsafely. This allows attackers to perform Cross-site Scripting attacks on admin panel users by manipulating the generated preview application response.

The vulnerability is present in blog/view/base/web/js/adminhtml/preview.js file.

In references you can find a similar issue in Magento 2 in which they fixed the problem.

Affected versions

< 2.10.5

Advisory

Update Amasty Blog Pro for Magento 2 to 2.10.5 or newer.

References

• magento/magento2#377
• https://amasty.com/blog-pro-for-magento-2.html