StackRadar

kubeservice-cosign-webhook 1.1.1 Helm chart

kubservice-chartsVerified publisher

Scored 14 Sept 2026

Kubernetes admission webhook that uses cosign tools Container Sign Verify.

Version 1.1.1 2 months agodeploys tag v1.13.1 1Artifact Hub

kubeservice-cosign-webhook 1.1.1 deploys 5 container images: quay.io/jetstack/cert-manager-cainjector, quay.io/jetstack/cert-manager-controller, quay.io/jetstack/cert-manager-webhook, dongjiang1989/cosign-webhook and 1 more. Across them, 705 findings0 critical, 18 high 5 on CISA KEV. The highest contribution is ALPINE-CVE-2024-6119 in openssl 3.1.2-r0, fixed in 3.1.7-r0.

Radar Score

7,08701867620

705 findings over 5 of 5 images measured

KEV ×5 confirmed exploited

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

Container images

5 images
ImageTagVulnerabilitiesRadar Score
quay.io/jetstack/cert-manager-cainjectorv1.13.102489831
quay.io/jetstack/cert-manager-controllerv1.13.103141241,405
quay.io/jetstack/cert-manager-webhookv1.13.103131131,293
dongjiang1989/cosign-webhookv1.1.006211521,946
quay.io/jetstack/cert-manager-ctlv1.13.104151421,612

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.

Vulnerabilities

220 distinct across the version’s images
SeverityAdvisoryPackageFixed in
LowGHSA-v53g-5gjp-272rhelm.sh/helm/v3@v3.12.33.14.1
LowGHSA-47q9-m4ww-924mgithub.com/sigstore/rekor@v1.2.2-0.20230530122220-67cc9e58bd231.5.2
LowGO-2026-4341stdlib@go1.19.121.24.12
LowGHSA-5xqw-8hwv-wg92helm.sh/helm/v3@v3.12.33.17.3
LowGHSA-c6gw-w398-hv78github.com/go-jose/go-jose/v3@v3.0.03.0.4
LowGO-2024-2887stdlib@go1.19.121.21.11
LowGHSA-4hfp-h4cw-hj8phelm.sh/helm/v3@v3.12.33.17.3
LowGHSA-pxq6-2prw-chj9github.com/docker/docker@v24.0.0+incompatibleno fix listed
LowALPINE-CVE-2025-26519musl@1.2.4-r11.2.4-r3
LowGHSA-xhf5-7wjv-pqxpgithub.com/containerd/containerd@v1.7.11.7.33
LowGHSA-hfvc-g4fc-pqhxgo.opentelemetry.io/otel/sdk@v1.15.01.43.0
LowGHSA-q9hv-hpm4-hj6xgithub.com/cloudflare/circl@v1.3.31.6.3
LowGHSA-45gg-vh54-h5m9golang.org/x/crypto@v0.10.00.52.0
LowGHSA-9c54-x2g4-v92jgithub.com/sigstore/timestamp-authority@v1.1.1no fix listed
LowGHSA-9h84-qmv7-982phelm.sh/helm/v3@v3.12.33.18.5
LowGHSA-f9f8-9pmf-xv68helm.sh/helm/v3@v3.12.33.18.5
LowGO-2024-2963stdlib@go1.19.121.21.12
LowGHSA-5cv4-jp36-h3mwgolang.org/x/net@v0.11.00.55.0
LowGHSA-jpcc-p29g-p8mqgithub.com/containerd/containerd@v1.7.11.7.33
LowGHSA-xw73-rw38-6vjcgithub.com/docker/docker@v24.0.0+incompatible24.0.9
LowGHSA-j5w8-q4qc-rx2xgolang.org/x/crypto@v0.10.00.45.0
LowGO-2023-2375stdlib@go1.19.121.20.0
LowGHSA-vvgc-356p-c3xwgolang.org/x/net@v0.11.00.38.0
LowGHSA-qc2q-p7wx-3px3google.golang.org/grpc@v1.56.01.83.1
LowGHSA-v6v8-xj6m-xwqhgithub.com/hashicorp/go-retryablehttp@v0.7.20.7.7
LowGO-2023-2382stdlib@go1.19.121.20.12
LowGHSA-qpw4-5x99-6vjpgolang.org/x/crypto@v0.10.00.52.0
LowGHSA-f6x5-jh6r-wrfvgolang.org/x/crypto@v0.10.00.45.0
LowGHSA-78mq-xcr3-xm33golang.org/x/crypto@v0.10.00.52.0
LowGO-2024-2599stdlib@go1.19.121.21.8
LowGHSA-fcv2-xgw5-pqxfgithub.com/sigstore/sigstore@v1.7.11.10.4
LowGO-2024-3106stdlib@go1.19.121.22.7
LowALPINE-CVE-2023-42364busybox@1.36.1-r21.36.1-r7
LowALPINE-CVE-2023-42363busybox@1.36.1-r21.36.1-r7
LowGO-2024-2600stdlib@go1.19.121.21.8
LowALPINE-CVE-2023-42366busybox@1.36.1-r21.36.1-r6
LowGHSA-hrxh-6v49-42gfgoogle.golang.org/grpc@v1.56.01.82.1
LowGO-2024-2609stdlib@go1.19.121.21.8
LowGO-2024-3107stdlib@go1.19.121.22.7
LowALPINE-CVE-2023-42365busybox@1.36.1-r21.36.1-r7
LowGHSA-cp6g-7hqx-qxhpgo.mongodb.org/mongo-driver@v1.11.31.17.7
LowGHSA-95pr-fxf5-86gvgithub.com/sigstore/cosign/v2@v2.1.12.2.4
LowGHSA-9m57-25v3-79x9golang.org/x/crypto@v0.10.00.52.0
LowGHSA-pwhc-rpq9-4c8wgithub.com/containerd/containerd@v1.7.11.7.29
LowGHSA-273p-m2cw-6833github.com/sigstore/rekor@v1.2.2-0.20230530122220-67cc9e58bd231.5.0
LowGHSA-x86f-5xw2-fm2rgithub.com/docker/docker@v24.0.0+incompatibleno fix listed
LowGO-2023-2041stdlib@go1.19.121.20.8
LowGO-2023-2043stdlib@go1.19.121.20.8
LowGO-2023-2186stdlib@go1.19.121.20.11
LowGO-2024-3333golang.org/x/net@v0.11.00.33.0

Indexed versions

VersionPublishedApp versionVulnerabilitiesRadar Score
1.1.1latest2 months agov1.13.1018676207,087

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

README badge
[![Radar Score](https://charts.stackradar.io/badge/kubservice-charts/kubeservice-cosign-webhook.svg)](https://charts.stackradar.io/charts/kubservice-charts/kubeservice-cosign-webhook)

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

helm v3.16.4 · syft 1.42.1 · rendered 5 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.