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
4,204
of 17,828 indexed, latest versions
Container images
4,808
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 4,204 of 17,828 indexed charts deploy, on 4,808 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 more1.25.114,808
OSV records
DEBIAN-CVE-2026-42507GO-2026-5039
Also known as
BIT-golang-2026-42507

Charts affected

4,204 by stars
ChartLatestAffected imagesRadar Score
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 →

2,482
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 →

3,702
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 →

1,249
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

Open the chart page →

8,105

Container images carrying it

4,808 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
ghcr.io/doodlescheduling/saml-exporter:v0.5.03d5a99841bc2
stdlib@go1.22.3
1.25.11
1
ghcr.io/douban/aliyun-exporter:mainb7c694331362
stdlib@go1.24.2
1.25.11
1
ghcr.io/douban/qiniu-exporter:maind1da3bcfad7d
stdlib@go1.19.5
1.25.11
1
ghcr.io/douban/ucloud-exporter:mainb4bb8a9021a2
stdlib@go1.24.2
1.25.11
1
ghcr.io/douban/upyun-exporter:main6810900c9c4a
stdlib@go1.25.5
1.25.11
1
ghcr.io/dploeger/cloudflare-ddns-update:v0.1.0ec06685b9ff4
stdlib@go1.22.4
1.25.11
1
ghcr.io/druggeri/nut_exporter:3.3.0276460d141c7
stdlib@go1.26.3
1.25.11
1
ghcr.io/dsp0x4/cloudfront-tenant-operator:0.3.0eb40174cd20d
stdlib@go1.26.2
1.25.11
1
ghcr.io/dysnix/bitnami/mongodb:4.4.11-debian-10-r5073116e61007
stdlib@go1.16.12
1.25.11
1
ghcr.io/dysnix/docker-bitcoind:0.29.0490ca8e3dd21
stdlib@go1.22.2
1.25.11
1
ghcr.io/edgelesssys/continuum/continuum-proxy24c76f294a80
stdlib@go1.23.3
1.25.11
1
ghcr.io/edgelesssys/coordinator:v0.5.0bcd5b8d4c45c
stdlib@go1.16.7
1.25.11
1
ghcr.io/edgelesssys/marblerun/coordinator:v1.9.2e589db0d0a2c
stdlib@go1.26.1
1.25.11
1
ghcr.io/einstack/glide:0.0.1-alpineab3f7d0a1d50
stdlib@go1.21.6
1.25.11
1
ghcr.io/element-hq/ess-helm/matrix-tools:0.3.20eac0521be29
stdlib@go1.23.7
1.25.11
1
ghcr.io/element-hq/synapse:v1.111.022ae556e0de4
stdlib@go1.19.8
1.25.11
1
ghcr.io/eminaktas/oom-tracer:v0.1.0c90ca8389c87
stdlib@go1.25.1
1.25.11
1
ghcr.io/emissary-ingress/emissary:4.1.04a981156abee
stdlib@go1.24.13
1.25.11
1
ghcr.io/emqx/emqx-operator:2.3.378d1c5eacebd
stdlib@go1.24.13
1.25.11
1
ghcr.io/eosc-lot-1/logrotate:3-alpineb0e20d200f89
stdlib@go1.22.4
1.25.11
1
ghcr.io/epinio/epinio-ui:v1.7.1-0.0.1d3de52dfb0b4
stdlib@go1.20
1.25.11
1
ghcr.io/erpc/erpc:0.0.49f5654f745d4c
stdlib@go1.23.9
1.25.11
1
ghcr.io/estahn/k8s-image-swapper:1.5.102f5be9cde5f9
stdlib@go1.21.6
1.25.11
1
ghcr.io/ethpandaops/benchmarkoor:latest5470b2ec3161
stdlib@go1.24.13
1.25.11
1
ghcr.io/ethpandaops/dispatchoor-api:latesta0b272f6682a
stdlib@go1.24.13
1.25.11
1
ghcr.io/ethpandaops/syncoor:master233aa9808fc7
stdlib@go1.26.0
1.25.11
1
ghcr.io/eugenmayer/whatsmyip:0.0.14b6700cc0e2d
stdlib@go1.22.1
1.25.11
1
ghcr.io/eugenmayer/whoami-tls:0.1.0477be2d05aba
stdlib@go1.24.1
1.25.11
1
ghcr.io/eumel8/rancher-servicemonitor:0.2.1f34428cac187
stdlib@go1.22.1
1.25.11
1
ghcr.io/evilgn0me/ingressmonitorcontroller:v0.0.50bbfa4db14b9
stdlib@go1.24.13
1.25.11
1
ghcr.io/external-secrets/external-secrets:v0.3.1156a1ea4490ba
stdlib@go1.17.5
1.25.11
1
ghcr.io/external-secrets/external-secrets:v2.4.19440a40b3947
stdlib@go1.26.2
1.25.11
1
ghcr.io/external-secrets/external-secrets:v2.1.0ec40c3d9c48f
stdlib@go1.25.7
1.25.11
1
ghcr.io/extrality/cert-manager-webhook-namecheap:lateste3552fa0c68a
stdlib@go1.20.6
1.25.11
1
ghcr.io/ferama/rospo:v0.12.0ab40c1745534
stdlib@go1.21.6
1.25.11
1
ghcr.io/ferama/vipien:v0.5.3923a3f704b21
stdlib@go1.17.8
1.25.11
1
ghcr.io/fernferret/mediawiki-backup:v0.2.2bbef381294ed
stdlib@go1.19.5
1.25.11
1
ghcr.io/ferretdb/ferretdb:2.7.05706414241eb
stdlib@go1.25.4
1.25.11
1
ghcr.io/fikaworks/grgate:v0.6.37104f60d8972
stdlib@go1.20.2
1.25.11
1
ghcr.io/firecrawl/firecrawl:2.11.376c080bc42de0c
stdlib@go1.24.13
1.25.11
1
ghcr.io/firecrawl/nuq-postgres:latestf9388bd25ae2
stdlib@go1.24.6
1.25.11
1
ghcr.io/flanksource/facet:0.1.7237237038be15
stdlib@go1.23.12
1.25.11
1
ghcr.io/flanksource/postgres:17.6-497383cebcf66281fc1
stdlib@go1.25.4
1.25.11
1
ghcr.io/flatcar/flatcar-linux-update-operator:v0.10.0-rc1f9063e20b1f6
stdlib@go1.20.6
1.25.11
1
ghcr.io/flatcar/nebraska:4.0.05c9e99ff7167
stdlib@go1.24.13
1.25.11
1
ghcr.io/flohansen/dasher-server:latest7cde8c3fa2d1
stdlib@go1.22.5
1.25.11
1
ghcr.io/fluent/fluent-operator/fluent-operator:3.10.03108194a4ecc
stdlib@go1.26.3
1.25.11
1
ghcr.io/fluxcd/flagger-loadtester:0.39.06a8546993cb5
stdlib@go1.24.12
1.25.11
1
ghcr.io/fluxcd/flux-cli:v2.9.1020edbaee890
stdlib@go1.26.2
1.25.11
1
ghcr.io/fluxcd/flux-cli:v2.5.1274a179fd402
stdlib@go1.23.6
1.25.11
1

syft 1.42.1 · advisories as of 22 Sept 2026

Corrections: contact@stackradar.io

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