Document structural anomalies caused inconsistencies between page element relationships and internal index states. When scripts triggered document modifications, object reference validity was not properly maintained, leading to a crash when accessing an invalid pointer during page information queries.
History

Tue, 28 Apr 2026 08:45:00 +0000

Type Values Removed Values Added
First Time appeared Foxitsoftware
Foxitsoftware foxit Pdf Editor
Foxitsoftware foxit Reader
Vendors & Products Foxitsoftware
Foxitsoftware foxit Pdf Editor
Foxitsoftware foxit Reader

Mon, 27 Apr 2026 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 27 Apr 2026 11:30:00 +0000

Type Values Removed Values Added
Description Document structural anomalies caused inconsistencies between page element relationships and internal index states. When scripts triggered document modifications, object reference validity was not properly maintained, leading to a crash when accessing an invalid pointer during page information queries.
Title Foxit PDF Editor/Reader AcroForm Annotation Use-After-Free Remote Code Execution Vulnerability
Weaknesses CWE-416
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Foxit

Published: 2026-04-27T11:00:31.554Z

Updated: 2026-04-28T03:55:23.507Z

Reserved: 2026-04-09T03:42:20.240Z

Link: CVE-2026-5943

cve-icon Vulnrichment

Updated: 2026-04-27T13:40:20.491Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-04-27T12:16:24.717

Modified: 2026-04-27T18:57:20.293

Link: CVE-2026-5943

cve-icon Redhat

No data.