Arbitrary File Deletion Vulnerability in WooCommerce Designer Pro Plugin by WordPress
CVE-2025-6439

9.8CRITICAL

Key Information:

Vendor

WordPress
Status
WooCommerce Designer Pro
Vendor
CVE Published:
11 October 2025

What is CVE-2025-6439?

The WooCommerce Designer Pro plugin for WordPress contains a vulnerability that allows unauthenticated users to delete files from arbitrary directories on the server due to inadequate file path validation in the 'wcdp_save_canvas_design_ajax' function. This flaw impacts all versions up to and including 1.9.26, potentially leading to severe security issues such as remote code execution, data loss, or total unavailability of the website.

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Deploy the Patch

Affected Version(s)

WooCommerce Designer Pro * <= 1.9.26

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://codecanyon.net/item/woocommerce-designer-pro-cmyk...

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Tonn
JSON
.