StackRadar

backup-stack 0.0.9 Helm chart

quench-backup-stackVerified publisher

Scored 24 Oct 2026

Hardened Kubernetes backup: Velero with its AWS plugin, backing up to SeaweedFS over S3 in the same install, with generated keys, a bucket created at install and the backup location already configured. All QuenchWorks images are nonroot, 0-CVE, pinned by digest and cosign-signed.

Version 0.0.9app version 1.0.0 (not verified against the render) 0Artifact Hub

backup-stack 0.0.9 deploys 4 container images: ghcr.io/quenchworks/images/velero-plugin-for-aws, ghcr.io/quenchworks/images/velero, ghcr.io/quenchworks/images/seaweedfs and ghcr.io/quenchworks/images/rclone. Across them, 17 findings — 0 critical, 0 high. The highest contribution is GHSA-259r-337f-4rfw in github.com/klauspost/compress v1.18.2, fixed in 1.18.7.

Radar Score

9200017

17 findings over 4 of 4 images measured

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

Container images

4 images
ImageTagVulnerabilitiesRadar Score
ghcr.io/quenchworks/images/velero-plugin-for-awsdigest-pinned00029
ghcr.io/quenchworks/images/velerodigest-pinned000425
ghcr.io/quenchworks/images/seaweedfsdigest-pinned0001054
ghcr.io/quenchworks/images/rclonedigest-pinned00014

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.

Low findings

11 distinct across the version’s images

Low: findings whose contribution to the Radar Score is 1–14. Show every band

SeverityAdvisoryPackageFixed in
LowGHSA-259r-337f-4rfwgithub.com/klauspost/compress@v1.18.21.18.7
LowGO-2022-0646github.com/aws/aws-sdk-go@v1.55.8no fix listed
LowCGA-3p64-pj6v-586cglibc-2.44@2.44-r8no fix listed
LowCGA-84qm-pxw8-f58fglibc-2.44@2.44-r8no fix listed
LowCGA-2727-9j94-3x3pglibc-2.44@2.44-r8no fix listed
LowCGA-4gmv-8mr7-5pxxglibc-2.44@2.44-r8no fix listed
LowCGA-32jh-59ph-xj58ca-certificates@20260909-r220260909-r3
LowGO-2026-6809stdlib@go1.27.21.26.10
LowGO-2026-5932golang.org/x/crypto@v0.57.0no fix listed
LowCGA-37wc-rr96-hm3fglibc-2.44@2.44-r8no fix listed
LowGO-2022-0635github.com/aws/aws-sdk-go@v1.55.8no fix listed

Indexed versions

VersionPublishedApp versionVulnerabilitiesRadar Score
0.0.12latest—1.0.00001158
0.0.10—1.0.000019101
0.0.9—1.0.00001792
0.0.8—1.0.000875870
0.0.7—1.0.000443468
0.0.6—1.0.000443468
0.0.4—1.0.00001158

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

README badge
[![Radar Score](https://charts.stackradar.io/badge/quench-backup-stack/backup-stack.svg)](https://charts.stackradar.io/charts/quench-backup-stack/backup-stack)

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

helm v3.16.4 · syft 1.42.1 · rendered 12 Oct 2026 · scanned 22 Oct 2026 · advisories as of 22 Oct 2026

Corrections: contact@stackradar.io

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