StackRadar

virtualcluster Helm chart

loftVerified publisher

Scored 14 Sept 2026

A virtual kubernetes cluster

Latest 0.0.28 5 years agoApp version not verified against the render 0Artifact Hub

virtualcluster 0.0.28 deploys 2 container images: rancher/k3s and loftsh/virtual-cluster. Across them, 229 findings1 critical, 7 high 1 on CISA KEV. The highest contribution is ALPINE-CVE-2021-3711 in openssl 1.1.1k-r0, fixed in 1.1.1l-r0.

Radar Score

2,9861746173

229 findings over 2 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/k3sv1.19.1-k3s100000
loftsh/virtual-cluster0.0.2817461732,986

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

173 distinct across the version’s images

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

SeverityAdvisoryPackageFixed in
LowGHSA-89gr-r52h-f8rxgolang.org/x/crypto@v0.0.0-20201002170205-7f63de1d35b00.52.0
LowGHSA-jppx-rxg9-jmrxgolang.org/x/crypto@v0.0.0-20201002170205-7f63de1d35b00.52.0
LowGHSA-f6mq-5m25-4r72go.mongodb.org/mongo-driver@v1.3.01.5.1
LowGO-2021-0263stdlib@go1.15.111.16.10
LowGO-2023-1571stdlib@go1.15.111.19.6
LowGHSA-vp52-pcj8-j9qcgoogle.golang.org/grpc@v1.27.11.83.1
LowGO-2022-0435stdlib@go1.15.111.17.9
LowGO-2022-0288stdlib@go1.15.111.16.12
LowGO-2022-0288golang.org/x/net@v0.0.0-20201110031124-69a78807bb2b0.0.0-20211209124913-491a49abca63
LowGO-2023-2102stdlib@go1.15.111.20.10
LowGO-2022-0236stdlib@go1.15.111.15.12
LowGO-2021-0240stdlib@go1.15.111.15.13
LowGO-2021-0242stdlib@go1.15.111.15.13
LowGO-2021-0264stdlib@go1.15.111.16.10
LowGO-2022-0969stdlib@go1.15.111.18.6
LowGO-2021-0239stdlib@go1.15.111.15.13
LowGO-2021-0347stdlib@go1.15.111.16.15
LowGO-2021-0245stdlib@go1.15.111.15.15
LowGHSA-q4h4-gmj2-qvw2golang.org/x/crypto@v0.0.0-20201002170205-7f63de1d35b00.52.0
LowGO-2021-0319stdlib@go1.15.111.16.14
LowGHSA-w879-237q-wc7rgolang.org/x/crypto@v0.0.0-20201002170205-7f63de1d35b00.52.0
LowGHSA-2wrh-6pvc-2jm9golang.org/x/net@v0.0.0-20201110031124-69a78807bb2b0.13.0
LowGO-2022-0493stdlib@go1.15.111.17.10
LowGO-2021-0317stdlib@go1.15.111.16.14
LowGO-2023-2185stdlib@go1.15.111.20.11
LowGHSA-q8m4-xhhv-38mggo.etcd.io/etcd@v0.5.0-alpha.5.0.20200910180754-dd1b699fc489no fix listed
LowGO-2022-0537stdlib@go1.15.111.17.13
LowGO-2023-1703stdlib@go1.15.111.19.8
LowGO-2021-0241stdlib@go1.15.111.15.13
LowGO-2022-0521stdlib@go1.15.111.17.12
LowGO-2022-0477stdlib@go1.15.111.17.11
LowGO-2026-4341stdlib@go1.15.111.24.12
LowGO-2022-0533stdlib@go1.15.111.17.11
LowGO-2022-0523stdlib@go1.15.111.17.12
LowGO-2024-2887stdlib@go1.15.111.21.11
LowGO-2022-0522stdlib@go1.15.111.17.12
LowGO-2022-0527stdlib@go1.15.111.17.12
LowGO-2022-0524stdlib@go1.15.111.17.12
LowGO-2023-1704stdlib@go1.15.111.19.8
LowGO-2022-0289stdlib@go1.15.111.16.12
LowGO-2022-0526stdlib@go1.15.111.17.12
LowGO-2023-1568stdlib@go1.15.111.19.6
LowGO-2022-1037stdlib@go1.15.111.18.7
LowGO-2023-1987stdlib@go1.15.111.19.12
LowGO-2023-1752stdlib@go1.15.111.19.9
LowGO-2023-1705stdlib@go1.15.111.19.8
LowGO-2023-1878stdlib@go1.15.111.19.11
LowALPINE-CVE-2021-42374busybox@1.32.1-r51.32.1-r7
LowGHSA-45gg-vh54-h5m9golang.org/x/crypto@v0.0.0-20201002170205-7f63de1d35b00.52.0
LowGO-2022-1039stdlib@go1.15.111.18.7

Indexed versions

VersionPublishedApp versionVulnerabilitiesRadar Score
0.0.28latest5 years ago17461732,986

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/virtualcluster.svg)](https://charts.stackradar.io/charts/loft/virtualcluster)

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

helm v3.16.4 · syft 1.42.1 · rendered 8 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.