CVE-2020-24408

MEDIUM6.1EPSS 1.3%

Magento 2 Community Edition XSS Vulnerability

Published: 5/24/2022Modified: 2/16/2024

Also known as:GHSA-jxjc-6xmh-h7mgBIT-magento-2020-24408

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 packages (2)

Bitnami/magentofrom 0, < 2.3.6, >= 2.4.0, < 2.4.1
Packagist/magento/community-editionfrom 0, < 2.4.1

CVSS scores

Source	Version	Severity	Vector
osv	CVSS 3.1	MEDIUM6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References (3)

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2020-24408
PATCHhttps://github.com/magento/magento2
WEBhttps://helpx.adobe.com/security/products/magento/apsb20-59.html