@backstage plugin-catalog-backend-module-unprocessed vulnerabilities (CVE)

CVE records published for @backstage plugin-catalog-backend-module-unprocessed, newest first. Follow to get an email when a new one appears.

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4.3Medium
CVE-2026-44374

Backstage: Catalog unprocessed read endpoints allow authenticated cross-owner data access without permission checks

@backstage plugin-catalog-backend-module-unprocessed; @backstage plugin-catalog-unprocessed-entities; @backstage plugin-catalog-unprocessed-entities-common

Backstage is an open framework for building developer portals. Prior to 0.6.11, the unprocessed entities read endpoints in @backstage/plugin-catalog-backend-module-unprocessed do not enforce permission authorization checks. Any authenticated user can access u…