CVE-2019-17497: PDF-Xchange Editor

Medium severity, CVSS 6.5. EPSS: 6.3% chance of exploitation in the next 30 days.

Tracker PDF-XChange Editor before 8.0.330.0 has an NTLM SSO hash theft vulnerability using crafted FDF or XFDF files (a related issue to CVE-2018-4993). For example, an NTLM hash is sent for a link to \\192.168.0.2\C$\file.pdf without user interaction.

Affected products

• PDF-Xchange PDF-Xchange Editor: before 8.0.330.0 (fixed in 8.0.330.0)

Published 2019-10-11. Last modified 2026-06-17.