MEDIUM 4.3 NVD
CVE-2026-106461
Backstage is an open framework for building developer portals. Prior to 4.1.0, the @backstage/plugin-scaffolder-backend package is affected by incorrect authori
Backstage is an open framework for building developer portals. Prior to 4.1.0, the @backstage/plugin-scaffolder-backend package is affected by incorrect authorization in scaffolder task listing. An authenticated internal user may be able to view metadata for scaffolder tasks outside the visibility intended by a deployment's permission policy. Stored task secrets are not included in the affected response, and no integrity or availability impact was identified. This issue is fixed in version 4.1.0.
References
- https://github.com/backstage/backstage/commit/0253c50673f2832b0b1e9f73348186434e7bd09e
- https://github.com/backstage/backstage/releases/tag/v1.54.6
- https://github.com/backstage/backstage/security/advisories/GHSA-7hfw-grcm-cqm6
This medium severity vulnerability with a CVSS score of 4.3 was published on 2026-10-06 via NVD.
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