vulnerabilities PDF.js < 4.2.67

I use the plugin for my client and it does exactly what they need.

But today I got a mail from Wordfence with a vulnerability message about the plugin. https://www.wordfence.com/threat-intel/vulnerabilities/detail/pdfjs-4267-arbitrary-javascript-execution

I hope you will solve this soon!

The page I need help with: [log in to see the link]