GHSA-68m9-983m-f3v5
OpenFGA: Unauthenticated playground endpoint discloses preshared API key in HTML response
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Go | github.com/openfga/openfga | >= 0.1.4, < 1.14.0 | 1.14.0 |
Details
As written in the advisory (Markdown source, shown as plain text).
### Description
When OpenFGA is configured to use preshared-key authentication with the built-in playground enabled, the local server includes the preshared API key in the HTML response of the /playground endpoint. The /playground endpoint is enabled by default and does not require authentication. It is intended for local development and debugging and is not designed to be exposed to production environments.
### Am I Affected?
You are affected if you meet each of the following preconditions:
* You are running OpenFGA with --authn-method preshared, and
* The playground is enabled, and
* The playground endpoint is accessible beyond localhost or trusted networks.
### Fix
Upgrade to OpenFGA v1.14.0, or disable the playground by running `./openfga run --playground-enabled=false.`
References
External links from the advisory. They lead to third-party sites.