CVE-2026-48358 describes an Improper Encoding or Escaping of Output vulnerability in Adobe Commerce. This vulnerability could lead to arbitrary code execution under the privileges of the current user. Exploitation does not require user interaction, and the vulnerability affects the security scope, potentially impacting multiple security properties. The CVSS 3.1 base score is 9.1 (critical), indicating a network attack vector with low attack complexity, requiring high privileges but no user interaction, and causing high impact on confidentiality, integrity, and availability. No patch or remediation information is currently available, and no affected versions are specified.

Successful exploitation could allow an attacker to execute arbitrary code with the privileges of the current user, potentially leading to full compromise of the affected system's confidentiality, integrity, and availability. The vulnerability does not require user interaction and affects the security scope, increasing the severity of impact.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, monitor Adobe's security advisories for updates. No specific mitigations are provided at this time.