OCTOBER 9, 2026
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Case File

CVE-2026-84280

HIGH · CVSS 7.2 EPSS 0.27%

Source: NVD + CISA KEV + EPSS · Published 2026-09-25 · Last synced 2026-10-09

CyberRota Analysis

AI-Generated

The Fancy Product Designer plugin for WordPress is susceptible to Stored Cross-Site Scripting due to inadequate input sanitization and output escaping in the 'elements[].title' parameter. This vulnerability allows unauthenticated attackers to inject malicious scripts that execute when an administrator accesses the affected shortcode orders in the WordPress admin panel, potentially compromising site integrity. WordPress site administrators using this plugin should prioritize immediate remediation to mitigate the risk of exploitation.

CVE
CVE-2026-84280
Severity
HIGH
CVSS
7.2
EPSS
0.27%
WordPress Java

Original NVD Description

The Fancy Product Designer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Shortcode Order 'elements[].title' Parameter in all versions up to, and including, 6.5.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The injected payload is written to the DOM via innerHTML within the beforeElementAdd JavaScript event handler when processing the elements[].title field from the stored order JSON, meaning execution occurs specifically when an administrator reviews shortcode orders in the WordPress admin panel.