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
33rd percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
4,313
of 17,911 indexed, latest versions
Container images
4,860
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 4,313 of 17,911 indexed charts deploy, on 4,860 images.

Affected packageAffected versionsFixed inImages
golang-1.19deb1.19.8-2no fix listed1
stdlibgolanggo1.13, go1.13.1, go1.13.3, go1.13.4+185 more1.25.114,860
OSV records
DEBIAN-CVE-2026-42507GO-2026-5039
Also known as
BIT-golang-2026-42507

Charts affected

4,313 by stars
ChartLatestAffected imagesRadar Score
prometheusalertygqygq2Verified publisher1.0.01 of 1See more

prometheusalert ygqygq2 1.0.0

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

Container imageDigestPackageFixed in
feiyu563/prometheus-alert:v4.9.1224cfa68cbd9
stdlib@go1.20.6
1.25.11

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1,605
matrixdb-operatorymatrixOfficialVerified publisher0.13.01 of 2See more

matrixdb-operator ymatrix 0.13.0

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

Container imageDigestPackageFixed in
matrixdb/kubebuilder_kube-rbac-proxy:v0.12.0ed3c7e6291e8
stdlib@go1.18.1
1.25.11

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1,966
rawfile-csiymatrixVerified publisher0.2.14 of 4See more

rawfile-csi ymatrix 0.2.1

4 of the 4 container images this version deploys carry CVE-2026-42507.

Container imageDigestPackageFixed in
matrixdb/custom-external-provisioner:4622a07d7-202204247e9ffe249a51
stdlib@go1.17.8
1.25.11
matrixdb/rawfile-csi:v0.2.195b2e38e913d
stdlib@go1.17.9
1.25.11
matrixdb/sig-storage_csi-node-driver-registrar:v2.2.0ba763bb01ddc
stdlib@go1.16
1.25.11
matrixdb/sig-storage_livenessprobe:v2.3.07ab06fe3d8a7
stdlib@go1.16
1.25.11

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8,016
nginx-vts-exporterymrs0.1.21 of 1See more

nginx-vts-exporter ymrs 0.1.2

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

Container imageDigestPackageFixed in
sophos/nginx-vts-exporter:latestf1073556b29b
stdlib@go1.13.6
1.25.11

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1,338
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

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3,019
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:latestac461fb352ab
stdlib@go1.26.3
1.25.11

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787
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

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5,084
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

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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

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2,536
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-2026-42507.

Container imageDigestPackageFixed in
jenkins/jenkins:ltsc1e4c349365f
stdlib@go1.25.3
1.25.11

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2,646
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

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3,751
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

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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-2026-42507.

