CVE-2026-91810

MEDIUM CVSS 6.1 View on NVD ↗

Description

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.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H

References

https://www.foxit.com/support/security-bulletins.html

Published: Sep 23, 2026 08:17 UTC Modified: Sep 23, 2026 17:58 UTC