CVE-2026-48358: Adobe Commerce

Critical severity, CVSS 9.1. EPSS: 1.2% chance of exploitation in the next 30 days.

Adobe Commerce is affected by an Improper Encoding or Escaping of Output vulnerability that could result in arbitrary code execution in the context of the current user. An attacker with high privileges could exploit this vulnerability to execute arbitrary code. Exploitation of this issue does not require user interaction. Scope is changed.

Affected products

• Adobe Commerce: version 2.4.4 only; version 2.4.5 only; version 2.4.6 only; version 2.4.7 only; version 2.4.8 only; version 2.4.9 only
• Adobe Commerce b2b: version 1.3.3 only; version 1.3.4 only; version 1.4.2 only; version 1.5.2 only; version 1.5.3 only
• Adobe I/o Events: from 1.6.0, before 1.21.0 (fixed in 1.21.0)
• Adobe Magento: version 2.4.6 only; version 2.4.7 only; version 2.4.8 only; version 2.4.9 only

Published 2026-07-14. Last modified 2026-08-28.