StackRadar

CVE-2026-39826

Medium

Advisory

Published 7 May 2026In the index since 5 Sept 2026
Severity
Medium
worst across findings
CVSS
6.1
base score, highest
EPSS
0.004
31st percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
4,154
of 17,844 indexed, latest versions
Container images
4,718
deployed by those charts
Fix available
1 of 2
affected packages

Escaper bypass leads to XSS in html/template

Carried by container images the latest versions of 4,154 of 17,844 indexed charts deploy, on 4,718 images.

Affected packageAffected versionsFixed inImages
golang-1.19deb1.19.8-2no fix listed1
stdlibgolanggo1.13, go1.13.1, go1.13.3, go1.13.4+182 more1.25.104,718
OSV records
DEBIAN-CVE-2026-39826GO-2026-4980
Also known as
BIT-golang-2026-39826

Charts affected

4,154 by stars
ChartLatestAffected imagesRadar Score
jenkinszanise-jenkins-helm-chart0.1.01 of 1See more

jenkins zanise-jenkins-helm-chart 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
jenkins/jenkins:ltsc1e4c349365f
stdlib@go1.25.3
1.25.10

Open the chart page →

2,661
posthogzeet0.23.21 of 9See more

posthog zeet 0.23.2

1 of the 9 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
altinity/clickhouse-operator:0.19.07a85f522c5bc
stdlib@go1.17.13
1.25.10

Open the chart page →

3,741
zookeeper-exporterzookeeper-exporter0.1.01 of 1See more

zookeeper-exporter zookeeper-exporter 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
dabealu/zookeeper-exporter:latest86106fec315f
stdlib@go1.14.15
1.25.10

Open the chart page →

1,249
zoo-project-druzoo-projectOfficialVerified publisher0.10.41 of 6See more

zoo-project-dru zoo-project 0.10.4

1 of the 6 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
library/postgres:18.4-alpine3.249a8afca54e78
stdlib@go1.24.6
1.25.10

Open the chart page →

8,360

Container images carrying it

4,718 by charts deploying them

A fixed version is listed for 1 of the 2 affected packages.

