CVE-2025-66495 — Foxit PDF Reader Annotation Use-After-Free Remote Code Execution Vulnerability
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 spec…
Published: 2025-12-19 · CVSS: 7.8 · CVSS 3.1
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7