CVE-2026-91810

MEDIUMCVSS 6.1

A heap-based out-of-bounds read vulnerability exists in Foxit PDF Editor/Reader’s handling of malformed PDF image masks. Inconsistent image metadata may cause incorrect alpha-channel processing during rendering, resulting in an out-of-bounds read and application crash.

Published 2026-09-23 · last modified 2026-09-23

Full record at NVD ↗

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Ncerio by BeyondNets · data from NVD, CISA KEV, EPSS.