EUVD-2026-42183

When the application opens a PDF file and JavaScript deletes the PDF fields, the subsequent logic still uses the old field pointers, resulting in invalid pointer references and causing the application to crash...

CVE-2026-57240

When the application opens a PDF file and JavaScript deletes the PDF fields, the subsequent logic still uses the old field pointers, resulting in invalid pointer references and causing the application to crash...

EUVD-2026-42182

When the application opens a PDF file, JavaScript uses the damaged field tree to trigger field traversal, resulting in the program holding an invalid form object when accessing the field property path. Eventually, the application crashes due to reading an invalid pointer...

CVE-2026-57238

After the application opened the PDF, JavaScript deleted the form field object. Subsequently, it attempted to access the invalid object, which caused the application to crash...

CVE-2026-57241

CVE-2026-57241 affects Foxit PDF Editor/Reader. The issue arises when opening a PDF where JavaScript operations on the page/document desynchronize page-related objects, yet the renderer trusts an outdated page count, leading to an out-of-bounds access and application crash. CVSSv3.1 metrics indic...

EUVD-2026-42179

The application opens the PDF, and JavaScript modifies the form. However, the related objects on the page lack complete lifecycle management and null value validation; when the page state changes, the application continuously dereferences invalid objects, eventually leading to a crash...

CVE-2026-57243

CVE-2026-57243 affects Foxit PDF Editor/Reader. A JavaScript reentrancy during page opening and form formatting leads to an inconsistent document status and, with outdated page information, the application accesses invalid addresses, causing a crash. Current details describe the vulnerable operat...

CVE-2026-57243

During the process of page opening and form formatting, a JavaScript reentrancy results in an inconsistent document status. Subsequently, with outdated page information, the application attempts to access invalid addresses, causing the application to crash...

EUVD-2026-42207

When the application opens a PDF, traverses and builds the annotation elements related to hyperlinks, it fails to validate the abnormal annotation relationships and field combinations. This results in the internal objects entering an invalid state. Eventually, during the destruction phase, an...

CVE-2026-57246

When dealing with abnormally constructed objects, there is a lack of argument validation; JavaScript triggers signature verification, but the signature plugin does not perform validation when copying the abnormal string, causing the application to crash...

EUVD-2026-42206

When dealing with abnormally constructed objects, there is a lack of argument validation; JavaScript triggers signature verification, but the signature plugin does not perform validation when copying the abnormal string, causing the application to crash...

EUVD-2026-42205

When the application opens a PDF file and JavaScript writes annotation attributes, there is a lack of sufficient object type and argument checks. As a result, due to the damage to the internal structure of the annotations, it causes the application to crash during subsequent release...

CVE-2026-57248

The CVE-2026-57248 entry concerns Foxit PDF Editor/Reader where opening a PDF and performing JavaScript to write annotation attributes can bypass object type/argument checks, corrupting the internal annotation structure and causing a crash on release. This is described as a local, user-interactio...

CVE-2026-57249

After the application opened the PDF file, the script first reset the annotation status, then triggered the reset form event by additional action. During the re-entry process, the application access invalid objects and crashed...

CVE-2026-57249

CVE-2026-57249 affects Foxit PDF Editor/Reader in the annotation handling path. After opening a PDF, the software resets the annotation status and triggers a reset form event; during the subsequent re-entry it accesses invalid objects, leading to a crash. CVSS 3.1 vector: AV:L/AC:L/PR:N/UI:R/S:U/...

EUVD-2026-42204

After the application opened the PDF file, the script first reset the annotation status, then triggered the reset form event by additional action. During the re-entry process, the application access invalid objects and crashed...

CVE-2026-57251

Foxit CVE-2026-57251 affects Foxit PDF Editor/Reader during the cloud-like construction phase when opening a PDF. The issue is an out-of-bounds access caused by missing upper bounds checks in the cloud appearance logic, leading to application crashes. The CVSS v3.1 metrics assign a base score of ...

CVE-2026-57251 Foxit PDF Editor/Reader Cloud Appearance Buffer Overflow Vulnerability

The application opens a PDF, but the cloud-like appearance of the construction process lacks proper setting of an upper limit and consistency checks. Out-of-bounds access to the underlying array is exposed, ultimately leading to a crash of the application...

EUVD-2026-42203

The application opens a PDF, but the cloud-like appearance of the construction process lacks proper setting of an upper limit and consistency checks. Out-of-bounds access to the underlying array is exposed, ultimately leading to a crash of the application...

EUVD-2026-42201

An abnormal image object causes the renderer to enter the wrong processing branch. When converting the scan lines, an invalid image buffer pointer is used, resulting in the application crashing...