CVE-2026-13126 — Foxit PDF Editor/Reader Annotation Use-After-Free Remote Code Execution Vulnerability

CVE-2026-13126

Foxit PDF Editor/Reader Annotation Use-After-Free Remote Code Execution Vulnerability PUBLISHED

Description (CNA)

The embedded JavaScript in the PDF deleted the pages, making the object invalid. The application attempted to perform a write operation on the invalid pop-up annotations, resulting in the program crashing.

Affected (CNA)

Vendor / product	Versions
Foxit Software Inc. / Foxit PDF Editor	affected Versions 2026.1.1 and earlier; affected Versions 14.0.4 and earlier
Foxit Software Inc. / Foxit PDF Reader	affected Versions 2026.1.1 and earlier

CWE

CWE-416

References

https://www.foxit.com/support/security-bulletins.html

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.