magento/core (packagist) has 24 known vulnerabilities, the worst rated CRITICAL. No single fixed version is recorded that clears every advisory, so check each one below. No malicious-package signal is recorded.
Magento versions 2.3.4 and earlier, 2.2.11 and earlier (see note), 1.14.4.4 and earlier, and 1.9.4.4 and earlier have a command injection vulnerability.
CyberXYZ does not call a package safe in absolute terms. It records 24 known vulnerabilities for magento/core (packagist), the worst rated CRITICAL, and no malicious-package signal. Whether it is acceptable depends on the version you run.
Does magento/core have known vulnerabilities?
Yes. CyberXYZ records 24 known vulnerabilities for magento/core (packagist), the worst rated CRITICAL. These include GHSA-724x-gqhv-9c5x, GHSA-6w29-x5j4-qhrw, GHSA-gffx-9f36-r8wp, GHSA-c3m4-hxv9-4mxj, GHSA-5j4w-v87m-8r65.
How do I check magento/core before installing?
Search magento/core in CyberXYZ Check at https://cyberxyz.io/check?q=magento%2Fcore. The xyz Scanner checks a project's dependencies, and CyberXYZ Proxy checks each package as it is installed.
Checked 2026-11-14 at 12:16 UTC. The most recent advisory here was published 2022-05-24. Updated continuously from NVD, GHSA, OSV and CNA feeds.