StackRadar

CVE-2026-56859

High

Advisory

Published 13 Aug 2026In the index since 5 Sept 2026
Severity
High
worst across findings
CVSS
7.5
base score, highest
EPSS
0.006
46th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
4,667
of 17,837 indexed, latest versions
Container images
5,368
deployed by those charts
Fix available
1 of 2
affected packages

Add recursion depth guard during decode in encoding/xml

Carried by container images the latest versions of 4,667 of 17,837 indexed charts deploy, on 5,368 images.

Affected packageAffected versionsFixed inImages
golang-1.19deb1.19.8-2no fix listed1
stdlibgolanggo1.13, go1.13.1, go1.13.3, go1.13.4+193 more1.25.135,368
OSV records
DEBIAN-CVE-2026-56859GO-2026-6088
Also known as
BIT-golang-2026-56859

Charts affected

4,667 by stars
ChartLatestAffected imagesRadar Score
pgbounceryasn77-pgbouncer0.0.81 of 1See more

pgbouncer yasn77-pgbouncer 0.0.8

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
ghcr.io/yasn77/pgbouncer:v0.0.6cc8c13550e44
stdlib@go1.18.6
1.25.13

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1,153
ygdrassil-monitoringygdrassilVerified publisher0.4.07 of 10See more

ygdrassil-monitoring ygdrassil 0.4.0

7 of the 10 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
grafana/grafana:11.5.15781759b3d27
stdlib@go1.23.5
1.25.13
prom/alertmanager:v0.28.0d5155cfac40a
stdlib@go1.23.4
1.25.13
quay.io/prometheus-operator/prometheus-config-reloader:v0.79.2193280a33bc1
stdlib@go1.23.4
1.25.13
quay.io/prometheus/node-exporter:v1.8.24032c6d5bfd7
stdlib@go1.22.5
1.25.13
quay.io/prometheus/prometheus:v3.1.06559acbd5d77
stdlib@go1.23.4
1.25.13
quay.io/prometheus/pushgateway:v1.11.099392035ae99
stdlib@go1.23.4
1.25.13
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.14.037d841299325
stdlib@go1.23.3
1.25.13

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9,550
prometheusalertygqygq2Verified publisher1.0.01 of 1See more

prometheusalert ygqygq2 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
feiyu563/prometheus-alert:v4.9.1224cfa68cbd9
stdlib@go1.20.6
1.25.13

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1,611
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-2026-56859.

Container imageDigestPackageFixed in
matrixdb/kubebuilder_kube-rbac-proxy:v0.12.0ed3c7e6291e8
stdlib@go1.18.1
1.25.13

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1,967
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-2026-56859.

Container imageDigestPackageFixed in
matrixdb/custom-external-provisioner:4622a07d7-202204247e9ffe249a51
stdlib@go1.17.8
1.25.13
matrixdb/rawfile-csi:v0.2.195b2e38e913d
stdlib@go1.17.9
1.25.13
matrixdb/sig-storage_csi-node-driver-registrar:v2.2.0ba763bb01ddc
stdlib@go1.16
1.25.13
matrixdb/sig-storage_livenessprobe:v2.3.07ab06fe3d8a7
stdlib@go1.16
1.25.13

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8,003
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-2026-56859.

Container imageDigestPackageFixed in
sophos/nginx-vts-exporter:latestf1073556b29b
stdlib@go1.13.6
1.25.13

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1,337
version-checkerymrs0.2.31 of 1See more

version-checker ymrs 0.2.3

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
quay.io/jetstack/version-checker:v0.2.15f6f8ba0b671
stdlib@go1.15.2
1.25.13

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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-2026-56859.

Container imageDigestPackageFixed in
grafana/grafana:latestf772d434e8fa
stdlib@go1.26.5
1.25.13

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936
ical-filter-proxyyungwoodVerified publisher0.3.11 of 1See more

ical-filter-proxy yungwood 0.3.1

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
yungwood/ical-filter-proxy:0.3.1ddc3f30ab05f
stdlib@go1.26.5
1.25.13

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60
synergy-wholesale-exporteryungwoodVerified publisher0.1.11 of 1See more

synergy-wholesale-exporter yungwood 0.1.1

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
yungwood/synergy-wholesale-exporter:0.1.1054dce85989b
stdlib@go1.26.5
1.25.13

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60
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-2026-56859.

