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.
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Fixes
Solution
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References
History
Wed, 23 Sep 2026 18:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Out‑of‑Bounds Read Disclosure During Thumbnail Generation in FileMaker Server | |
| Weaknesses | CWE-200 CWE-788 |
Wed, 23 Sep 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| References |
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Status: PUBLISHED
Assigner: apple
Published:
Updated: 2026-09-23T17:20:17.648Z
Reserved: 2026-09-08T16:43:41.879Z
Link: CVE-2026-86930
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Status : Awaiting Analysis
Published: 2026-09-23T18:17:09.720
Modified: 2026-09-23T18:22:36.150
Link: CVE-2026-86930
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OpenCVE Enrichment
Updated: 2026-09-23T18:30:06Z