Vulnerability advisory
BIT-magento-2021-36036
Magento Commerce Media Gallery Upload Improper Access Control Could Lead To Remote Code Execution
Also known as CVE-2021-36036GHSA-wqr6-wv6c-p8fx
Severity
Severity not reported.
Affected versions
magento Bitnami
| Affected | Fixed in |
|---|---|
| All versions before 2.3.7 | 2.3.7 |
2.4.0 to before 2.4.2 | 2.4.2 |
Severity for this package
| |
Description
Magento versions 2.4.2 (and earlier), 2.4.2 (and earlier) and 2.3.7 (and earlier) are affected by an improper access control vulnerability within Magento's Media Gallery Upload workflow. By storing a specially crafted file in the website gallery, an authenticated attacker with administrative privilege can gain access to delete the .htaccess file. This could result in the attacker achieving remote code execution.