StackRadar

traefik2 Helm chart

mesosphere

Scored 14 Sept 2026

A Traefik based Kubernetes ingress controller

Latest 9.18.0 3 years agoapp version 2.4.8 0Artifact Hub

traefik2 9.18.0 deploys 1 container image: library/traefik. Across them, 283 findings1 critical, 6 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

3,3411652222

283 findings over 1 of 1 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

1 image
ImageTagVulnerabilitiesRadar Score
library/traefik2.4.816522223,341

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

283 distinct across the version’s images
SeverityAdvisoryPackageFixed in
LowGO-2025-3956stdlib@go1.16.21.23.12
LowGO-2026-4440golang.org/x/net@v0.0.0-20210220033124-5f55cee0dc0d0.45.0
LowGO-2025-4011stdlib@go1.16.21.24.8
LowGO-2025-4015stdlib@go1.16.21.24.8
LowGO-2026-6218stdlib@go1.16.21.25.13
LowGHSA-w67g-5rqw-f597github.com/gorilla/websocket@v1.4.21.5.3
LowGO-2026-4441golang.org/x/net@v0.0.0-20210220033124-5f55cee0dc0d0.45.0
LowGHSA-7jxh-36q5-gcqvgithub.com/containerd/containerd@v1.3.21.7.35
LowGO-2025-3373stdlib@go1.16.21.22.11
LowGO-2026-5970golang.org/x/text@v0.3.40.39.0
LowGO-2026-4610github.com/docker/cli@v0.0.0-20200221155518-740919cc7fc029.2.0+incompatible
LowGO-2025-4155stdlib@go1.16.21.24.11
LowGHSA-265r-hfxg-fhmggithub.com/containerd/containerd@v1.3.21.6.38
LowGO-2024-2888stdlib@go1.16.21.21.11
LowGO-2025-4008stdlib@go1.16.21.24.8
LowGO-2025-4010stdlib@go1.16.21.24.8
LowGO-2023-1840stdlib@go1.16.21.19.10
LowGO-2025-4014stdlib@go1.16.21.24.8
LowGO-2025-3503stdlib@go1.16.21.23.7
LowGO-2026-4976stdlib@go1.16.21.25.10
LowGHSA-vp62-88p7-qqf5github.com/docker/docker@v17.12.0-ce-rc1.0.20200204220554-5f6d6f3f2203+incompatibleno fix listed
LowGO-2026-5856stdlib@go1.16.21.25.12
LowGO-2025-4007stdlib@go1.16.21.24.9
LowGO-2026-6355golang.org/x/crypto@v0.0.0-20201221181555-eec23a3978ad0.56.0
LowGO-2026-4980stdlib@go1.16.21.25.10
LowGO-2026-5039stdlib@go1.16.21.25.11
LowGO-2025-4013stdlib@go1.16.21.24.8
LowGO-2025-3849stdlib@go1.16.21.23.12
LowGO-2026-4946stdlib@go1.16.21.25.9
LowGO-2026-5064github.com/containerd/containerd@v1.3.2no fix listed
LowGO-2022-0646github.com/aws/aws-sdk-go@v1.37.27no fix listed
LowGO-2026-4603stdlib@go1.16.21.25.8
LowGO-2026-6303golang.org/x/crypto@v0.0.0-20201221181555-eec23a3978ad0.55.0
LowGO-2026-6354golang.org/x/crypto@v0.0.0-20201221181555-eec23a3978ad0.56.0
LowGO-2026-4982stdlib@go1.16.21.25.10
LowGO-2026-6091stdlib@go1.16.21.25.13
LowGO-2026-5338github.com/containerd/containerd@v1.3.2no fix listed
LowGO-2026-6180golang.org/x/mod@v0.3.00.40.0
LowGO-2025-3750stdlib@go1.16.21.23.10
LowGO-2026-4864stdlib@go1.16.21.25.9
LowGO-2025-3447stdlib@go1.16.21.22.12
LowGO-2026-4865stdlib@go1.16.21.25.9
LowGO-2026-4869stdlib@go1.16.21.25.9
LowGO-2026-4340stdlib@go1.16.21.24.12
LowGO-2025-4175stdlib@go1.16.21.24.11
LowGHSA-7ww5-4wqc-m92cgithub.com/containerd/containerd@v1.3.21.6.26
LowGHSA-jq35-85cj-fj4pgithub.com/docker/docker@v17.12.0-ce-rc1.0.20200204220554-5f6d6f3f2203+incompatible20.10.27
LowGHSA-xmmx-7jpf-fx42github.com/docker/docker@v17.12.0-ce-rc1.0.20200204220554-5f6d6f3f2203+incompatible20.10.11
LowGO-2026-4403stdlib@go1.16.21.23.9
LowGO-2026-5025golang.org/x/net@v0.0.0-20210220033124-5f55cee0dc0d0.55.0

Indexed versions

VersionPublishedApp versionVulnerabilitiesRadar Score
9.18.0latest3 years ago2.4.816522223,341

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

README badge
[![Radar Score](https://charts.stackradar.io/badge/mesosphere/traefik2.svg)](https://charts.stackradar.io/charts/mesosphere/traefik2)

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.