What’s Vulnerable › Vulnerabilities

CVE-2021-28566: Magento Commerce information disclosure during upload action leveraging a specially crafted file

• Severity: low (CVSS 2.7 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-09-08 · updated 2026-06-17
• Weakness: CWE-200

Description

Magento versions 2.4.2 (and earlier), 2.4.1-p1 (and earlier) and 2.3.6-p1 (and earlier) are vulnerable to an Information Disclosure vulnerability when uploading a modified png file to a product image. Successful exploitation could lead to the disclosure of document root path by an unauthenticated attacker. Access to the admin console is required for successful exploitation.

Affected products

• Adobe Magento Commerce: through 2.4.2

References

• https://helpx.adobe.com/security/products/magento/apsb21-30.html
• https://helpx.adobe.com/security/products/magento/apsb21-30.html

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