SEPTEMBER 17, 2026
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Case File

CVE-2026-15011

CRITICAL · CVSS 9.8 EPSS 0.49%

Source: NVD + CISA KEV + EPSS · Published 2026-07-23 · Last synced 2026-08-22

CyberRota Analysis

AI-Generated

The Customer Support Ticket System & Helpdesk plugin for WordPress is critically vulnerable to code injection through the 'path' parameter, allowing unauthenticated attackers to execute arbitrary PHP functions due to inadequate input validation. This vulnerability can lead to site disruption or exposure of sensitive data, as the required nonce is publicly accessible on any page using the plugin's shortcode. WordPress site administrators using this plugin should prioritize immediate updates to mitigate potential exploitation.

CVE
CVE-2026-15011
Severity
CRITICAL
CVSS
9.8
EPSS
0.49%
WordPress

Original NVD Description

The Customer Support Ticket System & Helpdesk plugin for WordPress is vulnerable to Code Injection via the 'path' parameter in all versions up to, and including, 6.0.5 due to the use of dynamic function invocation on an attacker-controlled value with insufficient validation. This makes it possible for unauthenticated attackers to invoke arbitrary parameterless PHP functions, which can be used to disrupt site functionality or expose sensitive information. The required nonce is publicly emitted via wp_localize_script whenever the plugin's [emd_form] shortcode is rendered on any public-facing page, making the endpoint reachable by unauthenticated visitors without any prior authentication or privilege.