magento/magento2 · Security
Magento 2 Community Edition XSS Vulnerability
- GHSA ID
- GHSA-jjmg-xmq2-g6ff
- CVE ID
- CVE-2019-8152
- Severity
- medium
- Published
- Updated
- CVSS
- 4.8 · CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
- CVSS v3
- 4.8 · CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Description
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.
CWEs
- CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
References
- https://nvd.nist.gov/vuln/detail/CVE-2019-8152 ↗
- https://web.archive.org/web/20211209030216/https://magento.com/security/patches/supee-11219 ↗
- https://github.com/FriendsOfPHP/security-advisories/blob/master/magento/magento1ce/CVE-2019-8152.yaml ↗
- https://github.com/FriendsOfPHP/security-advisories/blob/master/magento/magento1ee/CVE-2019-8152.yaml ↗
- https://github.com/FriendsOfPHP/security-advisories/blob/master/magento/product-community-edition/CVE-2019-8152.yaml ↗
- https://magento.com/security/patches/magento-2.3.3-and-2.2.10-security-update ↗
- https://github.com/advisories/GHSA-jjmg-xmq2-g6ff ↗