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Packagist/magento/community-edition CVE-2021-36040: critical 9.1, EPSS 2.87%

Magento has a file extension restrictions bypass

Action: Upgrade magento/community-edition to 2.3.7-p1 or later.

composer require magento/community-edition:2.4.2-p2
composer require magento/community-edition:2.3.7-p1

Affected

introducedfixedlast affected
2.4.2-p12.4.2-p2-
02.3.7-p1-

Fixed versions

2.4.2-p22.3.7-p1

Sources

CVE-2021-36040 · published · modified · JSON