CVE-2026-86930

published 2026-09-23

CVE-2026-86930: An out-of-bounds read vulnerability in FileMaker Server for Linux allowed an attacker uploading a specially crafted image file to a container field to disclose…

Priority P3 52 critical 9.1 CVSS 3.1

AV N AC L PR N UI N S U C H I N A H

An out-of-bounds read vulnerability in FileMaker Server for Linux allowed an attacker uploading a specially crafted image file to a container field to disclose process memory during thumbnail generation in FileMaker WebDirect. This vulnerability is addressed in FileMaker Server version 26.0.3.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
claris	filemaker_server	< 26.0.3	26.0.3

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