StackRadar

vcluster Helm chart

loftVerified publisher

Scored 21 Oct 2026

vcluster - Virtual Kubernetes Clusters

Latest 0.0.0-ci.3 3 years agoapp version 0.0.0-ci.3 20Artifact Hub

vcluster 0.0.0-ci.3 deploys 2 container images: rancher/k3s and ghcr.io/loft-sh/vcluster. Across the 1 measured, 244 findings — 2 critical, 4 high — 1 on CISA KEV. The highest contribution is GO-2024-2687 in stdlib go1.19.4, fixed in 1.21.9.

Radar Score

3,4222468170

244 findings over 1 of 2 images measured

KEV confirmed exploited

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

Container images

2 images
ImageTagVulnerabilitiesRadar Score
rancher/k3sv1.26.0-k3s124681703,422
ghcr.io/loft-sh/vcluster0.0.0-ci.3—unmeasured

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

170 distinct across the version’s images

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

SeverityAdvisoryPackageFixed in
LowGO-2026-6617stdlib@go1.19.41.26.9
LowGO-2026-6617golang.org/x/net@v0.1.1-0.20221027164007-c63010009c800.60.0
LowGO-2024-3105stdlib@go1.19.41.22.7
LowGO-2025-4007stdlib@go1.19.41.24.9
LowGO-2026-6608stdlib@go1.19.41.26.9
LowGHSA-p436-gjf2-799pgithub.com/docker/cli@v20.10.21+incompatible29.2.0
LowGO-2026-6607stdlib@go1.19.41.26.9
LowGHSA-pxq6-2prw-chj9github.com/docker/docker@v20.10.12+incompatibleno fix listed
LowGO-2025-4013stdlib@go1.19.41.24.8
LowGO-2026-6609stdlib@go1.19.41.26.9
LowGHSA-c5q2-7r4c-mv6ggopkg.in/square/go-jose.v2@v2.5.1no fix listed
LowGHSA-rc4r-wh2q-q6c4github.com/docker/docker@v20.10.12+incompatible20.10.18
LowGHSA-mq39-4gv4-mvpxgithub.com/docker/docker@v20.10.12+incompatible23.0.11
LowGHSA-259r-337f-4rfwgithub.com/klauspost/compress@v1.15.121.18.7
LowGHSA-vpvm-3wq2-2wvmgithub.com/opencontainers/runc@v1.1.21.1.5
LowGO-2025-3420stdlib@go1.19.41.22.11
LowGO-2025-3956stdlib@go1.19.41.23.12
LowGO-2026-4946stdlib@go1.19.41.25.9
LowGO-2025-3595golang.org/x/net@v0.1.1-0.20221027164007-c63010009c800.38.0
LowGO-2021-0087github.com/opencontainers/runc@v0.0.0-20220824004513-5fd4c4d144131.0.0-rc9.0.20200122160610-2fc03cc11c77
LowGO-2025-3646github.com/k3s-io/k3s@v1.26.0no fix listed
LowGO-2026-6629golang.org/x/text@v0.5.00.41.0
LowGHSA-8fcj-gf77-47mggithub.com/rancher/wrangler@v1.0.01.0.1
LowGO-2024-2598stdlib@go1.19.41.21.8
LowGHSA-45gg-vh54-h5m9golang.org/x/crypto@v0.0.0-20220315160706-3147a52a75dd0.52.0
LowGO-2023-2186stdlib@go1.19.41.20.11
LowGO-2026-6613stdlib@go1.19.41.26.9
LowGO-2025-3849stdlib@go1.19.41.23.12
LowGO-2026-6605stdlib@go1.19.41.26.9
LowGO-2026-6610stdlib@go1.19.41.26.9
LowGO-2026-6610golang.org/x/net@v0.1.1-0.20221027164007-c63010009c800.60.0
LowGHSA-5cv4-jp36-h3mwgolang.org/x/net@v0.1.1-0.20221027164007-c63010009c800.55.0
LowGO-2023-1621stdlib@go1.19.41.19.7
LowGO-2025-3373stdlib@go1.19.41.22.11
LowGHSA-pg57-6jwg-q645github.com/containerd/containerd@v1.6.12-k3s11.7.36
LowGO-2026-4887github.com/docker/docker@v20.10.12+incompatibleno fix listed
LowGO-2026-4970stdlib@go1.19.41.25.12
LowGHSA-gp4j-w3vj-7299github.com/opencontainers/runc@v0.0.0-20220824004513-5fd4c4d144131.0.0-rc3
LowGHSA-2mm7-x5h6-5pvqgithub.com/docker/docker@v20.10.12+incompatible20.10.14
LowGO-2026-5622github.com/containerd/containerd@v1.6.12-k3s1no fix listed
LowGO-2025-4012stdlib@go1.19.41.24.8
LowGO-2026-4980stdlib@go1.19.41.25.10
LowGHSA-j5w8-q4qc-rx2xgolang.org/x/crypto@v0.0.0-20220315160706-3147a52a75dd0.45.0
LowGO-2023-1573github.com/containerd/containerd@v1.6.12-k3s11.5.18
LowGO-2024-2600stdlib@go1.19.41.21.8
LowGHSA-xw73-rw38-6vjcgithub.com/docker/docker@v20.10.12+incompatible24.0.9
LowGO-2026-4440golang.org/x/net@v0.1.1-0.20221027164007-c63010009c800.45.0
LowGO-2025-4011stdlib@go1.19.41.24.8
LowGO-2025-4015stdlib@go1.19.41.24.8
LowGO-2026-4441golang.org/x/net@v0.1.1-0.20221027164007-c63010009c800.45.0

Indexed versions

VersionPublishedApp versionVulnerabilitiesRadar Score
0.0.0-ci.3latest3 years ago0.0.0-ci.324681703,422

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

README badge
[![Radar Score](https://charts.stackradar.io/badge/loft/vcluster.svg)](https://charts.stackradar.io/charts/loft/vcluster)

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

helm v3.16.4 · syft 1.42.1 · rendered 20 Oct 2026 · scanned 21 Oct 2026 · advisories as of 21 Oct 2026

Corrections: contact@stackradar.io

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