CVE-2026-106462

MediumCVSS 6.4/10Last modified Oct 22, 2026

Description

Backstage is an open framework for building developer portals. Prior to 1.54.6, scaffolder source-control actions may not consistently enforce intended credential boundaries. An authenticated user could cause an affected action to fall back to broader integration credentials and perform operations with more access than intended. This issue is fixed in 1.54.6 when operators also enable scaffolder.requireScmUserCredentials after upgrading.

Metrics

CVSS 3.1 6.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-441 CWE-863

Affected software

No affected versions have been published.

Timeline

Published: Oct 6, 2026
Last modified: Oct 22, 2026
NVD status: Analyzed

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