Foxit PDF Reader Annotation Use of Uninitialized Variable Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of Annotation objects. The issue results from the lack of proper initialization of a pointer prior to accessing it. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-14658.
History

Wed, 13 Aug 2025 16:00:00 +0000

Type Values Removed Values Added
First Time appeared Foxit pdf Editor
Microsoft
Microsoft windows
CPEs cpe:2.3:a:foxit:pdf_editor:*:*:*:*:*:*:*:*
cpe:2.3:a:foxit:pdf_editor:11.0.0.49893:*:*:*:*:*:*:*
cpe:2.3:a:foxit:pdf_editor:11.0.1.49938:*:*:*:*:*:*:*
cpe:2.3:a:foxit:pdf_reader:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Vendors & Products Foxit pdf Editor
Microsoft
Microsoft windows

cve-icon MITRE

Status: PUBLISHED

Assigner: zdi

Published:

Updated: 2024-08-04T00:26:55.742Z

Reserved: 2021-06-17T19:27:05.650Z

Link: CVE-2021-34953

cve-icon Vulnrichment

Updated: 2024-08-04T00:26:55.742Z

cve-icon NVD

Status : Analyzed

Published: 2024-05-07T23:15:08.857

Modified: 2025-08-13T15:56:18.947

Link: CVE-2021-34953

cve-icon Redhat

No data.