What’s Vulnerable › Vulnerabilities

CVE-2019-7871

• Severity: high (CVSS 8.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-08-02 · updated 2026-06-17
• Weakness: CWE-94

Description

A security bypass 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 that could be abused to execute arbitrary PHP code. An authenticated user can bypass security protections that prevent arbitrary PHP script upload via form data injection.

Affected products

• Adobe Magento Commerce: from 2.1.0 before 2.1.18; from 2.2.0 before 2.2.9; from 2.3.0 before 2.3.2 — fixed in 2.1.18, 2.2.9, 2.3.2

How to fix

Upgrade to a fixed version: Adobe Magento Commerce 2.1.18, 2.2.9, 2.3.2. Check the vendor advisory for mitigations.

References

• https://magento.com/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-13
• https://magento.com/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-13

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