What is CVE-2019-8140?

CVE-2019-8140 is a medium-severity vulnerability in Adobe Systems Incorporated Magento 2, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 4.9/10. Published 2019-11-06.

How severe is CVE-2019-8140?

Medium severity. CVSS v3 base score is 4.9 out of 10.

Arbitrary file upload in Adobe Systems Incorporated Magento 2

CVE-2019-8140

An unrestricted file upload vulnerability exists in Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An authenticated admin user can manipulate the Synchronization feature in the Media File Storage of the database to transform uploaded JPEG file into a PHP file.

Vulnerability class: Unrestricted File Upload

EPSS: 0.008 (51.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N.

Affected products

Adobe Systems Incorporated Magento 2 — versions Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1
Magento — versions 2.3.2

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

psirt@adobe.com (Patch, x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2019-8140?: CVE-2019-8140 is a medium-severity vulnerability in Adobe Systems Incorporated Magento 2, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 4.9/10. Published 2019-11-06.
How severe is CVE-2019-8140?: Medium severity. CVSS v3 base score is 4.9 out of 10.