Container imageDigestPackageFixed in
hashicorp/consul:1.15.3ddff34041c5c
stdlib@go1.20.4
1.25.13
hashicorp/consul-k8s-control-plane:1.1.262bed1bf8106
stdlib@go1.20.4
1.25.13

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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-2026-56859.

Container imageDigestPackageFixed in
quay.io/aerokube/moon:2.5.1a8837b00ba1c
stdlib@go1.20.4
1.25.13
quay.io/aerokube/moon-conf:2.5.19ca307b30080
stdlib@go1.20.4
1.25.13
quay.io/aerokube/moon-ui:2.0.589990b146824
stdlib@go1.20.5
1.25.13

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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-2026-56859.

Container imageDigestPackageFixed in
zahoriaut/zahori-scheduler:1.0.047d0979b1184
stdlib@go1.20.5
1.25.13

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2,496
posthogzeet0.23.22 of 9See more

posthog zeet 0.23.2

2 of the 9 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
altinity/clickhouse-operator:0.19.07a85f522c5bc
stdlib@go1.17.13
1.25.13
altinity/metrics-exporter:latest8940ecadae65
stdlib@go1.26.5
1.25.13

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3,717
endlessh-gozekker6Verified publisher0.4.01 of 1See more

endlessh-go zekker6 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
ghcr.io/shizunge/endlessh-go:2026.0730.08826dad32623
stdlib@go1.26.5
1.25.13

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503
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-2026-56859.

Container imageDigestPackageFixed in
dabealu/zookeeper-exporter:latest86106fec315f
stdlib@go1.14.15
1.25.13

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1,249
zoo-project-druzoo-projectOfficialVerified publisher0.10.42 of 6See more

zoo-project-dru zoo-project 0.10.4

2 of the 6 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
library/postgres:18.4-alpine3.249a8afca54e78
stdlib@go1.24.6
1.25.13
zooproject/zoo-project:dru-19f3c4eed7c9ec9d1f0375bbe59f9d204a42bd3a9a507cb7e2dd
stdlib@go1.26.5
1.25.13

