CVE-2026-91810 — Foxit PDF Editor/Reader Doc Object Out-Of-Bounds Read Information Disclosure Vulnerability
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-ch…
Published: 2026-09-23 · CVSS: 6.1 · CVSS 3.1
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7