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CVE-2026-43752

MEDIUM
4.9
CVSS Score
Published: July 9, 2026 at 05:19 PM UTC
Updated: October 25, 2026 at 05:10 PM UTC
1 product affected across 1 vendorFileMaker Server

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Severity
MEDIUM4.9
Exploit prediction
EPSS 0.5%
SSVC
No known exploit

Description

An authenticated administrator may be able to achieve arbitrary code execution on the host system by uploading a malicious file through the Open Source LLM setup feature in the Admin Console. This vulnerability has been addressed in FileMaker Server 26.0.1.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

FileMaker Server· Claris
95%
All versionsv < 26.0.1
Affected range stops below 26.0.1, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: cverecord
https://community.claris.com/en/s/article/Arbitrary-Code-Execution-Vulnerability-Addressed-in-FileMaker-Server-via-Miniforge-Installer-Upload

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.9MEDIUMCISA-ADP
Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-434

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