StackRadar

CVE-2026-42507

Medium

Advisory

Published 2 Jun 2026In the index since 5 Sept 2026
Severity
Medium
worst across findings
CVSS
5.3
base score, highest
EPSS
0.004
31st percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
4,158
of 17,813 indexed, latest versions
Container images
4,758
deployed by those charts
Fix available
1 of 2
affected packages

Arbitrary inputs are included in errors without any escaping in net/textproto

Carried by container images the latest versions of 4,158 of 17,813 indexed charts deploy, on 4,758 images.

Affected packageAffected versionsFixed inImages
golang-1.19deb1.19.8-2no fix listed1
stdlibgolanggo1.13, go1.13.1, go1.13.3, go1.13.4+184 more1.25.114,758
OSV records
DEBIAN-CVE-2026-42507GO-2026-5039
Also known as
BIT-golang-2026-42507

Charts affected

4,158 by stars
ChartLatestAffected imagesRadar Score
version-checkerymrs0.2.31 of 1See more

version-checker ymrs 0.2.3

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
quay.io/jetstack/version-checker:v0.2.15f6f8ba0b671
stdlib@go1.15.2
1.25.11

Open the chart page →

3,025
prometheus-monitoring-stackyotron-helm-charts1.2.01 of 3See more

prometheus-monitoring-stack yotron-helm-charts 1.2.0

1 of the 3 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
grafana/grafana:latestf772d434e8fa
stdlib@go1.26.3
1.25.11

Open the chart page →

936
zahori-consulzahoriVerified publisher1.0.12 of 2See more

zahori-consul zahori 1.0.1

2 of the 2 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
hashicorp/consul:1.15.3ddff34041c5c
stdlib@go1.20.4
1.25.11
hashicorp/consul-k8s-control-plane:1.1.262bed1bf8106
stdlib@go1.20.4
1.25.11

Open the chart page →

5,077
zahori-moonzahoriVerified publisher1.0.13 of 3See more

zahori-moon zahori 1.0.1

3 of the 3 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
quay.io/aerokube/moon:2.5.1a8837b00ba1c
stdlib@go1.20.4
1.25.11
quay.io/aerokube/moon-conf:2.5.19ca307b30080
stdlib@go1.20.4
1.25.11
quay.io/aerokube/moon-ui:2.0.589990b146824
stdlib@go1.20.5
1.25.11

Open the chart page →

2,908
zahori-schedulerzahoriVerified publisher1.0.11 of 1See more

zahori-scheduler zahori 1.0.1

1 of the 1 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
zahoriaut/zahori-scheduler:1.0.047d0979b1184
stdlib@go1.20.5
1.25.11

Open the chart page →

2,485
posthogzeet0.23.21 of 9See more

posthog zeet 0.23.2

1 of the 9 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
altinity/clickhouse-operator:0.19.07a85f522c5bc
stdlib@go1.17.13
1.25.11

Open the chart page →

3,700
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-2026-42507.

Container imageDigestPackageFixed in
dabealu/zookeeper-exporter:latest86106fec315f
stdlib@go1.14.15
1.25.11

Open the chart page →

1,248
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-2026-42507.

Container imageDigestPackageFixed in
library/postgres:18.4-alpine3.249a8afca54e78
stdlib@go1.24.6
1.25.11

