PT-2026-56331 · Foxitsoftware · Foxit Pdf Editor+1

Published 2026-07-08 · Updated 2026-07-08 · CVE-2026-13127

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 The product name cannot be determined (affected versions not specified)

Description The application crashes when opening a PDF file containing JavaScript that rewrites the document to modify the page structure. This process invalidates page objects, but because thumbnails continue to use these invalid objects, the application fails.

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-2026-13127

Affected Products

Foxit Pdf Editor

Foxit Pdf Reader

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-13127 · Security Note
• https://twitter.com/infoflowcloud/status/2074826266448937024 · Twitter Post
• https://foxit.com/support/security-bulletins.html · Note
• https://twitter.com/CVEnew/status/2074825585331724565 · Twitter Post