SAP has released patches to address a maximum-severity security flaw impacting Commerce Cloud (Data Hub Adapter) that could result in arbitrary code execution.

The vulnerability, assigned the CVE identifier CVE-2026–58231, is rated 10.0 on the CVSS scoring system. It has been described as a case of insufficient authorization checks and input validation.

“SAP Commerce Cloud allows an unauthenticated attacker to abuse a default authentication client and submit specially crafted input to certain functions lacking sufficient validation,” according to a description of the flaw on CVE.org.