PT-2019-18806 · Adobe · Magento

Published 2019-08-02 · Updated 2022-05-24 · CVE-2019-7886

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Magento 2.1 versions prior to 2.1.18 Magento 2.2 versions prior to 2.2.9 Magento 2.3 versions prior to 2.3.2

Description A cryptographic flaw exists due to the use of a weak cryptographic mechanism to generate the initialization vector in multiple security-relevant contexts.

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

Exploit

Fix

Use of Insufficiently Random Values

Weakness Enumeration

CWE-330

Related Identifiers

CVE-2019-7886

GHSA-C2GG-RRHC-FVVG

Affected Products

Magento

References · 7

• 🔥 https://github.com/FriendsOfPHP/security-advisories/blob/master/magento/product-community-edition/CVE-2019-7886.yaml · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-7886 · Security Note
• https://osv.dev/vulnerability/GHSA-c2gg-rrhc-fvvg · Vendor Advisory
• https://magento.com/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-33 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-7886 · Vendor Advisory
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-7886 · Note
• https://web.archive.org/web/20220121011306/https://magento.com/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-33 · Note