CVE-2026-57255: Out-of-bounds Read

The application opens a PDF containing an abnormal color space whose attributes reference a valid but semantically malformed function. The function's output is not validated; when subsequently read, it produces an illegal pointer that accesses an out-of-bounds region, crashing the application...

CVE-2026-57252: Use After Free

When the application opens a PDF file, during the process of JavaScript deleting pages and removing attachment annotations, it will cause the attachment panel to continue accessing invalid pointers, eventually leading to the application crashing...

CVE-2026-57244: Use After Free

After JavaScript resetting the form, the synchronization process lacks re-entry protection and object lifecycle verification, resulting in the failure of the control pointer during the traversal process. After the pointer fails, it still continues to dereference, causing the application to crash...

CVE-2026-57243: Out-of-bounds Read

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 Subsequently, with outdated page information, the application attempts to access invalid addresses, causing the application to crash...

CVE-2026-57240: Use After Free

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...

PT-2026-56354

Name of the Vulnerable Software and Affected Versions Foxit PDF Editor/Reader affected versions not specified Description The application crashes when opening a PDF containing an abnormal color space. This occurs because the attributes reference a valid but semantically malformed function whose...

PT-2026-56339

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description A crash occurs when the application opens a PDF file and JavaScript deletes PDF fields. The subsequent logic continues to use old field pointers, leading to...

PT-2026-56355

Name of the Vulnerable Software and Affected Versions Foxit Editor/Reader affected versions not specified Description When the application opens a PDF and executes JavaScript, it performs abnormal operations on the list box field, which are repeated after the form is reset. The application fails ...

PT-2026-56337

Name of the Vulnerable Software and Affected Versions The product name cannot be determined. affected versions not specified Description A crash occurs when the application opens a PDF and JavaScript deletes a form field object, followed by an attempt to access that invalid object. Recommendation...

PT-2026-56346

The application re-enters the document structure via field processing and deletes the current page, and then continues using the field objects obtained before deletion, triggering an illegal read and crashing...

PT-2026-56345

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...

PT-2026-56351

Name of the Vulnerable Software and Affected Versions Foxit PDF Editor/Reader affected versions not specified Description A use-after-free issue occurs when the application opens a PDF file. During the process where JavaScript deletes pages and removes attachment annotations, the attachment panel...

PT-2026-56356

Name of the Vulnerable Software and Affected Versions Foxit PDF Editor/Reader affected versions not specified Description During the PRC parsing stage, a lack of boundary verification for the PRC entity index allows an out-of-bounds read of the entity array, causing the application to crash...

PT-2026-56333

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description When opening a PDF file, JavaScript uses a damaged field tree to trigger field traversal. This causes the program to hold an invalid form object when accessing t...

PT-2026-56331

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description The application crashes when opening a PDF file containing JavaScript that rewrites the document to modify the page structure. This process invalidates page...

PT-2026-56336

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description Opening a PDF allows JavaScript to modify form field properties, causing the state of the underlying objects referenced by the program to become invalid. This...

PT-2026-56332

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description Embedding JavaScript within a PDF file causes the page to be deleted. Subsequent scripts continue to access the relevant properties of the document view, which...

CVE-2026-52200

An issue in Generic OEM UZ801v2.1 4G LTE Router V3.4.3 allows a remote attacker to execute arbitrary code via the /ajax web management API endpoint in MifiService.apk...

PT-2026-56353

Name of the Vulnerable Software and Affected Versions Foxit PDF Editor/Reader affected versions not specified Description An issue exists where the application fails to perform proper type checking when parsing a PDF containing an abnormal annotation referenced by other objects. This type confusi...

PT-2026-56359

Name of the Vulnerable Software and Affected Versions Foxit PDF Editor/Reader affected versions not specified Description An issue occurs when the application opens a PDF file containing an abnormal Unity 3D object. During the parsing process, the application incorrectly resolves a portion of the...