CVE-2026-45714 — CubeCart: Server-Side Template Injection (SSTI) in Smarty Templates leading to RCE
CubeCart is an ecommerce software solution. Prior to 6.7.0, an Authenticated Server-Side Template Injection (SSTI) vulnerability exists in multiple modules of CubeCart (includin…
Published: 2026-05-13 · CVSS: 9.1 · CVSS 3.1
CubeCart is an ecommerce software solution. Prior to 6.7.0, an Authenticated Server-Side Template Injection (SSTI) vulnerability exists in multiple modules of CubeCart (including Email Templates, Invoices, Documents, and Contact Forms). The application unsafely evaluates user-supplied input using the Smarty template engine without enabling Smarty Security Policies. This allows any authenticated user with administrative privileges to execute arbitrary operating system commands (RCE) on the server. This vulnerability is fixed in 6.7.0.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7