CVE-2025-46294 - CVE House
Back to Database
Status published Unknown CVE-2025-46294

To enhance security, the FileMaker Server 22.0.4 installer now includes...

Vulnerability Description

To enhance security, the FileMaker Server 22.0.4 installer now includes an option to disable IIS short filename enumeration by setting NtfsDisable8dot3NameCreation in the Windows registry. This prevents attackers from using the tilde character to discover hidden files and directories. This vulnerability has been fully addressed in FileMaker Server 22.0.4. The IIS Shortname Vulnerability exploits how Microsoft IIS handles legacy 8.3 short filenames, allowing attackers to infer the existence of files or directories by crafting requests with the tilde (~) character.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2025-46294

Credits & Attribution

No credits recorded in the NVD database.

References

More from Claris

View All →
CVE-2025-46320
A cross-site scripting (XSS) vulnerability in a FileMaker WebDirect custom...
Unknown 0
CVE-2025-46296
An authorization bypass vulnerability in FileMaker Server Admin Console allowed...
Unknown 0
CVE-2025-46295
Apache Commons Text versions prior to 1.10.0 included interpolation features...
Unknown 0
CVE-2024-27794
Claris FileMaker Server before version 20.3.2 was susceptible to a...
Unknown 0
CVE-2024-27790
Claris International has resolved an issue of potentially allowing unauthorized...
Unknown 0

Affected Vendor

Affected Software

FileMaker Server
Vulnerable Versions:
unspecified

Timeline

Official Publish: December 16th, 2025
Last Modified: December 16th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.