StackRadar

backstage Helm chart

rhdh-chartVerified publisher

Scored 14 Sept 2026

A Helm chart for deploying Red Hat Developer Hub. The telemetry data collection feature is enabled by default. Red Hat Developer Hub sends telemetry data to Red Hat by using the `backstage-plugin-analytics-provider-segment` plugin. To disable this and to learn what data is being collected, see https://docs.redhat.com/en/documentation/red_hat_developer_hub/1.5/html-single/telemetry_data_collection/index

Latest 4.0.1App version not verified against the render 4Artifact Hub

backstage 4.0.1 deploys 2 container images: quay.io/rhdh/rhdh-hub-rhel9 and quay.io/fedora/postgresql-15. Across them, 144 findings0 critical, 0 high. The highest contribution is GHSA-5cgq-3rg8-m6cv in golang.org/x/crypto v0.46.0, fixed in 0.52.0. Chart.yaml declares kubeVersion >= 1.25.0-0; rendered for Kubernetes 1.25.0.

Radar Score

1,3390012132

144 findings over 2 of 2 images measured

Radar Score is the sum of every finding’s contribution; the colour is the worst finding’s band.

Container images

2 images
ImageTagVulnerabilitiesRadar Score
quay.io/rhdh/rhdh-hub-rhel9×2latest00121321,339
quay.io/fedora/postgresql-15latest00000

Rendered with the chart’s default values for linux/amd64. Optional subcharts, images set by operator flags and images inside CRD payloads are not seen and are counted as unmeasured.

Medium findings

12 distinct across the version’s images

Medium: findings whose contribution to the Radar Score is 15–39. Show every band

SeverityAdvisoryPackageFixed in
MediumGHSA-5cgq-3rg8-m6cvgolang.org/x/crypto@v0.46.00.52.0
MediumGHSA-5xpp-75jx-m839systeminformation@5.31.65.31.7
MediumGHSA-38jv-5279-wg99urllib3@2.2.22.6.3
MediumGHSA-cfcw-xp6x-25gjvm2@3.11.53.11.6
MediumGO-2026-4887github.com/docker/docker@v28.5.1+incompatibleno fix listed
MediumGHSA-x527-x647-q7gggolang.org/x/crypto@v0.46.00.52.0
MediumGHSA-2xpw-w6gg-jr37urllib3@2.2.22.6.0
MediumGHSA-gm62-xv2j-4w53urllib3@2.2.22.6.0
MediumGHSA-vgwf-h737-ff37golang.org/x/crypto@v0.46.00.52.0
MediumGHSA-f5wc-c3c7-36mcgolang.org/x/crypto@v0.46.00.52.0
MediumGHSA-rm3j-f69w-wqmqgolang.org/x/crypto@v0.46.00.52.0
MediumGHSA-m283-3h24-438vvm2@3.11.53.11.6

Indexed versions

VersionPublishedApp versionVulnerabilitiesRadar Score
4.0.1latest00121321,339

The latest version and the previous major, as selected nightly from the repository’s index.

README badge
[![Radar Score](https://charts.stackradar.io/badge/rhdh-chart/backstage.svg)](https://charts.stackradar.io/charts/rhdh-chart/backstage)

Markdown. The badge shows the latest version’s band and Radar Score, refreshed daily.

helm v3.16.4 · syft 1.42.1 · rendered 13 Sept 2026 · scanned 14 Sept 2026 · advisories as of 14 Sept 2026

Corrections: contact@stackradar.io

Catalogue: Artifact Hub · Advisories: OSV · Exploitation: FIRST EPSS, CISA KEV.