{"id":"GHSA-7hfw-grcm-cqm6","revision":"514b08d3c6a24a6f8022f3067250630b","records":[{"revision":"514b08d3c6a24a6f8022f3067250630b","observedAt":"2026-10-24T13:17:17.793+00:00","statement":{"source":"osv","id":"GHSA-7hfw-grcm-cqm6","aliases":["CVE-2026-106461"],"title":"Backstage: Incorrect authorization in scaffolder task listing","description":"### Impact\n\nAn 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.\n\n### Patches\n\nPatched in `@backstage/plugin-scaffolder-backend` version `4.1.0`\n\n### Workarounds\n\n- Restrict the scaffolder task-list endpoint at the ingress or authenticating proxy to users who are permitted to view all tasks.\n- Avoid placing sensitive values in template input parameters until the patched package is deployed.","state":0,"publishedAt":"2026-10-07T17:58:55+00:00","modifiedAt":"2026-10-07T18:15:13.1790648+00:00","affected":[{"ecosystem":"npm","name":"@backstage/plugin-scaffolder-backend","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"4.1.0"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V3","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","score":null,"severity":null},{"system":"Publisher rating","vector":null,"score":null,"severity":"MODERATE"}],"references":["https://github.com/backstage/backstage/security/advisories/GHSA-7hfw-grcm-cqm6","https://nvd.nist.gov/vuln/detail/CVE-2026-106461","https://github.com/backstage/backstage/commit/0253c50673f2832b0b1e9f73348186434e7bd09e","https://github.com/backstage/backstage","https://github.com/backstage/backstage/releases/tag/v1.54.6"],"sourceUrl":"https://github.com/advisories/GHSA-7hfw-grcm-cqm6","license":"GitHub Advisory Database · CC-BY-4.0","key":"osv:GHSA-7hfw-grcm-cqm6","identifiers":["GHSA-7hfw-grcm-cqm6","CVE-2026-106461"]},"retained":false,"historicalAffected":[]}],"coverage":[]}