CVE-2026-45714

CRITICAL EPSS 33.2%

Published May 13, 20261mo ago · Modified Jun 17, 20262w ago

9.1 CVSS 3.1

Critical

Published May 13, 2026 1mo ago

Last Modified Jun 17, 2026 2w ago

Description

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.

CVSS Details

Base Score

9.1

Exploitability

2.3

Impact

6.0

Vector string

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Attack Vector Network

Attack Complexity Low

Privileges Required High

User Interaction None

Scope Changed

Confidentiality High

Integrity High

Availability High

Threat Intelligence

EPSS Exploit Probability

33.2% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 2

CWE-1336

CWE-94 Improper Control of Generation of Code (Code Injection) Injection

References 1

github.com https://github.com/cubecart/v6/security/advisories/GHSA-pcfr-xgc9-xfv6

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.