CVE-2026-11778
Received Received - Intake

Arbitrary Shortcode Execution in CURCY – Multi Currency for WooCommerce

Publication date: 2026-07-03

Last updated on: 2026-07-03

Assigner: Wordfence

Description
The The CURCY – Multi Currency for WooCommerce – Smoothly on WooCommerce 9.x plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 2.2.14. This is due to the software allowing users to execute an action that does not properly validate a value before running do_shortcode. This makes it possible for unauthenticated attackers to execute arbitrary shortcodes.

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Meta Information

Published
2026-07-03
Last Modified
2026-07-03
Generated
2026-07-03
AI Q&A
2026-07-03
EPSS Evaluated
N/A
NVD
CVE-2026-11778
EUVD
EUVD-2026-41521

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
curcy multi_currency_for_woocommerce to 2.2.14 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-94 The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

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Executive Summary

The CURCY – Multi Currency for WooCommerce – Smoothly on WooCommerce 9.x plugin for WordPress contains a vulnerability that allows arbitrary shortcode execution. This occurs because the plugin does not properly validate input before running the do_shortcode function, enabling unauthenticated attackers to execute arbitrary shortcodes.

Impact Analysis

This vulnerability can allow unauthenticated attackers to execute arbitrary shortcodes within the affected WordPress plugin. This could lead to unauthorized actions or code execution within the website, potentially compromising the integrity and security of the site.

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