CVE-2026-57237: Foxit PDF Editor

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

When the application opens a PDF and JavaScript modifies the properties of form fields, it causes the state of the underlying objects referenced by the program to become invalid. Eventually, it reads an illegal memory address, which leads to the crash of the application.

Affected products

• Foxit PDF Editor: up to and including 13.2.4.24048; from 14.0.0.33046, up to and including 14.0.4.33508; from 2023.1.0.15510, up to and including 2023.3.0.23028; from 2024.1.0.23997, up to and including 2024.4.1.27687; from 2025.1.0.27937, up to and including 2025.3.0.35737; from 2026.1.0.36452, up to and including 2026.1.1.36485; …
• Foxit PDF Reader: up to and including 2026.1.1.36485; up to and including 2026.1.1.70276

Published 2026-07-08. Last modified 2026-07-09.