PT-2026-56344 · Foxitsoftware · Foxit Pdf Editor+1

Xupeng · Published 2026-07-08 · Updated 2026-07-08 · CVE-2026-57245

Mitre

CVSS v3.1

7.8

High

Base vector

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

When the application opens a PDF, traverses and builds the annotation elements related to hyperlinks, it fails to validate the abnormal annotation relationships and field combinations. This results in the internal objects entering an invalid state. Eventually, during the destruction phase, an invalid pointer write occurred, causing the application to crash.

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2026-57245

Affected Products

Foxit Pdf Editor

Foxit Pdf Reader

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-57245 · Security Note
• https://foxit.com/support/security-bulletins.html · Note