CVE-2020-24405: Incorrect permissions in Inventory module could lead to unauthorized modification of inventory stock data

Severity: medium (CVSS 4.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2020-11-09 · updated 2026-06-17
Weakness: CWE-285

Description

Magento version 2.4.0 and 2.3.5p1 (and earlier) are affected by an incorrect permissions issue vulnerability in the Inventory module. This vulnerability could be abused by authenticated users to modify inventory stock data without authorization.

Affected products

Adobe Magento Commerce: before 2.3.5; 2.3.5, 2.3.5-p1, 2.4.0 — fixed in 2.3.5

How to fix

Upgrade to a fixed version: Adobe Magento Commerce 2.3.5. Check the vendor advisory for mitigations.

References

https://helpx.adobe.com/security/products/magento/apsb20-59.html
https://helpx.adobe.com/security/products/magento/apsb20-59.html

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