Open the chart page →

7,966

Container images carrying it

4,758 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
kubesec/kubesec:v2.13.0c0f3b0673578
stdlib@go1.19.7
1.25.11
1
kubeshop/kube-webhook-certgen:0.0.7866827c379ae
stdlib@go1.23.6
1.25.11
1
kubeshop/kusk-gateway:v1.5.48b5bfd57a3ce
stdlib@go1.19.4
1.25.11
1
kubeshop/kusk-gateway-api:v1.5.4126c713cf7d8
stdlib@go1.18.10
1.25.11
1
kubeshop/kusk-gateway-api-websocket:v1.5.43b4f8345ca5c
stdlib@go1.18.10
1.25.11
1
kubeshop/testkube-api-server:0.11.160ad97f07a78b
stdlib@go1.17.8
1.25.11
1
kubeshop/testkube-api-server:2.1.162e97dc620d9b4
stdlib@go1.23.10
1.25.11
1
kubeshop/testkube-logs-server:latest094186b19698
stdlib@go1.24.1
1.25.11
1
kubeshop/testkube-minio:2025.10d8e1af6aca99
stdlib@go1.26.0
1.25.11
1
kubeshop/testkube-operator:2.1.154def0d0f0d4ab
stdlib@go1.23.9
1.25.11
1
kubeshop/tracetest:v1.7.173d7e3a2db43
stdlib@go1.21.13
1.25.11
1
kubesphere/fluentbit-operator:v0.9.0b87db3c57cb3
stdlib@go1.13.15
1.25.11
1
kubesphere/fluent-operator:v1.0.2702df77228c6
stdlib@go1.16.6
1.25.11
1
kubesphere/ks-extensions-museum:latest29681958f220
stdlib@go1.20.12
1.25.11
1
kubesphere/kubectl:v1.27.1649b445b1b732
stdlib@go1.18.10
1.25.11
1
kubesphere/openelb:v0.5.0b5b665c4672c
stdlib@go1.15.15
1.25.11
1
kubesphere/openelb:v0.4.4ed7311a0f9e4
stdlib@go1.15.15
1.25.11
1
kubesphere/porter:v0.4.38d1ed5ee1d2e
stdlib@go1.15.15
1.25.11
1
kubesphere/pvc-autoresizer:v0.19a18a16c7b87
stdlib@go1.16.10
1.25.11
1
kubesphere/storageclass-accessor:v0.1.1eac8f273a9b6
stdlib@go1.16.10
1.25.11
1
kubestar/event-exporter:latest656606941255
stdlib@go1.20.14
1.25.11
1
kubesuite/kubereport:latest0262424ee702
stdlib@go1.22.0
1.25.11
1
kubevious/ui:1.2.16233e84bdd59
stdlib@go1.19.1
1.25.11
1
kubevip/kube-vip-cloud-provider:v0.0.12f8f4e3401f76
stdlib@go1.24.2
1.25.11
1
kubevirtmanager/kubevirt-manager:1.5.41b98f1b5977a
stdlib@go1.25.5
1.25.11
1
kubevirtmanager/kubevirt-manager:1.3.3df3ea27d4a9e
stdlib@go1.21.7
1.25.11
1
kudobuilder/controller:v0.9.069072d979708
stdlib@go1.13
1.25.11
1
kupnu4x/kube-vault-controller:1.2.03be59109f3d6
stdlib@go1.21.1
1.25.11
1
kusionstack/ctrlmesh-manager:v0.2.065e3c32b64d7
stdlib@go1.20.14
1.25.11
1
kusionstack/karpor:v0.6.4b707d3bf0abd
stdlib@go1.22.12
1.25.11
1
kusionstack/kuperator:v0.7.4d2f72ae1d2f2
stdlib@go1.24.13
1.25.11
1
kusionstack/kusion:v0.14.0126c8f0b0976
stdlib@go1.22.10
1.25.11
1
kusionstack/operating:v0.5.0c28bd96b986b
stdlib@go1.19.13
1.25.11
1
kvalitetsit/go-loop:1.1.0d07f449d75ed
stdlib@go1.25.1
1.25.11
1
kvalitetsit/kitargus:2026-03-09-091234-10013c4c5cde2d9371c
stdlib@go1.25.8
1.25.11
1
kvalitetsit/metadoc-app:maine89e351733ad
stdlib@go1.19.5
1.25.11
1
kvalitetsit/metadoc-web:mainf57e7553f5bd
stdlib@go1.16
1.25.11
1
kvalitetsit/nsp-prometheus-exporter:1.0.190b397ff954ec
stdlib@go1.15.3
1.25.11
1
kvalitetsit/oauth2-proxy-injector:1.5.00c906908d632
stdlib@go1.26.3
1.25.11
1
kvalitetsit/stakit-frontend:0.2.5fd5c4f60ef80
stdlib@go1.19.3
1.25.11
1
l7mp/stunner-auth-server:1.1.02f8114477ba6
stdlib@go1.23.8
1.25.11
1
l7mp/stunner-gateway-operator:1.1.0c34f7c931491
stdlib@go1.23.8
1.25.11
1
langgenius/dify-ee-audit:3.9.8-ubi9e99aed151fc5
stdlib@go1.26.2
1.25.11
1
langgenius/dify-ee-collector:3.9.8-ubi9a9b91fd62c94
stdlib@go1.26.2
1.25.11
1
langgenius/dify-ee-enterprise:3.9.8-ubi9c392a36a4ef7
stdlib@go1.26.2
1.25.11
1
langgenius/dify-ee-gateway:3.9.8-ubi99e314c29a61f
stdlib@go1.26.2
1.25.11
1
langgenius/dify-ee-plugin-connector:3.9.8-ubi91848d8f1f144
stdlib@go1.26.2
1.25.11
1
langgenius/dify-ee-plugin-crd:3.9.8-ubi96f4e0e5f6e5a
stdlib@go1.26.2
1.25.11
1
langgenius/dify-ee-plugin-daemon-serverless:3.9.8-ubi9d2b8df196d08
stdlib@go1.26.2
1.25.11
1
langgenius/dify-ee-plugin-manager:3.9.8-ubi9207b343013a0
stdlib@go1.26.2
1.25.11
1

syft 1.42.1 · advisories as of 20 Sept 2026

Corrections: contact@stackradar.io

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