PT-2026-56315

Name of the Vulnerable Software and Affected Versions Backstage - Customizer Demo Access versions prior to 1.4.3 Description This issue allows unauthenticated attackers to achieve privilege escalation. The plugin assigns the manage options capability to the backstage customizer user demo role,...

Important: Red Hat Security Advisory: Red Hat Developer Hub 1.9.6 release.

Red Hat Developer Hub 1.9.6 has been released. Red Hat Developer Hub RHDH is Red Hat's enterprise-grade, self-managed, customizable developer portal based on Backstage.io. RHDH is supported on OpenShift and other major Kubernetes clusters AKS, EKS, GKE. The core features of RHDH include a single...

Malicious code in @live-backstage-im/communication-chat (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware ad217e6f53767b755ad267a2052b4bc35add8ba6cdb6532dfec034c83e3d3426 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2026-6528 Malicious code in @immobiliarelabs/backstage-plugin-ldap-auth (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector e447b204a3dbe39ad2390ad721dfc14f32b64e2c27d8b4efaf99a27e9cde7b92 The package ships a binding.gyp at the tarball root that contains GYP command-expansion syntax !... / !@... in its sources/targets configuration...

MAL-2026-6526 Malicious code in @immobiliarelabs/backstage-plugin-gitlab (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 00eb86df154a9532085ad285ee63cd4c4f9a95a6fe983b9930cd059dfb4cb3f5 The package ships a binding.gyp at the package root whose targets/sources fields contain GYP command-expansion syntax !... at line 6. npm implicitly...

ROOT-APP-NPM-CVE-2026-32236 CVE-2026-32236 in @rootio/backstage__plugin-auth-backend - Patched by Root

Root has patched CVE-2026-32236 in the @rootio/backstageplugin-auth-backend package for Root:npm. Multiple fixed versions available...

Important: Red Hat Security Advisory: Red Hat Developer Hub 1.9.5 release.

Red Hat Developer Hub 1.9.5 has been released. Red Hat Developer Hub RHDH is Red Hat's enterprise-grade, self-managed, customizable developer portal based on Backstage.io. RHDH is supported on OpenShift and other major Kubernetes clusters AKS, EKS, GKE. The core features of RHDH include a single...

CVE-2026-44374

A flaw was found in Backstage, an open framework for building developer portals. The system's unprocessed entity endpoints lack proper authorization checks. This allows any authenticated user to access sensitive entity records they should not have access to, leading to unauthorized information...

ROOT-APP-NPM-CVE-2026-24046 CVE-2026-24046 in @rootio/backstage__backend-defaults - Patched by Root

Root has patched CVE-2026-24046 in the @rootio/backstagebackend-defaults package for Root:npm. Multiple fixed versions available...

Important: Red Hat Security Advisory: Red Hat Developer Hub 1.8.7 release.

Red Hat Developer Hub 1.8.7 has been released. Red Hat Developer Hub RHDH is Red Hat's enterprise-grade, self-managed, customizable developer portal based on Backstage.io. RHDH is supported on OpenShift and other major Kubernetes clusters AKS, EKS, GKE. The core features of RHDH include a single...

CVE-2026-44374

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 unprocessed entity records regardless o...

CVE-2026-44374 Backstage: Catalog unprocessed read endpoints allow authenticated cross-owner data access without permission checks

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 unprocessed entity records regardless o...

CVE-2026-44374 Backstage: Catalog unprocessed read endpoints allow authenticated cross-owner data access without permission checks

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 unprocessed entity records regardless o...

CVE-2026-44374

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 unprocessed entity records regardless o...

EUVD-2026-30295

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 unprocessed entity records regardless o...

CVE-2026-44374

CVE-2026-44374 affects Backstage when using the unprocessed entities read endpoints in @backstage/plugin-catalog-backend-module-unprocessed. Prior to version 0.6.11, these endpoints do not enforce permission checks, enabling any authenticated user to access unprocessed entity records regardless o...

Backstage 安全漏洞

Backstage is an open-source application developed by Backstage. It serves as an open platform for building developer portals. Versions of Backstage prior to 0.6.11 contained security vulnerabilities. These vulnerabilities stemmed from the lack of enforceable permission checks for entity retrieval...

Incorrect Authorization

Overview @backstage/plugin-catalog-backend-module-unprocessed is a Backstage Catalog module to view unprocessed entities Affected versions of this package are vulnerable to Incorrect Authorization in the unprocessed entities read endpoints. An attacker can gain unauthorized access to sensitive...

GHSA-P7G9-RP3G-MGFG Backstage: Catalog unprocessed read endpoints allow authenticated cross-owner data access without permission checks

Impact The unprocessed entities read endpoints in @backstage/plugin-catalog-backend-module-unprocessed do not enforce permission authorization checks. Any authenticated user can access unprocessed entity records regardless of ownership. This is an information disclosure vulnerability affecting...

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

Impact The unprocessed entities read endpoints in @backstage/plugin-catalog-backend-module-unprocessed do not enforce permission authorization checks. Any authenticated user can access unprocessed entity records regardless of ownership. This is an information disclosure vulnerability affecting...