Improper Neutralization of Special Elements Used in a Template Engine in Shopware - #VU145367
Published: August 25, 2026
Vulnerability identifier: #VU145367
CSH Severity: High
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: N/A
CWE-ID: CWE-1336
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary PHP functions and operating-system commands.
The vulnerability exists due to improper neutralization of special elements used in a template engine in the App Script sandbox when processing app scripts. A remote attacker can install and activate a malicious or compromised App to execute arbitrary PHP functions and operating-system commands.
User interaction is required to trigger exploitation.
Affected software
Shopware
Remediation
Install security update from vendor's website.
Shopware - addressed in versions 6.6.10.23, 6.7.13.1