Kimai: Default APP_SECRET in Docker Image Enables Cookie Forgery and Account Takeover

Summary The official Kimai Docker image ships with APPSECRET=changethistosomethingunique as the default environment variable. The Docker entrypoint does not override or validate this value. Any Kimai instance deployed using the Docker image without explicitly setting APPSECRET runs with a...

GHSA-JR9P-4H4J-6C58 Kimai: Default APP_SECRET in Docker Image Enables Cookie Forgery and Account Takeover

Summary The official Kimai Docker image ships with APPSECRET=changethistosomethingunique as the default environment variable. The Docker entrypoint does not override or validate this value. Any Kimai instance deployed using the Docker image without explicitly setting APPSECRET runs with a...

PT-2026-60091

Name of the Vulnerable Software and Affected Versions Kimai versions prior to 2.58.0 Description The official Docker image includes a default environment variable APP SECRET set to a publicly known value. Because the Docker entrypoint does not validate or override this value, instances deployed...