Medium severity4.9NVD Advisory· Published Nov 5, 2019· Updated Jun 17, 2026
CVE-2019-8126
CVE-2019-8126
Description
An XML entity injection vulnerability exists in Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An authenticated admin user can craft document type definition for an XML representing XML layout. The crafted document type definition and XML layout allow processing of external entities which can lead to information disclosure.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
magento/community-editionPackagist | >= 2.2, < 2.2.10 | 2.2.10 |
magento/community-editionPackagist | >= 2.3, < 2.3.2-p2 | 2.3.2-p2 |
Affected products
6cpe:2.3:a:magento:magento:*:*:*:*:commerce:*:*:*+ 3 more
- cpe:2.3:a:magento:magento:*:*:*:*:commerce:*:*:*range: >=2.2.0,<2.2.10
- cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*range: >=2.2.0,<2.2.10
- cpe:2.3:a:magento:magento:2.3.2:-:*:*:commerce:*:*:*
- cpe:2.3:a:magento:magento:2.3.2:-:*:*:open_source:*:*:*
- Range: Magento 2.2 prior to 2.2.10
Patches
Vulnerability mechanics
References
4- magento.com/security/patches/magento-2.3.3-and-2.2.10-security-updatenvdPatchVendor AdvisoryWEB
- github.com/advisories/GHSA-427g-2r83-3ccmghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2019-8126ghsaADVISORY
- github.com/FriendsOfPHP/security-advisories/blob/master/magento/product-community-edition/CVE-2019-8126.yamlghsaWEB
News mentions
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