Incorrect permissions in Inventory module could lead to unauthorized modification of inventory stock data

published 2020-11-09 5 y ago modified 2026-09-08 2 mo ago also BIT-magento-2020-24405 , EUVD-2022-4707 , GHSA-p7m7-j8jv-393q

cvss: 4.3; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 1.5%; EPSS 1.5% chance of exploitation in 30 days, percentile 74%
public exploits: 0; none known

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.

Patch / fix

fixed in 3

packagist magento/community-edition 2.3.6, 2.4.1
bitnami magento 2.3.5, 2.4.1
magento magento 2.3.5

Exploit prediction

1.52% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
GitHub	3.1	4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
NVD	3.1	4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
NVD	2.0	4.0	AV:N/AC:L/Au:S/C:N/I:P/A:N
OSV	3.1	4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Affected packages

ecosystem	package	affected	fixed in
packagist	magento/community-edition	<2.3.6 >=2.4.0, <2.4.1	2.3.6 2.4.1
bitnami	magento	<2.3.5 >=2.4.0, <2.4.1	2.3.5 2.4.1

Affected products

Adobe Magento Commerce

Classification

Weakness

CWE-285 Improper Authorization

References

helpx.adobe.com /security/products/magento/apsb20-59.html
web, vendor-advisory, advisory
nvd.nist.gov /vuln/detail/CVE-2020-24405
advisory, web
github.com /magento/magento2
package

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary