PT-2019-18786 · Adobe · Magento

Published 2019-08-02 · Updated 2022-05-24 · CVE-2019-7861

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected 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

Description The issue is related to insufficient server-side validation of user input, which could allow an attacker to bypass file upload restrictions.

Recommendations For Magento 2.1 prior to 2.1.18, update to version 2.1.18 or later. For Magento 2.2 prior to 2.2.9, update to version 2.2.9 or later. For Magento 2.3 prior to 2.3.2, update to version 2.3.2 or later.

Exploit

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2019-7861

GHSA-J837-VM6W-6QCV

Affected Products

Magento

References · 8

• 🔥 https://github.com/FriendsOfPHP/security-advisories/blob/master/magento/product-community-edition/CVE-2019-7861.yaml · Exploit
• https://osv.dev/vulnerability/GHSA-j837-vm6w-6qcv · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-7861 · Security Note
• https://magento.com/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-13 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-7861 · Vendor Advisory
• https://github.com/magento/magento2 · Note
• https://web.archive.org/web/20211206084839/https://magento.com/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-13 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-7861 · Note