CVE-2019-8144 Magento 2 Community Edition RCE Vulnerability
Unauthenticated attackers can execute arbitrary code via malicious payloads in PageBuilder templates, requiring immediate upgrade.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2019-8144?
CVE-2019-8144 is a critical code injection vulnerability in Magento Magento, published on 5 Nov 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Which versions are affected by CVE-2019-8144?
2 open source packages ship an affected version, including magento/community-edition. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
magento/community-edition Packagist | From 2.3 | 2.3.2-p1 |
magento/community-edition Packagist | From 2.3 | 2.3.2-p1 |
Products include Magento Magento.
How do I fix CVE-2019-8144?
Upgrade magento/community-edition to 2.3.2-p1 or later.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2019-8144 being exploited?
There is no known exploitation of CVE-2019-8144 in the wild and no public exploit code.
Other vulnerabilities in Magento Magento
Sources
Also known as GHSA-vpg9-gq7j-mxqg.