CVE-2018-21239: Foxitsoftware Phantompdf

Medium severity, CVSS 5.3. EPSS: 0.8% chance of exploitation in the next 30 days.

An issue was discovered in Foxit Reader and PhantomPDF before 9.2. It allows NTLM credential theft via a GoToE or GoToR action.

Affected products

• Foxitsoftware Phantompdf: before 9.2 (fixed in 9.2)
• Foxitsoftware Reader: before 9.2 (fixed in 9.2)

Published 2020-06-04. Last modified 2026-06-17.