CVE-2022-24954: Foxit PDF Editor

Critical severity, CVSS 9.8. EPSS: 11.9% chance of exploitation in the next 30 days.

Foxit PDF Reader before 11.2.1 and Foxit PDF Editor before 11.2.1 have a Stack-Based Buffer Overflow related to XFA, for the 'subform colSpan="-2"' and 'draw colSpan="1"' substrings.

Affected products

• Foxit PDF Editor: up to and including 10.1.6.37749; from 11.0.1.0719, up to and including 11.2.0.53415
• Foxit PDF Reader: up to and including 11.1.0.52543

Published 2022-02-11. Last modified 2026-06-17.