{"id":"CVE-2026-106462","revision":"4c28ba81ad12480fb926111cd937b59c","records":[{"revision":"4c28ba81ad12480fb926111cd937b59c","observedAt":"2026-10-25T04:17:41.466+00:00","statement":{"source":"nvd","id":"CVE-2026-106462","aliases":[],"title":"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…","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.","state":0,"publishedAt":"2026-10-06T21:17:17.02+00:00","modifiedAt":"2026-10-22T18:53:09.44+00:00","affected":[],"metrics":[{"system":"CVSS 3.1 · security-advisories@github.com · Secondary","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","score":6.4,"severity":"MEDIUM"}],"references":["https://github.com/backstage/backstage/commit/6fb2a41ea47da37eafe5ea744050ef90be6820c0","https://github.com/backstage/backstage/releases/tag/v1.54.6","https://github.com/backstage/backstage/security/advisories/GHSA-29gx-h2m3-xw44"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-106462","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Analyzed","weaknesses":["CWE-441","CWE-863"],"productCriteria":["cpe:2.3:a:linuxfoundation:backstage\\/plugin-scaffolder-backend:*:*:*:*:*:node.js:*:*","cpe:2.3:a:linuxfoundation:backstage\\/plugin-scaffolder-backend-module-azure:*:*:*:*:*:node.js:*:*","cpe:2.3:a:linuxfoundation:backstage\\/plugin-scaffolder-backend-module-bitbucket-cloud:*:*:*:*:*:node.js:*:*","cpe:2.3:a:linuxfoundation:backstage\\/plugin-scaffolder-backend-module-bitbucket-server:*:*:*:*:*:node.js:*:*","cpe:2.3:a:linuxfoundation:backstage\\/plugin-scaffolder-backend-module-github:*:*:*:*:*:node.js:*:*","cpe:2.3:a:linuxfoundation:backstage\\/plugin-scaffolder-backend-module-gitlab:*:*:*:*:*:node.js:*:*","cpe:2.3:a:linuxfoundation:backstage:*:*:*:*:*:*:*:*"],"sourceDates":{"published":"2026-10-06T21:17:17.020","lastModified":"2026-10-22T18:53:09.440"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2026-106462","identifiers":["CVE-2026-106462"]},"retained":false,"historicalAffected":[]}],"coverage":[]}