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CVE PROGRAM SOURCE RECORD7.8 High

CVE-2026-91816

Foxit PDF Editor/Reader AcroForm Use-After-Free Remote Code Execution Vulnerability

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Status
Published
Published
Updated
Assigning organization
Foxit

Description

A use-after-free vulnerability exists in Foxit PDF Editor/Reader’s handling of PDF annotations. Reentrant annotation deletion triggered by embedded JavaScript can cause the application to access an annotation object after it has been released, resulting in a use-after-free condition and application crash.

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 2026.2 and earlieraffected
  • Versions 14.0.7 and earlieraffected
  • Versions 13.2.6 and earlieraffected

Foxit Software Inc. Foxit PDF Reader

Default version status: unaffected

  • Versions 2026.2 and earlieraffected

References