PT-2026-56346 · Foxit · Foxit Pdf Reader+1

Xupeng · Published 2026-07-08 · Updated 2026-07-08 · CVE-2026-57247

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Foxit PDF Editor/Reader (affected versions not specified)

Description The application experiences a use-after-free condition where it re-enters the document structure during field processing and deletes the current page. The system then attempts to continue using field objects that were obtained prior to the deletion, resulting in an illegal read and a subsequent application crash.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2026-57247

Affected Products

Foxit Pdf Editor

Foxit Pdf Reader

References · 4

• https://foxit.com/support/security-bulletins.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-57247 · Security Note
• https://t.me/CVEtracker/59347 · Telegram Post
• https://t.me/cveNotify/190920 · Telegram Post