CVE-2026-40293

medium

Published 2026-04-17 · Modified 2026-05-05

CVSS v3

6.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

VIR risk

6.5

Description

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

Predictions

Exploit likelihood

75%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

Package impact

Ecosystem	Package	Vulnerable	Fixed
Go	github.com/openfga/openfga	`>=0.1.4,<1.14.0`	`1.14.0`

Application impact

Vendor	Product	Versions	Fixed
openfga	openfga	`{"startIncluding":"0.1.4","endExcluding":"1.14.0"}`	`1.14.0`

References

CWEs

CWE-200

💬 Discuss CVE-2026-40293 on VIR Community →

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.