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

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8,374

Container images carrying it

4,860 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
donetick/donetick:v0.1.79a1cc21dd5a37
stdlib@go1.24.13
1.25.11
1
dongjiang1989/cosign-webhook:v1.1.02a3ead6a55dc
stdlib@go1.19.12
1.25.11
1
dongjiang1989/cpusets-controller:v1.1.1dc5bd483874c
stdlib@go1.19.10
1.25.11
1
dongjiang1989/cpusets-device-plugin:v1.1.1923085c65123
stdlib@go1.19.10
1.25.11
1
dongjiang1989/crane-scheduler-controller:mainf0055c05dbee
stdlib@go1.19.9
1.25.11
1
dongjiang1989/lxcfs-webhook:latestc1f19557bdcb
stdlib@go1.26.0
1.25.11
1
dongjiang1989/ns-node-affinity:latest451f7823723c
stdlib@go1.18.5
1.25.11
1
dongjiang1989/pingmesh-agent:latest355fa4be8e97
stdlib@go1.22.9
1.25.11
1
dongjiang1989/pingmesh-agent:v1.2.2c82de0272da0
stdlib@go1.22.9
1.25.11
1
doorcloud/apim-operator:v3.0.44e6ef8d72c3e
stdlib@go1.22.12
1.25.11
1
dossif/redminebot:0.2.296dcd2c0e9f2
stdlib@go1.17.13
1.25.11
1
douz/overlord:latestf2bc7fc068c1
stdlib@go1.14.5
1.25.11
1
dragonflyoss/client:v0.1.82edf3e921f4e0
stdlib@go1.21.5
1.25.11
1
dragonflyoss/manager:v2.1.49c3ef7f10698d
stdlib@go1.21.1
1.25.11
1
dragonflyoss/scheduler:v2.1.49523785c77787
stdlib@go1.21.1
1.25.11
1
dragonflyoss/scheduler:v2.5.2d5dea9e662cd
stdlib@go1.25.5
1.25.11
1
drone/drone:2.28.255897c8fb22d
stdlib@go1.24.13
1.25.11
1
drone/drone-runner-docker:1.8.1137e79c5e23c
stdlib@go1.16.15
1.25.11
1
drone/kubernetes-secrets:latest206df2280ecf
stdlib@go1.13.15
1.25.11
1
drorivry4/rego:lateste035d49b15ca
stdlib@go1.22.0
1.25.11
1
drumsergio/duplicacy-container:0.1.0dd3ee9703969
stdlib@go1.21.13
1.25.11
1
drumsergio/genieacs:1.2.16.028244054e1bf
stdlib@go1.19.8
1.25.11
1
dserio83/velero-api:0.3.16b3d9115fee2
stdlib@go1.22.5
1.25.11
1
dserio83/velero-ui:0.3.1b4e1ec6664d3
stdlib@go1.23.7
1.25.11
1
dtzar/helm-kubectl:3.11.2a1041bb0f1d1
stdlib@go1.19.6
1.25.11
1
duplicati/duplicati:2.0.5.111_canary_2020-09-268660f0eda7c9
stdlib@go1.14.4
1.25.11
1
durellirsd/security-smells-api:v17398aca4fc2e
stdlib@go1.22.4
1.25.11
1
dutchcoders/transfer.sh:v1.6.1-noroot8db9ade72a0d
stdlib@go1.20.11
1.25.11
1
duyetdev/applause-btn:latest25e59d223eaa
stdlib@go1.14.9
1.25.11
1
dysnix/gke-upgrade-notification-handler:latestc166f958f86a
stdlib@go1.17.7
1.25.11
1
easysoft/quickon-zentao:18.5592ad5df1f8b
stdlib@go1.20.3
1.25.11
1
ebrianne/cert-manager-webhook-duckdns:v1.2.39cd17700c9ec
stdlib@go1.15.13
1.25.11
1
ecadlabs/tezos_exporter:latest4bcbe5d1cdd2
stdlib@go1.16.5
1.25.11
1
eclipseaerios/federator:1.1.018c7f0d101c0
stdlib@go1.22.12
1.25.11
1
eclipseaerios/iota-tangle-peerer:latest99d7ff18d416
stdlib@go1.22.12
1.25.11
1
eclipseaerios/llo-api:1.2.0ab7a04182191
stdlib@go1.21.13
1.25.11
1
eclipseaerios/llo-docker-operator:1.1.2d7ec28bfe735
stdlib@go1.23.12
1.25.11
1
eclipseaerios/llo-k8s-operator:1.4.12b2c0cf26fd2
stdlib@go1.21.13
1.25.11
1
eclipseaerios/openldap:2.6.30208743f315e
stdlib@go1.18.2
1.25.11
1
eginnovations/universal-agent-operator:0.0.11b8e3e26dca1b
stdlib@go1.24.6
1.25.11
1
ekofr/pihole-exporter:0.0.109fdad6f352e0
stdlib@go1.14.7
1.25.11
1
elastic/apm-server:7.17.6c7a1c63257d0
stdlib@go1.18.2
1.25.11
1
elastiflow/flow-collector:7.26.0fee67842e16b
stdlib@go1.25.10
1.25.11
1
elastisys/kube-bench-metrics:0.1.6509b94f1da55
stdlib@go1.15.7
1.25.11
1
emirozbir/dashdns-admission-webhook:v2.0.56801ba2a3fc3
stdlib@go1.25.8
1.25.11
1
emirozbir/dashdns-controller:v2.0.5d3a5c1063425
stdlib@go1.24.13
1.25.11
1
empathyco/cost-report:0.0.124f1e26eaacbf
stdlib@go1.15.15
1.25.11
1
emqx/ecp-emqx-agent-downloader:2.5.1a8431baa7950
stdlib@go1.23.3
1.25.11
1
emqx/ecp-main:2.5.1fa876f71e5d6
stdlib@go1.22.0
1.25.11
1
emqxecp/otelcol:2.5.04c31d9bec846
stdlib@go1.22.12
1.25.11
1

syft 1.42.1 · advisories as of 27 Sept 2026

Corrections: contact@stackradar.io

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