Medium severity5.5NVD Advisory· Published Apr 27, 2026· Updated Apr 29, 2026

CVE-2026-5939

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Foxitsoftware/PDF Editor
cpe:2.3:a:foxit:pdf_editor:*:*:*:*:*:*:*:*
Range: >=14.0.0,<14.0.4
Foxitsoftware/PDF Reader
cpe:2.3:a:foxit:pdf_reader:*:*:*:*:*:*:*:*
Range: <2026.1.1

Patches

Vulnerability mechanics

References

www.foxit.com/support/security-bulletins.htmlnvdVendor Advisory

News mentions

No linked articles in our index yet.

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