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
quay.io/codefresh/redis:7.4.3-debian-12-r0935f97598255
stdlib@go1.23.8
1.25.13
1
quay.io/coreos/etcd:v3.7.13c66a5191d37
stdlib@go1.26.5
1.25.13
1
quay.io/coreos/etcd:v3.5.11842975891182
stdlib@go1.20.12
1.25.13
1
quay.io/coreos/etcd:v3.5.16d967d98a12dc
stdlib@go1.22.7
1.25.13
1
quay.io/cortexproject/cortex:v1.9.05d1c2cf4c538
stdlib@go1.16.3
1.25.13
1
quay.io/cortexproject/cortex:v1.21.18577eb292a01
stdlib@go1.25.8
1.25.13
1
quay.io/ddn/exascaler-csi-file-driver:v2.2.6fe2e2e5a2751
stdlib@go1.23.0
1.25.13
1
quay.io/eclipse/che-operator:7.122.0d752a1c2a7b7
stdlib@go1.26.5
1.25.13
1
quay.io/eformat/jenkins-agent-graalvm:latesta3b9a07648b6
stdlib@go1.16.6
1.25.13
1
quay.io/enix/topomatik:1.3.1d9f0bec83ef0
stdlib@go1.26.3
1.25.13
1
quay.io/enix/x509-certificate-exporter:4.2.0afef14dc3862
stdlib@go1.26.5
1.25.13
1
quay.io/enix/zfs-exporter:2.3.1223b053f1cbd0
stdlib@go1.24.2
1.25.13
1
quay.io/everythingascode/apishift-backend:v0.3.014ff275b2e61
stdlib@go1.23.6
1.25.13
1
quay.io/evl.ms/pgbouncer-exporter:0.4.074f919b78494
stdlib@go1.14.4
1.25.13
1
quay.io/evryfs/github-actions-runner-operator:v0.11.16b084e0bd082
stdlib@go1.21.1
1.25.13
1
quay.io/fairwinds/docker-demo:1.4.0d53cb940196c
stdlib@go1.20.4
1.25.13
1
quay.io/fengyuanxing/zte_endogenous_security/kite-agent:V2.0.0734808044936
stdlib@go1.25.7
1.25.13
1
quay.io/fiware/dsba-pdp:0.3.20cca71497e9e
stdlib@go1.18.10
1.25.13
1
quay.io/fiware/envoy-configmap-updater:0.4.39eabc3f3e1e2
stdlib@go1.18.5
1.25.13
1
quay.io/fiware/ishare-auth-provider:0.4.3158108f70f95
stdlib@go1.18.5
1.25.13
1
quay.io/fiware/vcverifier:2.0.1cd36290dc849
stdlib@go1.19.9
1.25.13
1
quay.io/fiware/waltid:1.14.1-SNAPSHOT93889c3d8a34
stdlib@go1.20.2
1.25.13
1
quay.io/flomesh/fsm-bootstrap-ubi8:0.1.8-ubi.6e6d7afb1a4bf
stdlib@go1.17.12
1.25.13
1
quay.io/flomesh/fsm-ingress-pipy-ubi8:0.1.8-ubi.6fce990dece01
stdlib@go1.17.12
1.25.13
1
quay.io/flomesh/fsm-manager-ubi8:0.1.8-ubi.63590af73f65a
stdlib@go1.17.12
1.25.13
1
quay.io/flomesh/osm-edge-bootstrap-ubi8:1.2.1e048bc7a17c2
stdlib@go1.18.4
1.25.13
1
quay.io/flomesh/osm-edge-controller-ubi8:1.2.1674f45865af1
stdlib@go1.18.4
1.25.13
1
quay.io/flomesh/osm-edge-injector-ubi8:1.2.18e9c39c34e89
stdlib@go1.18.4
1.25.13
1
quay.io/flomesh/osm-edge-preinstall-ubi8:1.2.1f94282a9cfec
stdlib@go1.18.4
1.25.13
1
quay.io/fossa/postgres:17.2-15af45ac79f38
stdlib@go1.18.2
1.25.13
1
quay.io/galexrt/dellhw_exporter:v2.0.0-rc.18a1361fa38c1
stdlib@go1.23.2
1.25.13
1
quay.io/galexrt/dellhw_exporter:v2.0.0b3a5806d73b5
stdlib@go1.25.8
1.25.13
1
quay.io/geored/spmm-collector-contrib:1.0.063baf86a49ac
stdlib@go1.20.5
1.25.13
1
quay.io/giantswarm/cloudflared:2022.3.40b20d2fe9a6b
stdlib@go1.17.1
1.25.13
1
quay.io/giantswarm/helloworld:0.2.07a07ee730305
stdlib@go1.16.7
1.25.13
1
quay.io/gkarthics/apid-helper:v0.2.3d7d93debf1f4
stdlib@go1.19.12
1.25.13
1
quay.io/go-skynet/local-ai:latest0632c21ddbe4
stdlib@go1.26.0
1.25.13
1
quay.io/groundcover/caretta:v0.0.16ed8f5118e3a4
stdlib@go1.18
1.25.13
1
quay.io/groundcover/tools:20260719b705e0cbe171
stdlib@go1.24.4
1.25.13
1
quay.io/groundcover/victoria-metrics:v1.85.380ddeb90d18d
stdlib@go1.19.4
1.25.13
1
quay.io/gustavojst/kube-botblocker:0.2.04de059bb32ac
stdlib@go1.24.4
1.25.13
1
quay.io/harikube/kubernetes:v1.36.22804aabd76d2
stdlib@go1.26.4
1.25.13
1
quay.io/harikube/vcluster-pro:0.32.1b741efae8d31
stdlib@go1.23.7
1.25.13
1
quay.io/hpestorage/cosi-driver:v2.0.0a4d2667f2b6e
stdlib@go1.25.0
1.25.13
1
quay.io/hpestorage/csi-driver:v3.2.0ef7f4e1544fa
stdlib@go1.25.10
1.25.13
1
quay.io/hpestorage/csi-extensions:v1.2.1189146672a7ac
stdlib@go1.26.3
1.25.13
1
quay.io/hpestorage/volume-group-provisioner:v1.0.107bf9d8f16a5d
stdlib@go1.26.3
1.25.13
1
quay.io/hpestorage/volume-group-snapshotter:v1.0.10caeaaffe7e2b
stdlib@go1.26.3
1.25.13
1
quay.io/hpestorage/volume-mutator:v1.3.109e98b2e697bd
stdlib@go1.26.3
1.25.13
1
quay.io/ibmgaragecloud/cli-tools:v0.159663f06adcb1
stdlib@go1.17.5
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.