CVE-2026-40293

OpenFGA is an authorization/permission engine built for developers. In versions 0.1.4 through 1.13.1, 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...

CVE-2026-40293

OpenFGA is an authorization/permission engine built for developers. In versions 0.1.4 through 1.13.1, 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...

CVE-2026-40293 OpenFGA Playground Preshared Key Exposure

OpenFGA is an authorization/permission engine built for developers. In versions 0.1.4 through 1.13.1, 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...

CVE-2026-40293 OpenFGA Playground Preshared Key Exposure

OpenFGA is an authorization/permission engine built for developers. In versions 0.1.4 through 1.13.1, 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...

CVE-2026-40293

OpenFGA OpenID/OpenFGA Playground vulnerability (CVE-2026-40293) affects OpenFGA 0.1.4–1.13.1 when preshared authentication is used and the built‑in playground is enabled with the endpoint accessible beyond localhost. The local HTML response from /playground reveals the preshared API key, enablin...

OpenFGA 安全漏洞

OpenFGA is an open-source authorization/licensing engine built for developers, inspired by Google Zanzibar. Versions of OpenFGA from 0.1.4 to 1.13.1 contain security vulnerabilities. These vulnerabilities stem from the fact that the playground endpoint responses include pre-shared API keys, which...

Information Exposure

Overview Affected versions of this package are vulnerable to Information Exposure via the runPlaygroundServer process in cmd/run/run.go and the playground configuration in pkg/server/config/config.go. An attacker can recover the preshared API key by sending an unauthenticated request to the...

Information Exposure

Overview Affected versions of this package are vulnerable to Information Exposure via the runPlaygroundServer process in cmd/run/run.go and the playground configuration in pkg/server/config/config.go. An attacker can recover the preshared API key by sending an unauthenticated request to the...

OpenFGA: Unauthenticated playground endpoint discloses preshared API key in HTML response

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...