CVE-2026-86938
CVSS v3
7.3
HIGH
EPSS Score
0.1 %
exploit probability, as of 2026-09-28
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
A DLL hijacking vulnerability in the FileMaker Pro installer for Windows allowed a local user to execute arbitrary code with elevated administrator privileges by placing a malicious DLL file in the installer directory. This vulnerability is addressed in FileMaker Pro version 26.0.3.
Technical details
- Published
- 2026-09-23
- Last Modified
- 2026-09-24
Frequently asked questions
What is CVE-2026-86938?
A DLL hijacking vulnerability in the FileMaker Pro installer for Windows allowed a local user to execute arbitrary code with elevated administrator privileges by placing a malicious DLL file in the installer directory. This vulnerability is addressed in FileMaker Pro version 26.0.3.
Is CVE-2026-86938 actively exploited?
Active exploitation of CVE-2026-86938 has not been confirmed. Its EPSS score was 0.1% on 2026-09-28, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2026-86938?
CVE-2026-86938 has a CVSS v3 base score of 7.3 (HIGH severity).
Is CVE-2026-86938 affecting your environment?
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