PT-2026-107264 · Backstage · Backstage
CVE-2026-106461
·
Published
2026-10-06
·
Updated
2026-10-06
CVSS v3.1
4.3
Medium
| Vector | AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
Name of the Vulnerable Software and Affected Versions
Backstage versions prior to 4.1.0
Description
The
@backstage/plugin-scaffolder-backend package contains incorrect authorization in the scaffolder task listing. This allows an authenticated internal user to view metadata for scaffolder tasks that should be restricted by the deployment's permission policy. Stored task secrets are not exposed, and there is no impact on integrity or availability.Recommendations
Update to version 4.1.0.
Exploit
Fix
Incorrect Authorization
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Weakness Enumeration
Related Identifiers
Affected Products
Backstage