CVE-2026-48412 in Commerce
Summary
by MITRE • 08/11/2026
Adobe Commerce is affected by an Incorrect Authorization vulnerability that could result in privilege escalation. An attacker with high privileges could exploit this vulnerability to gain elevated access to restricted resources. Exploitation of this issue does not require user interaction.
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Analysis
by VulDB Data Team • 08/11/2026
Adobe Commerce contains a critical incorrect authorization flaw that enables privilege escalation attacks without requiring user interaction. This vulnerability exists within the application's access control mechanisms, allowing an attacker who already possesses high privileges to exploit the system and gain unauthorized elevated access to restricted resources. The flaw represents a significant security weakness in the platform's permission model where proper authorization checks fail to validate whether a privileged user can legitimately access sensitive functionality or data.
The technical nature of this vulnerability stems from inadequate validation of user permissions within Adobe Commerce's authentication framework. When an attacker with existing high privileges attempts to access restricted resources, the system fails to properly verify that the user has legitimate authorization for such actions. This incorrect authorization check creates a path for privilege escalation where malicious actors can bypass normal access controls and gain additional elevated privileges beyond their initial level of access.
This vulnerability impacts the overall security posture of Adobe Commerce installations by undermining the principle of least privilege enforcement. The operational consequences are severe as attackers can potentially escalate their privileges to administrative levels, gaining access to sensitive customer data, system configuration settings, and financial information. The lack of user interaction requirement makes this vulnerability particularly dangerous as it can be exploited automatically without requiring additional social engineering or user engagement tactics.
The flaw aligns with CWE-285 which addresses improper authorization scenarios in software systems. This weakness creates opportunities for attackers to leverage existing privileged accounts and extend their access privileges within the application environment. Security professionals should consider this vulnerability in relation to ATT&CK technique T1078 which covers valid accounts and privilege escalation tactics used by adversaries. Organizations running Adobe Commerce must implement immediate mitigations including patching affected versions, reviewing user permission assignments, and monitoring for unauthorized privilege changes.
Mitigation strategies should include applying the latest security patches from Adobe, implementing robust access control policies, conducting regular security audits of user permissions, and establishing monitoring procedures to detect suspicious privilege escalation attempts. The vulnerability demonstrates the critical importance of maintaining proper authorization controls even within systems where users already possess elevated privileges, as this scenario can lead to complete system compromise when authorization checks fail.