CVE-2021-36043: Adobe Commerce

Medium severity, CVSS 6.6. EPSS: 1.9% chance of exploitation in the next 30 days.

Magento Commerce versions 2.4.2 (and earlier), 2.4.2-p1 (and earlier) and 2.3.7 (and earlier) are affected by a blind SSRF vulnerability in the bundled dotmailer extension. An attacker with admin privileges could abuse this to achieve remote code execution should Redis be enabled.

Affected products

• Adobe Adobe Commerce: from 2.3.0, up to and including 2.3.7; from 2.4.0, up to and including 2.4.2; version 2.4.2 only
• Adobe Magento Open Source: from 2.3.0, up to and including 2.3.7; from 2.4.0, up to and including 2.4.2; version 2.4.2 only

Published 2021-09-01. Last modified 2026-06-17.