Auth bypass in Claris Filemaker Server

CVE-2025-46296

An authorization bypass vulnerability in FileMaker Server Admin Console allowed administrator roles with minimal privileges to access administrative features such as viewing license details and downloading application logs. This vulnerability has been fully addressed in FileMaker Server 22.0.4.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.002 (5.5th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 6th percentile — 5.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-46296: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-46296?
CVE-2025-46296 is a medium-severity vulnerability in Claris Filemaker Server, classified under Improper Authorization. CVSS score: 5.4/10. Published 2025-12-16.
How severe is CVE-2025-46296?
Medium severity. CVSS v3 base score is 5.4 out of 10.