Skip to content
OpenAdvisories
Critical · 10.0 CVE-2026-41553 EUVD-2026-30537GHSA-qc73-55rc-fgph

Remote Code Execution in PDF Export Module

Published May 15, 2026 · Updated May 15, 2026 · Assigned by CERT-PL

Description

PDF Export Module used in DHTMLX's products Gantt and Scheduler is vulnerable to Remote Code Execution due to lack of "data" parameter sanitization. An unauthenticated attacker can inject the malicious JavaScript code to the parameter whose value is processed by Node.js and subsequently executed. This can lead to server compromise.

This issue was fixed in PDF Export Module version 0.7.6.

Affected products

VendorProductAffectedFixed
DHTMLX PDF Export Module 0.3.3 – < 0.7.6 0.7.6

References