CVE-2026-21310

Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, 2.4.4-p16 and earlier are affected by an Improper Input Validation vulnerability that could result in a security feature bypass, with limited impact to integrity. Exploitation of this issue does not require user interaction.

Score

CVSS 3.1 5.3 Medium

Status

Analyzed - psirt@adobe.com

Published

2026-03-11

Last modified

2026-08-27

Weaknesses

CWE-20

Affected products

• Adobe Commerce (Adobe)
• Adobe Commerce B2b (Adobe)
• Commerce (Adobe)
• Commerce B2b (Adobe)
• Magento (Adobe)
• Magento Open Source (Adobe)

References

• https://helpx.adobe.com/security/products/magento/apsb26-05.html