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8,162

Container images carrying it

5,368 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
ghcr.io/pipe-cd/pipecd:v0.39.00fae829caf29
stdlib@go1.14.6
1.25.13
1
ghcr.io/pocket-id/pocket-id:v2.7.045bdeaf3fcd6
stdlib@go1.26.0
1.25.13
1
ghcr.io/podtato-head/entry:latestc3d9d9c98be7
stdlib@go1.19
1.25.13
1
ghcr.io/podtato-head/hat:latestde37ff39a4c0
stdlib@go1.19
1.25.13
1
ghcr.io/podtato-head/left-arm:latest97596c95276a
stdlib@go1.19
1.25.13
1
ghcr.io/podtato-head/left-leg:latest00bb31622b1e
stdlib@go1.19
1.25.13
1
ghcr.io/podtato-head/right-arm:latest5f8f97a60558
stdlib@go1.19
1.25.13
1
ghcr.io/podtato-head/right-leg:latest03e125b9279e
stdlib@go1.19
1.25.13
1
ghcr.io/predicatelabs/operator:v1.0.5b62113fe1b27
stdlib@go1.23.5
1.25.13
1
ghcr.io/privacyengineering/collector-go:main7217f1a4fa28
stdlib@go1.17.13
1.25.13
1
ghcr.io/privacyengineering/consumer:main73f59c032812
stdlib@go1.17.13
1.25.13
1
ghcr.io/privacyengineering/hawk-service:latestbfedf47bb5e0
stdlib@go1.20.11
1.25.13
1
ghcr.io/processone/ejabberd:latest5aeb0faa39cf
stdlib@go1.25.12
1.25.13
1
ghcr.io/projectcapsule/capsule-addon-fluxcd:0.2.2e0baf564b706
stdlib@go1.23.4
1.25.13
1
ghcr.io/projectcontour/contour:v1.30.0b12824d7eb58
stdlib@go1.22.5
1.25.13
1
ghcr.io/projectcontour/contour:v1.33.0cd6e13fa882d
stdlib@go1.25.1
1.25.13
1
ghcr.io/projection-operator/projection:0.3.2d06374430a17
stdlib@go1.26.3
1.25.13
1
ghcr.io/prophetse7en/clonarr:latest9400d298b37a
stdlib@go1.26.4
1.25.13
1
ghcr.io/prymitive/karma:v0.13190a10c5c6793
stdlib@go1.26.3
1.25.13
1
ghcr.io/prymitive/karma:v0.85d06892218680
stdlib@go1.16.3
1.25.13
1
ghcr.io/pschichtel/cert-manager-webhook-cloudns:1.1.01020638bbe23
stdlib@go1.21.6
1.25.13
1
ghcr.io/pschichtel/s3-backup:0.7.017666811f6a7
stdlib@go1.26.4
1.25.13
1
ghcr.io/ptrvsrg/csi-driver-ipfs:latest97d2d9ccd7a5
stdlib@go1.26.4
1.25.13
1
ghcr.io/puckpuck/seashell:1.2ef5e31333821
stdlib@go1.20.10
1.25.13
1
ghcr.io/pulumi-labs/pulumi-exporter:0.1.45415d5a46e7d
stdlib@go1.26.4
1.25.13
1
ghcr.io/pulumi/pulumi-esc-csi-provider:0.1.13fb058e93502
stdlib@go1.23.1
1.25.13
1
ghcr.io/punchplatform/operator:8.1-dev2a9536c8cee2
stdlib@go1.22.0
1.25.13
1
ghcr.io/pyrra-dev/pyrra:v0.8.10e02ef538ef0
stdlib@go1.23.3
1.25.13
1
ghcr.io/qjoly/pr-gitops-grafana-annotation:latest6a75c6b497ed
stdlib@go1.26.5
1.25.13
1
ghcr.io/qjoly/spindle:v1.16.1-alphaaab0c99d313f
stdlib@go1.25.12
1.25.13
1
ghcr.io/rabbitmq/cluster-operator:2.17.25d690e6cd856
stdlib@go1.25.4
1.25.13
1
ghcr.io/radar-base/managementportal/management-portal:3.0.0c1b37e821f72
stdlib@go1.26.2
1.25.13
1
ghcr.io/raffis/mongodb-query-exporter:v5.1.0ca6ac8a5b329
stdlib@go1.20.5
1.25.13
1
ghcr.io/rajnandan1/kener:3.2.182b993cb232eb
stdlib@go1.20.7
1.25.13
1
ghcr.io/razvanmacovei/x402-k8s-operator:0.1.0bf3407fad182
stdlib@go1.25.7
1.25.13
1
ghcr.io/recyclarr/recyclarr:8.7.26e69e009e1cd
stdlib@go1.26.3
1.25.13
1
ghcr.io/reiche-world/traefik-secrets-exporter:0.0.21485ff93cbf9
stdlib@go1.25.5
1.25.13
1
ghcr.io/ricardozd/agentgateway-route-reconciler:0.3.1846f6e407c96
stdlib@go1.24.13
1.25.13
1
ghcr.io/riesinger/plausible-exporter:1.1.061112cda1be5
stdlib@go1.19.7
1.25.13
1
ghcr.io/riotkit-org/backup-maker-controller:v0.1.262370545ba3d
stdlib@go1.19.4
1.25.13
1
ghcr.io/riotkit-org/backup-repository:v4.0.0ab41ffa78f69
stdlib@go1.17.13
1.25.13
1
ghcr.io/riotkit-org/waf-proxy:snapshot683656fdace2
stdlib@go1.18.3
1.25.13
1
ghcr.io/riotkit-org/wordpress-hardened:v2.0edc6b69873be
stdlib@go1.17.9
1.25.13
1
ghcr.io/riverqueue/riverui:0.5.32dc54179b25a
stdlib@go1.23.0
1.25.13
1
ghcr.io/runatlantis/atlantis:v0.48.08dd77ed01565
stdlib@go1.25.10
1.25.13
1
ghcr.io/runnerm/simply-dns-webhook:v1.10.0fdfffa3984a5
stdlib@go1.26.4
1.25.13
1
ghcr.io/runwhen-contrib/runwhen-local:0.12.2b0a48c74cdcb
stdlib@go1.25.5
1.25.13
1
ghcr.io/rvbsalgado/fencemaster:1.0.0-rc.207056a6aae439
stdlib@go1.25.8
1.25.13
1
ghcr.io/rybbit-io/rybbit-backend:lateste0d1b397e33c
stdlib@go1.20.7
1.25.13
1
ghcr.io/sagernet/sing-box:v1.12.03c1ee82d450d
stdlib@go1.24.5
1.25.13
1

syft 1.42.1 · advisories as of 24 Sept 2026

Corrections: contact@stackradar.io

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