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

CVE-2026-5942

Description

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.

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: <13.2.4
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

ZDI-26-303: Foxit PDF Reader AcroForm Signature Use-After-Free Information Disclosure Vulnerability
Zero Day Initiative · Apr 27, 2026

cvss	0.358
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000