CVE-2020-24408

Published: Oct 16, 2020Modified: Jun 17, 2026

6.1

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Exploitability: 2.8 / Impact: 2.7

Source: NVD

Description

Magento versions 2.4.0 and 2.3.5p1 (and earlier) are affected by a persistent XSS vulnerability that allows users to upload malicious JavaScript via the file upload component. This vulnerability could be abused by an unauthenticated attacker to execute XSS attacks against other Magento users. This vulnerability requires a victim to browse to the uploaded file.

Affected (8)

Products: Magento: Magento

Magento

1 product

Magento

Configuration A

8 vulnerable

Vulnerable Software	Affected Versions
Magento Magento	Up to 2.3.4
Magento Magento	Up to 2.3.4
Magento Magento	Version 2.3.5
Magento Magento	Version 2.3.5
Magento Magento	Version 2.3.5 p1
Magento Magento	Version 2.3.5 p1
Magento Magento	Version 2.4.0
Magento Magento	Version 2.4.0

Related CWEs

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (2)

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

Source: psirt@adobe.com

Vendor Advisory

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

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.