CVE-2026-5940

Summary of CVE-2026-5940 : Foxit PDF Editor/Reader contains a use-after-free vulnerability in the annotation flow. The issue arises when a function triggers a UI refresh after removing comments via a script, which may access an invalidated object and cause a crash. The CVE record cites a CVSS v3....

CVE-2026-5942 Foxit PDF Editor/Reader AcroForm Signature Use-After-Free Vulnerability

Flaws in page lifecycle management allow document structure changes to desynchronize internal component states, causing subsequent operations to access invalidated objects and crash the program...

CVE-2026-5942

CVE-2026-5942 affects Foxit PDF Editor/Reader with an AcroForm Signature Use-After-Free vulnerability. Flaws in page lifecycle management allow document structure changes to desynchronize internal component states, causing subsequent operations to access invalidated objects and crash the applicat...

CVE-2026-5942 Foxit PDF Editor/Reader AcroForm Signature Use-After-Free Vulnerability

Flaws in page lifecycle management allow document structure changes to desynchronize internal component states, causing subsequent operations to access invalidated objects and crash the program...

CVE-2026-5943 Foxit PDF Editor/Reader AcroForm Annotation Use-After-Free Remote Code Execution Vulnerability

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...

CVE-2026-5943 Foxit PDF Editor/Reader AcroForm Annotation Use-After-Free Remote Code Execution Vulnerability

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...

CVE-2026-5943

Foxit PDF Editor/Reader AcroForm Annotation Use-After-Free vulnerability (CVE-2026-5943) is described as a remote code execution flaw caused by document structural anomalies that cause invalid pointer access when querying page information after scripts modify the document. The affected component ...

CVE-2026-5939 UAF in Foxit PDF Editor/Reader via XFA calculate event

A crafted XFA PDF can trigger a use-after-free condition during calculate event processing, causing the application to crash and resulting in an arbitrary code execution...

CVE-2026-5939

CVE-2026-5939 describes a use-after-free (UAF) vulnerability in Foxit PDF Editor/Reader triggered by a crafted XFA PDF during the calculate event. The issue affects the application when processing XFA calculate logic, potentially crashing the program and enabling arbitrary code execution. The lin...

CVE-2026-5939 UAF in Foxit PDF Editor/Reader via XFA calculate event

A crafted XFA PDF can trigger a use-after-free condition during calculate event processing, causing the application to crash and resulting in an arbitrary code execution...

CVE-2026-5941 Foxit PDF Editor/Reader AcroForm Signature Remote Code Execution Vulnerability

Parsing logic flaws cause non-signature data to be misidentified as valid signatures when processing malformed form field hierarchies, leading to invalid memory writes and program crashes during internal data structure construction...

CVE-2026-5941

CVE-2026-5941 affects Foxit PDF Editor/Reader, specifically the AcroForm Signature processing. The issue is a parsing logic flaw where non-signature data can be misidentified as valid signatures when processing malformed form field hierarchies, leading to invalid memory writes and program crashes...

Foxit PDF Reader和Foxit PDF Editor 资源管理错误漏洞

Foxit PDF Reader and Foxit PDF Editor are products of Foxit Corporation, a Chinese company. Foxit PDF Reader is a PDF reader. Foxit PDF Editor is a PDF editor. Both Foxit PDF Reader and Foxit PDF Editor have a resource management vulnerability. This vulnerability arises from the special XFA PDF...

Foxit PDF Reader AcroForm Signature Use-After-Free Information Disclosure Vulnerability

This vulnerability allows remote attackers to disclose sensitive information 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...

Foxit PDF Reader和Foxit PDF Editor 安全漏洞

Foxit PDF Reader and Foxit PDF Editor are products of Foxit Corporation in China. Foxit PDF Reader is a PDF reader. Foxit PDF Editor is a PDF editor. Both Foxit PDF Reader and Foxit PDF Editor have security vulnerabilities. These vulnerabilities stem from insufficient parameter validation, which...

Foxit PDF Editor < 13.2.4 Multiple Vulnerabilities

According to its version, the Foxit PDF Editor application previously named Foxit PhantomPDF installed on the remote Windows host is prior to 13.2.4. It is, therefore affected by multiple vulnerabilities: - Document structural anomalies caused inconsistencies between page element relationships an...

Foxit PDF Reader < 2026.1.1 Multiple Vulnerabilities

According to its version, the Foxit PDF Reader application previously named Foxit Reader installed on the remote Windows host is prior to 2026.1.1. It is, therefore affected by multiple vulnerabilities: - Document structural anomalies caused inconsistencies between page element relationships and...

Foxit PDF Reader和Foxit PDF Editor 资源管理错误漏洞

Foxit PDF Reader and Foxit PDF Editor are products of Foxit Corporation, a Chinese company. Foxit PDF Reader is a PDF reader. Foxit PDF Editor is a PDF editor. There is a resource management vulnerability in Foxit PDF Editor and Foxit PDF Reader. This vulnerability arises from abnormal document...

Foxit PDF Reader和Foxit PDF Editor 安全漏洞

Foxit PDF Reader and Foxit PDF Editor are products of Foxit Corporation, a Chinese company. Foxit PDF Reader is a PDF reader. Foxit PDF Editor is a PDF editor. Both Foxit PDF Editor and Foxit PDF Reader have security vulnerabilities. These vulnerabilities stem from improper control flow managemen...

Foxit PDF Reader和Foxit PDF Editor 资源管理错误漏洞

Foxit PDF Reader and Foxit PDF Editor are products of Foxit Corporation, a Chinese company. Foxit PDF Reader is a PDF reader. Foxit PDF Editor is a PDF editor. Both Foxit PDF Reader and Foxit PDF Editor have a resource management vulnerability. This vulnerability arises from calling a function th...