EUVD-2026-85131

When processing a specially crafted PDF file, Foxit PDF Editor/Reader may encounter a reentrant execution condition involving JavaScript triggered by page-visibility events. This can cause the application to access a released page-view object while calculating annotation boundaries, resulting in ...

EUVD-2026-85130

When processing a specially crafted PDF, Foxit PDF Editor/Reader may perform reentrant zoom and layout operations through page- and annotation-related JavaScript actions. This can cause the application to access page objects after they have been released, resulting in a use-after-free condition a...

CVE-2026-91792 Foxit PDF Editor/Reader Annotation Use-After-Free Remote Code Execution Vulnerability

When processing a specially crafted PDF, Foxit PDF Editor/Reader may perform reentrant zoom and layout operations through page- and annotation-related JavaScript actions. This can cause the application to access page objects after they have been released, resulting in a use-after-free condition a...

CVE-2026-91792 Foxit PDF Editor/Reader Annotation Use-After-Free Remote Code Execution Vulnerability

When processing a specially crafted PDF, Foxit PDF Editor/Reader may perform reentrant zoom and layout operations through page- and annotation-related JavaScript actions. This can cause the application to access page objects after they have been released, resulting in a use-after-free condition a...

EUVD-2026-85124

A use-after-free vulnerability exists in Foxit PDF Editor/Reader’s handling of JavaScript array objects. A specially crafted PDF may cause the application to access a released object during array processing, potentially resulting in application crashes or arbitrary code execution...

CVE-2026-91799 Foxit Editor/Reader Array resetForm Use-After-Free Vulnerability

A use-after-free vulnerability exists in Foxit PDF Editor/Reader’s handling of JavaScript array objects. A specially crafted PDF may cause the application to access a released object during array processing, potentially resulting in application crashes or arbitrary code execution...

CVE-2026-91799

A use-after-free vulnerability exists in Foxit PDF Editor/Reader due to improper handling of JavaScript array objects . Specifically, the vulnerability occurs during array processing where a specially crafted PDF may cause the application to access a released object. This flaw could potentially l...

CVE-2026-91799 Foxit Editor/Reader Array resetForm Use-After-Free Vulnerability

A use-after-free vulnerability exists in Foxit PDF Editor/Reader’s handling of JavaScript array objects. A specially crafted PDF may cause the application to access a released object during array processing, potentially resulting in application crashes or arbitrary code execution...

CVE-2026-91806

A use-after-free vulnerability exists in Foxit PDF Editor/Reader 's handling of PDF form fields . The flaw is caused by embedded JavaScript accessing form-field references after the corresponding fields have been released, which can result in an application crash . No specific remediation steps, ...

CVE-2026-91806 Foxit PDF Editor/Reader Doc Object Use-After-Free Information Disclosure Vulnerability

A use-after-free vulnerability exists in Foxit PDF Editor/Reader’s handling of PDF form fields. Embedded JavaScript may access form-field references after the corresponding fields have been released, resulting in an application crash...

EUVD-2026-85118

A use-after-free vulnerability exists in Foxit PDF Editor/Reader’s handling of PDF form fields. Embedded JavaScript may access form-field references after the corresponding fields have been released, resulting in an application crash...

CVE-2026-91806 Foxit PDF Editor/Reader Doc Object Use-After-Free Information Disclosure Vulnerability

A use-after-free vulnerability exists in Foxit PDF Editor/Reader’s handling of PDF form fields. Embedded JavaScript may access form-field references after the corresponding fields have been released, resulting in an application crash...

CVE-2026-91816

Foxit PDF Editor/Reader is susceptible to a use-after-free vulnerability in its handling of PDF annotations . The vulnerability is triggered by reentrant annotation deletion initiated through embedded JavaScript , which causes the application to access an annotation object after it has been relea...

CVE-2026-91816 Foxit PDF Editor/Reader AcroForm Use-After-Free Remote Code Execution Vulnerability

A use-after-free vulnerability exists in Foxit PDF Editor/Reader’s handling of PDF annotations. Reentrant annotation deletion triggered by embedded JavaScript can cause the application to access an annotation object after it has been released, resulting in a use-after-free condition and applicati...

EUVD-2026-85158

A use-after-free vulnerability exists in Foxit PDF Editor/Reader’s handling of PDF annotations. Reentrant annotation deletion triggered by embedded JavaScript can cause the application to access an annotation object after it has been released, resulting in a use-after-free condition and applicati...

CVE-2026-91816 Foxit PDF Editor/Reader AcroForm Use-After-Free Remote Code Execution Vulnerability

A use-after-free vulnerability exists in Foxit PDF Editor/Reader’s handling of PDF annotations. Reentrant annotation deletion triggered by embedded JavaScript can cause the application to access an annotation object after it has been released, resulting in a use-after-free condition and applicati...

EUVD-2026-85157

A heap-based out-of-bounds read vulnerability exists in Foxit PDF Editor/Reader’s handling of wide strings in embedded PDF JavaScript. Insufficient validation of string-deletion ranges can cause an integer underflow, resulting in an out-of-bounds read and application crash...

CVE-2026-91817

Foxit PDF Editor/Reader is vulnerable to a heap-based out-of-bounds read (CVE-2026-91817) during the handling of wide strings in embedded PDF JavaScript . The root cause is insufficient validation of string-deletion ranges , which can trigger an integer underflow . This flaw leads to an out-of-bo...

CVE-2026-91817 Foxit PDF Editor/Reader AcroForm Out-of-Bounds Read Remote Code Execution Vulnerability

A heap-based out-of-bounds read vulnerability exists in Foxit PDF Editor/Reader’s handling of wide strings in embedded PDF JavaScript. Insufficient validation of string-deletion ranges can cause an integer underflow, resulting in an out-of-bounds read and application crash...

CVE-2026-91817 Foxit PDF Editor/Reader AcroForm Out-of-Bounds Read Remote Code Execution Vulnerability

A heap-based out-of-bounds read vulnerability exists in Foxit PDF Editor/Reader’s handling of wide strings in embedded PDF JavaScript. Insufficient validation of string-deletion ranges can cause an integer underflow, resulting in an out-of-bounds read and application crash...