QSM – Export Results – Version – 2.3.1

2.3.1 (June 15, 2026)

  • Enhancement: Improved security by removing the unauthenticated PDF cleanup endpoint
  • Enhancement: Added file path validation and Improved security for license validation
  • Enhancement: Restricted frontend script loading to pages containing QSM shortcodes for better performance
  • Patch: Fixed SQL injection vulnerabilities in CSV export filters
  • Patch: Sanitized export types and escaped quiz names in PDF templates
  • Patch: Disabled remote resource loading in Dompdf to mitigate SSRF vulnerabilities
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