CVE-2025-6440: WooCommerce Designer Pro <= 1.9.26 - Unauthenticated Arbitrary File Upload

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 33.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-10-24 · updated 2026-10-08
Weakness: CWE-434

Description

The WooCommerce Designer Pro plugin for WordPress, used by the Pricom - Printing Company & Design Services WordPress theme, is vulnerable to arbitrary file uploads due to missing file type validation in the 'wcdp_save_canvas_design_ajax' function in all versions up to, and including, 1.9.26. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

Affected products

JMA Plugins WooCommerce Designer Pro: through 1.9.26

References

https://codecanyon.net/item/woocommerce-designer-pro-cmyk-card-flyer/22027731
https://www.wordfence.com/threat-intel/vulnerabilities/id/cc2f8da1-7503-45e3-8a7d-0031ce264edf?source=cve

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