CVE-2020-3716: Critical severity Magento Magento vulnerability
Magento versions 2.3.3 and earlier, 2.2.10 and earlier, 1.14.4.3 and earlier, and 1.9.4.3 and earlier have a deserialization of untrusted data vulnerability. Successful exploitation could lead to arbitrary code execution.
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 2.3.4 - Upgrade
Upgrade
composer/magento/community-editionto a version that resolves this vulnerability.Fixed in 2.2.11 - Upgrade
Upgrade
Magentoto a version that resolves this vulnerability.Fixed in 2.3.3 and earlier - Upgrade
Upgrade
Magentoto a version that resolves this vulnerability.Fixed in 2.2.10 and earlier - Upgrade
Upgrade
Magentoto a version that resolves this vulnerability.Fixed in 1.14.4.3 and earlier - Upgrade
Upgrade
Magentoto a version that resolves this vulnerability.Fixed in 1.9.4.3 and earlier
Event History
Frequently Asked Questions
What is the severity of CVE-2020-3716?
CVE-2020-3716 is considered a critical severity vulnerability due to the potential for arbitrary code execution.
How do I fix CVE-2020-3716?
To fix CVE-2020-3716, upgrade to Magento version 2.3.4, 2.2.11, or apply relevant patches.
What versions of Magento are affected by CVE-2020-3716?
CVE-2020-3716 affects Magento versions 2.3.3 and earlier, 2.2.10 and earlier, 1.14.4.3 and earlier, and 1.9.4.3 and earlier.
What type of vulnerability is CVE-2020-3716?
CVE-2020-3716 is a deserialization of untrusted data vulnerability.
What impact can CVE-2020-3716 have on my system?
Successful exploitation of CVE-2020-3716 could lead to arbitrary code execution, compromising the security of the system.