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CVE-2026-91802

5.5 medium SSVC exploitation: none Analyzed
NVD · CVE.org

A heap-based out-of-bounds write vulnerability exists in Foxit PDF Editor/Reader’s WebP image decoding due to improper handling of bitmap stride and target buffer formats. Successful exploitation could result in an application crash.

Fix

Patch, vendor advisory and mitigation references on NVD 1

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 1

  1. First seenCVSS 5.5 · foxitNVD modified 2026-10-08 13:56

Affected (CPE criteria) 2

  • cpe:2.3:a:foxit:pdf_editor:*:*:*:*:*:*:*:*
  • cpe:2.3:a:foxit:pdf_reader:*:*:*:*:*:*:*:*

References 1