AI and data stack advisories

Severe, 6 weeks1496Projects326

1496 severe, 6 weeks · 326 projects

FoxitCVE-2026-57242

Foxit PDF: use after free

Foxit

CVE-2026-57242 · Published Jul 8, 2026 · updated Jul 9, 2026

High7.8
No fix yet
Foxit advisory

The application opens the PDF, and JavaScript modifies the form. However, the related objects on the page lack complete lifecycle management and null value validation; when the page state changes, the application continuously dereferences invalid objects, eventually leading to a crash.

Affected versions

PackageAffectedFixed in
Foxit PDF Editor
Product
<= Versions 2026.1.1 and earlierNo fix yet
<= Versions 14.0.4 and earlierNo fix yet
<= Versions 13.2.4 and earlierNo fix yet
Foxit PDF Reader
Product
<= Versions 2026.1.1 and earlierNo fix yet
Details and references
CVSS 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Severity from
the vendor (its own CVE record or advisory)
Weakness
CWE-416

More Foxit advisories

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Medium 6.1Jul 8Foxit PDF: out-of-bounds readCVE-2026-57258no fix yetMedium 6.5Jul 8Foxit PDF: XML external entityCVE-2026-57259no fix yetHigh 7.8Jul 8Foxit PDF: out-of-bounds writeCVE-2026-57260no fix yetHigh 7.8Jul 8Foxit PDF: use after freeCVE-2026-57250no fix yetHigh 7.8Jul 8Foxit PDF: improper array index validationCVE-2026-57251no fix yetHigh 7.8Jul 8Foxit PDF: use after freeCVE-2026-57252no fix yet