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CVE PROGRAM SOURCE RECORD7.8 High

CVE-2026-3779

Foxit PDF Editor/Reader List Box Calculate Array Use-After-Free Vulnerability

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Status
Published
Published
Updated
Assigning organization
Foxit

Description

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Foxit Software Inc. Foxit PDF Editor

Default version status: unaffected

  • Versions 2025.3 and earlieraffected
  • Versions 14.0.2 and earlieraffected
  • Versions 13.2.2 and earlieraffected

Foxit Software Inc. Foxit PDF Reader

Default version status: unaffected

  • Versions 2025.3 and earlieraffected

References