CVE-2026-13126CWE-416

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

High · published July 8, 2026

CVSS v3.1
7.8
EPSS
0%
Percentile
6.1
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00170 · 6.1th percentile
Weakness
CWE-416 · Use After Free
Published
2026-07-08T07:36Z
EPSS history
Timeline
  • 08 JUL 07:36Z
    Foxit PDF Editor/Reader Annotation Use-After-Free Remote Code Execution Vulnerability
    cvelistv5