GoogleOSV:GHSA-JJMG-XMQ2-G6FFMagento 2 Community Edition XSS Vulnerability
0.001 Low
EPSS
Percentile
27.3%
A stored cross-site scripting (XSS) vulnerability exists in in Magento 1 prior to 1.9.4.3 and 1.14.4.3, Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An authenticated user with access to the wysiwyg editor can abuse the blockDirective() function and inject malicious javascript in the cache of the admin dashboard.
As per the Magento Release 2.3.3, if you have already implemented the pre-release version of this patch (2.3.2-p1), it is highly recommended to promptly upgrade to 2.3.2-p2.
References
github.com/FriendsOfPHP/security-advisories/blob/master/magento/magento1ce/CVE-2019-8152.yaml
github.com/FriendsOfPHP/security-advisories/blob/master/magento/magento1ee/CVE-2019-8152.yaml
github.com/FriendsOfPHP/security-advisories/blob/master/magento/product-community-edition/CVE-2019-8152.yaml
github.com/magento/magento2
magento.com/security/patches/magento-2.3.3-and-2.2.10-security-update
nvd.nist.gov/vuln/detail/CVE-2019-8152
web.archive.org/web/20211209030216/https://magento.com/security/patches/supee-11219
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