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
percona/percona-postgresql-operator:2.8.06cce2698d3f5
stdlib@go1.25.4
1.25.11
1
percona/percona-server-mongodb-operator:1.20.1d09453ce7886
stdlib@go1.24.3
1.25.11
1
percona/percona-xtradb-cluster:8.0.32-24.21f978ab8912e
stdlib@go1.19.9
1.25.11
1
peterdavehello/tor-socks-proxy:latest0cc12d36d312
stdlib@go1.26.2
1.25.11
1
pgsharding/spqr-router:nightly-2.8.3-1839-f66048d84734940216d3
stdlib@go1.25.4
1.25.11
1
pgvector/pgvector:pg17cf134a767f47
stdlib@go1.24.6
1.25.11
1
philmtd/full-house:1.10.0224d602420ba
stdlib@go1.26.3
1.25.11
1
phntom/chadbot:0.2.397c28e4178ad
stdlib@go1.21.5
1.25.11
1
phntom/chartmuseum:v0.16.053883b65d9b7
stdlib@go1.19.3
1.25.11
1
phntom/chartmuseum:v0.15.29242b4df9e65
stdlib@go1.18.5
1.25.11
1
phntom/codimd:2.4.31b9aafbb62e6
stdlib@go1.16
1.25.11
1
phntom/external-dns-host-network:0.0.123adadbac8443
stdlib@go1.19.2
1.25.11
1
phntom/goalert:0.0.298ca4df55499b
stdlib@go1.21.5
1.25.11
1
phntom/mattermost-team-edition:9.3.051cf9da4aa2e
stdlib@go1.20.7
1.25.11
1
phntom/mindav:0.1.7-kix35695f546abbb
stdlib@go1.16.2
1.25.11
1
phntom/oauth2-proxy:v7.3.48ea656a2a895
stdlib@go1.19.2
1.25.11
1
photoprism/photoprism:231128-ce284de9cc4f9c
stdlib@go1.21.4
1.25.11
1
photoprism/photoprism:220629-jammy2954334adbda
stdlib@go1.18.3
1.25.11
1
photoprism/photoprism:260601650c6ad5a651
stdlib@go1.26.3
1.25.11
1
photoprism/photoprism:251130db16ee6b1ba3
stdlib@go1.25.4
1.25.11
1
photoprism/photoprism:20211010f4687352985a
stdlib@go1.17.1
1.25.11
1
photoprism/photoprism:240711-cefc6fd632ca74
stdlib@go1.22.5
1.25.11
1
piblokto/backlokto-operator:v0.0.20963cda71e393
stdlib@go1.20.14
1.25.11
1
pinclr/v2ray-proxy:latestf37f250b7091
stdlib@go1.20.2
1.25.11
1
platform9community/admin-server:latestde3fa9b70df1
stdlib@go1.16.4
1.25.11
1
platform9community/api-gateway:latest40a4970de568
stdlib@go1.16.4
1.25.11
1
platform9community/customers-service:latest2089811e5cc6
stdlib@go1.16.4
1.25.11
1
platform9community/vets-service:latestd1165c94dfb3
stdlib@go1.15.11
1.25.11
1
platform9community/visits-service:latest8d11b50368c6
stdlib@go1.16.4
1.25.11
1
platzio/backend:v0.6.5d5e5972f344b
stdlib@go1.24.3
1.25.11
1
pmoscode/axelor-open-suite:v7.2.57a58f4d762f5c
stdlib@go1.21.2
1.25.11
1
pnnlmiscscripts/gitlab-runner-operator:0.1.3-1155131891741
stdlib@go1.13.12
1.25.11
1
pnnlmiscscripts/ipmi-exporter:1.2.0-181e18992d8e3
stdlib@go1.13.10
1.25.11
1
pnnlmiscscripts/pixiecore:1.0.1-1c6f17741a0d7
stdlib@go1.24.1
1.25.11
1
pnnlmiscscripts/tenant-namespace-operator:0.1.24-18af4b7551d40
stdlib@go1.19.13
1.25.11
1
polyaxon/training-operator:2.1.0b5b29deaec9a
stdlib@go1.20.13
1.25.11
1
pomerium/pomerium:v0.22.19c69b10a2126
stdlib@go1.20.3
1.25.11
1
portainer/portainer-ce:2.18.4-alpine3e61aaee1341
stdlib@go1.19.4
1.25.11
1
postgis/postgis:17-3.4-alpine5a1dbedac34e
stdlib@go1.18.2
1.25.11
1
postgis/postgis:18-3.67e00e8c3539f
stdlib@go1.24.6
1.25.11
1
postgis/postgis:11-2.5f479f6c3435e
stdlib@go1.16.7
1.25.11
1
pozetroninc/liftbridge:v1.1.079fd6b9d93e6
stdlib@go1.13.12
1.25.11
1
pozetroninc/rethinkdb-cluster:v2.4.16b06a098f994
stdlib@go1.16.9
1.25.11
1
prathamkrishna/dicedb:v1a7298180cd24
stdlib@go1.23.2
1.25.11
1
pravega/zookeeper-operator:0.2.15b2bc4042fdd8
stdlib@go1.19.7
1.25.11
1
pritunl/pritunl-zero:1.0.3648.460f2943e0d41b
stdlib@go1.25.4
1.25.11
1
prodrigestivill/postgres-backup-local:12-alpine-8d72d2d6ed2afadc326
stdlib@go1.16
1.25.11
1
prodrigestivill/postgres-backup-local:latestf70742ebe42b
stdlib@go1.22.6
1.25.11
1
projecthami/volcano-vgpu-device-plugin:v1.9.40c94118d1d98
stdlib@go1.19.3
1.25.11
1
prom/blackbox-exporter:v0.22.0608acee5704a
stdlib@go1.18.5
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.