PT-2026-56355 · Foxitsoftware · Foxit Pdf Editor+1

Publicado 2026-07-08 · Atualizado 2026-07-08 · CVE-2026-57256

NVD

CVSS v3.1

7.8

Alta

Vetor base

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

When the application opens a PDF and executes JavaScript, it performs abnormal operations on the list box field, and this operation is repeated after the form is reset. During this process, the application failed to adequately verify the validity of the form objects and their internal dictionary pointers, resulting in accessing internal members of invalid or improperly initialized fields. This led to an illegal pointer read, ultimately causing the application to crash.

Correção

Use After Free

Enumeração de Fraquezas

CWE-416

Identificadores relacionados

CVE-2026-57256

Produtos afetados

Foxit Pdf Editor

Foxit Pdf Reader

Referências · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-57256 · Nota de Segurança
• https://foxit.com/support/security-bulletins.html · Nota