PT-2019-18830 · Adobe · Magento

Published 2019-08-02 · Updated 2022-05-24 · CVE-2019-7928

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:N/A:H

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 denial-of-service issue exists due to insufficient brute-forcing defenses in the token exchange protocol. An unauthenticated attacker could disrupt transactions between the Magento merchant and PayPal by abusing this weakness.

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

Related Identifiers

CVE-2019-7928

GHSA-HRG3-4Q56-P2Q5

Affected Products

Magento

References · 8

• 🔥 https://github.com/FriendsOfPHP/security-advisories/blob/master/magento/product-community-edition/CVE-2019-7928.yaml · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-7928 · Security Note
• https://osv.dev/vulnerability/CVE-2019-7928 · Vendor Advisory
• 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/GHSA-hrg3-4q56-p2q5 · Vendor Advisory
• https://github.com/magento/magento2 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-7928 · 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