Magento 2 Community Edition RCE Vulnerability
Impact
A remote code execution vulnerability exists in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2. An authenticated user with privileges to manipulate layouts can insert a malicious payload into the layout.
Source excerpt · OSVAffected packages
Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.
| Affected range | Recorded fix |
|---|---|
| From 2.1 before 2.1.18Ecosystem versions | 2.1.18 |
| From 2.2 before 2.2.9Ecosystem versions | 2.2.9 |
| From 2.3 before 2.3.2Ecosystem versions | 2.3.2 |
Version evidence: OSV · GHSA-6qh6-v99h-vh4c
View original version evidence (32 explicit versions)
| Affected range | Recorded fix |
|---|---|
| From 2.1 before 2.1.18Ecosystem versions | 2.1.18 |
| From 2.2 before 2.2.9Ecosystem versions | 2.2.9 |
| From 2.3 before 2.3.2Ecosystem versions | 2.3.2 |
Version evidence: OSV · GHSA-6qh6-v99h-vh4c
View original version evidence (0 explicit versions)
Original source description
A remote code execution vulnerability exists in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2. An authenticated user with privileges to manipulate layouts can insert a malicious payload into the layout.
References
- Security advisory nvd.nist.gov/vuln/detail/CVE-2019-7876
- Security advisory github.com/FriendsOfPHP/security-advisories/blob/master/magento/product-community-edition/CVE-2019-7876.yaml
- Security advisory magento.com/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-13
- Security advisory web.archive.org/web/20211206084839/https://magento.com/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-13