PT-2019-18781 · Adobe · Magento

Published 2019-08-02 · Updated 2022-05-24 · CVE-2019-7855

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:L/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 could be abused by an unauthenticated user to discover an invariant used in gift card generation.

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

Exploit

Fix

Weakness Enumeration

CWE-338

Related Identifiers

CVE-2019-7855

GHSA-2W26-GMQM-MC5P

Affected Products

Magento

References · 8

• 🔥 https://github.com/FriendsOfPHP/security-advisories/blob/master/magento/product-community-edition/CVE-2019-7855.yaml · Exploit
• https://magento.com/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-23 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-7855 · Security Note
• https://osv.dev/vulnerability/GHSA-2w26-gmqm-mc5p · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-7855 · Vendor Advisory
• https://github.com/magento/magento2 · Note
• https://web.archive.org/web/20220121051916/https://magento.com/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-23 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-7855 · Note