CVE-2019-8144: Magento 2 Community Edition RCE Vulnerability
A remote code execution vulnerability exists in Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An unauthenticated user can insert a malicious payload through PageBuilder template methods.
Other sources
Magento 2 Community Edition RCE Vulnerability
— Packagist
PRODSECBUG-2403: Remote code execution through crafted PageBuilder templates
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
composer/magento/community-editionto a version that resolves this vulnerability.Fixed in 2.3.2-p1 - Upgrade
Upgrade
composer/magento/product-community-editionto a version that resolves this vulnerability.Fixed in 2.2.10 - Upgrade
Upgrade
composer/magento/product-community-editionto a version that resolves this vulnerability.Fixed in 2.3.2-p2
Event History
Frequently Asked Questions
What is the severity of CVE-2019-8144?
CVE-2019-8144 is categorized as a critical remote code execution vulnerability.
How do I fix CVE-2019-8144?
To fix CVE-2019-8144, upgrade Magento to version 2.3.2-p1 or later.
Who is affected by CVE-2019-8144?
CVE-2019-8144 affects Magento versions prior to 2.3.3 and those specifically from 2.2.0 to 2.2.10.
What can an attacker do with CVE-2019-8144?
An attacker can exploit CVE-2019-8144 to execute arbitrary code on the affected Magento systems.
Is authentication needed to exploit CVE-2019-8144?
CVE-2019-8144 can be exploited by an unauthenticated user, making it particularly dangerous.