What is CVE-2019-7871?

CVE-2019-7871 is a high-severity vulnerability in Magento, classified under Code Injection. CVSS score: 8.8/10. Published 2019-08-02.

How severe is CVE-2019-7871?

High severity. CVSS v3 base score is 8.8 out of 10.

RCE in Magento

CVE-2019-7871

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.

Vulnerability class: RCE (Remote Code Execution)

EPSS: 0.013 (66.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Magento
N/a Magento 2 — versions Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2

Weakness classification (CWE)

CWE-94 — Code Injection

References

psirt@adobe.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2019-7871?: CVE-2019-7871 is a high-severity vulnerability in Magento, classified under Code Injection. CVSS score: 8.8/10. Published 2019-08-02.
How severe is CVE-2019-7871?: High severity. CVSS v3 base score is 8.8 out of 10.