Linuxfoundation Backstage\/plugin-catalog-backend-module-gitlab vulnerabilities

• @backstage plugin-catalog-backend-module-gitlab, backstage, linuxfoundation backstage\/plugin-catalog-backend-module-gitlab +2 more Backstage: Improper authorization in GitLab organizational user ingestion CVE-2026-106463 Fix available 5.4 MediumOctober 6, 2026