Improper access control in Commerce Decoupled Checkout - CVE-2026-96378
Published: September 24, 2026
Vulnerability identifier: #VU151911
CSH Severity: Medium
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-96378
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to the affected module does not sufficiently sanitize order data passed into the order creation endpoint. A remote attacker can set on an order unsafe order properties.
Affected software
Commerce Decoupled Checkout
How to mitigate CVE-2026-96378
Install updates from vendor's website.
Commerce Decoupled Checkout - update to 1.8.0