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CVE-2026-5939
Published: Apr 27, 2026
Modified: Apr 28, 2026
PUBLISHED
CVSS v3.1
5.5
MEDIUM
Description
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.
| Vendor | Product | Versions |
|---|---|---|
Foxit Software Inc. | Foxit PDF Editor | affected Versions 2026.1 and earlieraffected Versions 14.0.3 and earlier |
Foxit Software Inc. | Foxit PDF Reader | affected Versions 2026.1 and earlier |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
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