Foxit: >> Pdf Editor >> 13.2.2.63349 Security Vulnerabilities
Calling a function that triggers a UI refresh after removing comments via a script may access an invalidated object, leading to program crashes.
CVSS Score
7.8
EPSS Score
0.002
Published
2026-04-27
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.
CVSS Score
5.5
EPSS Score
0.002
Published
2026-04-27
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 queries.
CVSS Score
7.8
EPSS Score
0.002
Published
2026-04-27
The application's list box calculate array logic keeps stale references to page or form objects after they are deleted or re-created, which allows crafted documents to trigger a use-after-free when the calculation runs and can potentially lead to arbitrary code execution.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-04-01
The application does not validate the presence of required appearance (AP) data before accessing stamp annotation resources. When a PDF contains a stamp annotation missing its AP entry, the code continues to dereference the associated object without a prior null or validity check, which allows a crafted document to trigger a null pointer dereference and crash the application, resulting in denial of service.
CVSS Score
5.5
EPSS Score
0.001
Published
2026-04-01
The application does not properly validate the lifetime and validity of internal view cache pointers after JavaScript changes the document zoom and page state. When a script modifies the zoom property and then triggers a page change, the original view object may be destroyed while stale pointers are still kept and later dereferenced, which under crafted JavaScript and document structures can lead to a use-after-free condition and potentially allow arbitrary code execution.
CVSS Score
5.5
EPSS Score
0.001
Published
2026-04-01
The application does not detect or guard against cyclic PDF object references while handling JavaScript in PDF. When pages and annotations are crafted that reference each other in a loop, passing the document to APIs (e.g., SOAP) that perform deep traversal can cause uncontrolled recursion, stack exhaustion, and application crashes.
CVSS Score
6.2
EPSS Score
0.001
Published
2026-04-01
In Foxit PDF Reader before 2024.1 and PDF Editor before 2024.1, code execution via JavaScript could occur because of an unoptimized prompt message for users to review parameters of commands.
CVSS Score
8.4
EPSS Score
0.002
Published
2024-03-05
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