Code Injection Vulnerability in VillaTheme Email Template Customizer for WooCommerce
CVE-2026-103358

7.5HIGH

Key Information:

Vendor

WordPress
Status
Email Template Customizer For WooCommerce
Vendor
CVE Published:
14 October 2026

What is CVE-2026-103358?

A code injection vulnerability exists in the VillaTheme Email Template Customizer for WooCommerce, allowing unauthorized execution of code. This flaw affects the plugin versions from n/a through 1.3.4 and poses a risk to web application integrity by potentially enabling attackers to inject malicious code into email templates.

Affected Version(s)

Email Template Customizer for WooCommerce 0 <= 1.3.4

References

https://patchstack.com/database/wordpress/plugin/email-te...
vdb-entry

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

cazy | Patchstack Bug Bounty Program
.