Container imageDigestPackageFixed inUsed by
registry.gitlab.com/lenitech/k8s-operator/keycloak-client:v0.6.19065cdd80035
stdlib@go1.24.5
1.25.10
1
registry.gitlab.com/parrotsec/project/parrot-mirror-docker:mainf91b602ca572
stdlib@go1.21.0
1.25.10
1
registry.gitlab.com/purelb/purelb/allocator:v0.0.0-106-ipv6-lbip-052cedab9d1fcb78f529
stdlib@go1.15.15
1.25.10
1
registry.gitlab.com/shortlink-org/shortlink/bff:latestf2194e526915
stdlib@go1.25.7
1.25.10
1
registry.gitlab.com/shortlink-org/shortlink/link:latest86d87291ffd4
stdlib@go1.25.7
1.25.10
1
registry.gitlab.com/xrow-public/ci-tools/kubectl:main9357cfeef63c
stdlib@go1.24.9
1.25.10
1
registry.gitlab.com/xrow-public/ci-tools/tools:main9b9d1ed86b6a
stdlib@go1.24.13
1.25.10
1
registry.gitlab.com/xrow-public/developer-operator/developer-operator-controller:2.1.2301847adfe16
stdlib@go1.24.5
1.25.10
1
registry.gitlab.com/xrow-public/helm-mssql/mssql:1.10.3f923d842bc47
stdlib@go1.23.1
1.25.10
1
registry.gitlab.com/xrow-public/helm-openclaw/openclaw:1.94.09d9860c05c39
stdlib@go1.26.2
1.25.10
1
registry.k8s.io/agent-sandbox/sandbox-router-go:v1.0.125b1a0939630
stdlib@go1.26.2
1.25.10
1
registry.k8s.io/autoscaling/cluster-autoscaler:v1.33.06ef10d108e0e
stdlib@go1.24.4
1.25.10
1
registry.k8s.io/autoscaling/cluster-autoscaler:v1.34.07b172f42533c
stdlib@go1.24.7
1.25.10
1
registry.k8s.io/autoscaling/vpa-admission-controller:1.4.171d817780aa9
stdlib@go1.24.3
1.25.10
1
registry.k8s.io/autoscaling/vpa-admission-controller:1.6.080e487edff02
stdlib@go1.25.7
1.25.10
1
registry.k8s.io/autoscaling/vpa-admission-controller:1.5.19928d59477fb
stdlib@go1.24.6
1.25.10
1
registry.k8s.io/autoscaling/vpa-recommender:1.4.140b6d76e8526
stdlib@go1.24.3
1.25.10
1
registry.k8s.io/autoscaling/vpa-recommender:1.5.1e629c61b75eb
stdlib@go1.24.6
1.25.10
1
registry.k8s.io/autoscaling/vpa-updater:1.4.18ebf269779c1
stdlib@go1.24.3
1.25.10
1
registry.k8s.io/autoscaling/vpa-updater:1.6.0b39d1dfa19cb
stdlib@go1.25.7
1.25.10
1
registry.k8s.io/autoscaling/vpa-updater:1.5.1cba2aa4b3239
stdlib@go1.24.6
1.25.10
1
registry.k8s.io/cloud-pv-vsphere/cloud-provider-vsphere:v1.28.0026f63d9ed42
stdlib@go1.20.7
1.25.10
1
registry.k8s.io/cloud-pv-vsphere/cloud-provider-vsphere:v1.32.0f9f4dfd733ab
stdlib@go1.23.0
1.25.10
1
registry.k8s.io/coredns/coredns:v1.13.294caebb89dcf
stdlib@go1.25.5
1.25.10
1
registry.k8s.io/csi-vsphere/driver:v3.5.04bb8350a5a62
stdlib@go1.24.4
1.25.10
1
registry.k8s.io/csi-vsphere/driver:v3.4.0f5349a8ae3f3
stdlib@go1.22.12
1.25.10
1
registry.k8s.io/csi-vsphere/syncer:v3.4.0179ebf195595
stdlib@go1.22.12
1.25.10
1
registry.k8s.io/csi-vsphere/syncer:v3.5.0bb88468fff2a
stdlib@go1.24.4
1.25.10
1
registry.k8s.io/descheduler/descheduler:v0.36.07ca92c0a7b4f
stdlib@go1.26.0
1.25.10
1
registry.k8s.io/dns/k8s-dns-node-cache:1.23.081a13703d6b8
stdlib@go1.21.7
1.25.10
1
registry.k8s.io/dns/k8s-dns-node-cache:1.26.78b9a78d101a1
stdlib@go1.24.8
1.25.10
1
registry.k8s.io/dns/k8s-dns-node-cache:1.23.1e3dccb1a21d1
stdlib@go1.22.3
1.25.10
1
registry.k8s.io/e2e-test-images/agnhost:2.40af7e3857d877
stdlib@go1.18.3
1.25.10
1
registry.k8s.io/etcd:3.6.4-0e36c08168342
stdlib@go1.23.11
1.25.10
1
registry.k8s.io/gateway-api/admission-server:v0.7.1fe43ee5176a8
stdlib@go1.19.9
1.25.10
1
registry.k8s.io/git-sync/git-sync:v4.5.00e64aedb0d0a
stdlib@go1.25.1
1.25.10
1
registry.k8s.io/git-sync/git-sync:v3.6.96fa9042f6128
stdlib@go1.20.6
1.25.10
1
registry.k8s.io/git-sync/git-sync:v4.1.0fd9722fd02e3
stdlib@go1.20.10
1.25.10
1
registry.k8s.io/ingress-nginx/controller:v1.6.415be4666c530
stdlib@go1.19.4
1.25.10
1
registry.k8s.io/ingress-nginx/controller:v1.13.21f7eaeb01933
stdlib@go1.24.6
1.25.10
1
registry.k8s.io/ingress-nginx/controller:v1.13.137e489b22ac7
stdlib@go1.24.6
1.25.10
1
registry.k8s.io/ingress-nginx/controller:v1.10.042b3f0e5d084
stdlib@go1.22.0
1.25.10
1
registry.k8s.io/ingress-nginx/controller:v1.3.154f7fe2c6c5a
stdlib@go1.18.2
1.25.10
1
registry.k8s.io/ingress-nginx/controller:v1.2.15516d103a9c2
stdlib@go1.18.2
1.25.10
1
registry.k8s.io/ingress-nginx/controller:v1.8.0744ae2afd433
stdlib@go1.20.1
1.25.10
1
registry.k8s.io/ingress-nginx/controller:v1.7.07612338342a1
stdlib@go1.20.1
1.25.10
1
registry.k8s.io/ingress-nginx/controller:v1.3.0d1707ca76d3b
stdlib@go1.18.2
1.25.10
1
registry.k8s.io/ingress-nginx/controller:v1.11.3d56f135b6462
stdlib@go1.22.8
1.25.10
1
registry.k8s.io/ingress-nginx/controller:v1.10.1e24f39d3eed6
stdlib@go1.22.2
1.25.10
1
registry.k8s.io/ingress-nginx/controller:v1.12.0e6b8de175acd
stdlib@go1.23.4
1.25.10
1

syft 1.42.1 · advisories as of 25 Sept 2026

Corrections: contact@stackradar.io

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