StackRadar

cert-manager 0.2.3 Helm chart

cluster-deploy

Scored 10 Oct 2026

A Helm chart for managing cert-manager and SSL certificates

Version 0.2.3 8 days agoapp version v1.21.2 0Artifact Hub

cert-manager 0.2.3 deploys 4 container images: quay.io/jetstack/cert-manager-cainjector, quay.io/jetstack/cert-manager-controller, quay.io/jetstack/cert-manager-webhook and quay.io/jetstack/cert-manager-startupapicheck. Across them, 82 findings — 0 critical, 0 high. The highest contribution is GO-2026-6612 in golang.org/x/net v0.58.0, fixed in 0.60.0.

Radar Score

52800082

82 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
quay.io/jetstack/cert-manager-cainjectorv1.21.200019128
quay.io/jetstack/cert-manager-controllerv1.21.200022136
quay.io/jetstack/cert-manager-webhookv1.21.200022136
quay.io/jetstack/cert-manager-startupapicheckv1.21.200019128

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

22 distinct across the version’s images
SeverityAdvisoryPackageFixed in
LowGO-2026-6612golang.org/x/net@v0.58.00.60.0
LowGO-2026-6612stdlib@go1.26.81.26.9
LowGO-2026-6603stdlib@go1.26.81.26.9
LowGO-2026-6603golang.org/x/net@v0.58.00.60.0
LowGO-2026-6611stdlib@go1.26.81.26.9
LowGO-2026-6611golang.org/x/net@v0.58.00.60.0
LowGO-2026-6604stdlib@go1.26.81.26.9
LowGO-2026-6610stdlib@go1.26.81.26.9
LowGO-2026-6610golang.org/x/net@v0.58.00.60.0
LowGO-2026-6599stdlib@go1.26.81.26.9
LowGO-2026-6600stdlib@go1.26.81.26.9
LowGO-2026-6608stdlib@go1.26.81.26.9
LowGO-2026-6613stdlib@go1.26.81.26.9
LowGO-2026-6617stdlib@go1.26.81.26.9
LowGO-2026-6617golang.org/x/net@v0.58.00.60.0
LowGO-2026-6607stdlib@go1.26.81.26.9
LowGO-2026-6609stdlib@go1.26.81.26.9
LowGO-2026-6605stdlib@go1.26.81.26.9
LowGO-2026-5932golang.org/x/crypto@v0.56.0no fix listed
LowGHSA-8wmf-6v46-5gfggo.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc@v1.40.01.45.0
LowGHSA-8wmf-6v46-5gfggo.opentelemetry.io/otel/sdk@v1.44.01.45.0
LowGHSA-8wmf-6v46-5gfggo.opentelemetry.io/otel/exporters/otlp/otlptrace@v1.40.01.45.0

Indexed versions

VersionPublishedApp versionVulnerabilitiesRadar Score
0.2.3latest8 days agov1.21.200082528
0.2.21 month agov1.21.100459434

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

README badge
[![Radar Score](https://charts.stackradar.io/badge/cluster-deploy/cert-manager.svg)](https://charts.stackradar.io/charts/cluster-deploy/cert-manager)

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

helm v3.16.4 · syft 1.42.1 · rendered 3 Oct 2026 · scanned 10 Oct 2026 · advisories as of 10 Oct 2026

Corrections: contact@stackradar.io

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