CVE-2025-66495 — Foxit PDF Reader Annotation Use-After-Free Remote Code Execution Vulnerability

Description (CNA)

A use-after-free vulnerability exists in the annotation handling of Foxit PDF Reader before 2025.2.1, 14.0.1, and 13.2.1 on Windows and MacOS. When opening a PDF containing specially crafted JavaScript, a pointer to memory that has already been freed may be accessed or dereferenced, potentially allowing a remote attacker to execute arbitrary code.

Affected (CNA)

Vendor / product	Versions
Foxit Software Inc. / Foxit PDF Reader	affected Versions 2025.2.1 and earlier; affected Versions 14.0.1 and earlier; affected Versions 13.2.1 and eariler
Foxit Software Inc. / Foxit PDF Editor	affected Versions 2025.2.1 and earlier; affected Versions 14.0.1 and earlier; affected Versions 13.2.1 and eariler

CWE

CWE-416

References

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

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.