Skip to content

Magento authorization bypass vulnerability

High severity GitHub Reviewed Published May 24, 2022 to the GitHub Advisory Database • Updated Jan 11, 2024

Package

composer magento/community-edition (Composer)

Affected versions

<= 2.2.11
>= 2.3.0, < 2.3.4-p2

Patched versions

2.3.4-p2
composer magento/core (Composer)
< 1.9.4.5
1.9.4.5

Description

Magento versions 2.3.4 and earlier, 2.2.11 and earlier (see note), 1.14.4.4 and earlier, and 1.9.4.4 and earlier have an authorization bypass vulnerability. Successful exploitation could lead to potentially unauthorized product discounts.

References

Published by the National Vulnerability Database Jun 26, 2020
Published to the GitHub Advisory Database May 24, 2022
Last updated Jan 11, 2024
Reviewed Jan 11, 2024

Severity

High
7.5
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Weaknesses

CVE ID

CVE-2020-9587

GHSA ID

GHSA-8wm7-h2qh-ff4c

Source code

Checking history
See something to contribute? Suggest improvements for this vulnerability.