CVE-2026-73666
High
Description
OpenChoreo is a developer platform for Kubernetes. Prior to 1.0.4, 1.1.4, and 1.2.1, the OpenChoreo Backstage backend hardcoded backend.auth.dangerouslyDisableDefaultAuthPolicy and auth.providers.guest.dangerouslyAllowOutsideDevelopment to true, exposing /api/* without authentication and allowing unauthenticated catalog reads, scaffolder log reads, and catalog location creation or deletion. This issue is fixed in versions 1.0.4, 1.1.4, and 1.2.1.
SeverityHigh
CVSS8.2
Exploit probability—
ProductOpenchoreo Backstage-plugins
PublishedAug 13, 2026
First seenAug 13, 2026
Weakness typeCWE-306Missing authentication for critical function
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| openchoreo backstage-plugins | < 1.0.4, >= 1.1.0, < 1.1.4, >= 1.2.0-rc.1, < 1.2.1 | — |
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