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
45th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
4,716
of 17,939 indexed, latest versions
Container images
5,383
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 4,716 of 17,939 indexed charts deploy, on 5,383 images.

Affected packageAffected versionsFixed inImages
golang-1.19deb1.19.8-2no fix listed1
stdlibgolanggo1.13, go1.13.1, go1.13.3, go1.13.4+195 more1.25.135,383
OSV records
DEBIAN-CVE-2026-56859GO-2026-6088
Also known as
BIT-golang-2026-56859

Charts affected

4,716 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-2026-56859.

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

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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-2026-56859.

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

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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-2026-56859.

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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8,016
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-2026-56859.

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

Open the chart page →

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-2026-56859.

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

Open the chart page →

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-2026-56859.

Container imageDigestPackageFixed in
grafana/grafana:latestac461fb352ab
stdlib@go1.26.4
1.25.13

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787
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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61
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

Open the chart page →

61
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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5,084
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-2026-56859.

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

Open the chart page →

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-2026-56859.

Container imageDigestPackageFixed in
jenkins/jenkins:ltsc1e4c349365f
stdlib@go1.25.3
1.25.13

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2,643
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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3,751
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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525
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

Open the chart page →

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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8,370

Container images carrying it

5,383 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
quay.io/prometheuscommunity/yet-another-cloudwatch-exporter:v0.62.1bdba5215a666
stdlib@go1.23.4
1.25.13
1
quay.io/prometheus/influxdb-exporter:v0.10.03854d8af7bd4
stdlib@go1.18.3
1.25.13
1
quay.io/prometheusmsteams/prometheus-msteams:v1.5.3a9f4d31ab811
stdlib@go1.24.9
1.25.13
1
quay.io/prometheus/node-exporter:v1.7.04cb2b9019f17
stdlib@go1.21.4
1.25.13
1
quay.io/prometheus/node-exporter:v1.12.0-distroless843ed23bb564
stdlib@go1.26.5
1.25.13
1
quay.io/prometheus-operator/admission-webhook:v0.79.2d4c97a1b2d67
stdlib@go1.23.4
1.25.13
1
quay.io/prometheus-operator/admission-webhook:v0.90.1ffe7c4ca80cb
stdlib@go1.25.8
1.25.13
1
quay.io/prometheus-operator/prometheus-config-reloader:v0.63.03f976422884e
stdlib@go1.19.5
1.25.13
1
quay.io/prometheus-operator/prometheus-config-reloader:v0.93.1428f088fe6fe
stdlib@go1.26.5
1.25.13
1
quay.io/prometheus-operator/prometheus-config-reloader:v0.90.1693faa0b8724
stdlib@go1.25.8
1.25.13
1
quay.io/prometheus-operator/prometheus-config-reloader:v0.73.2706cde441321
stdlib@go1.22.2
1.25.13
1
quay.io/prometheus-operator/prometheus-config-reloader:v0.83.078aec597d87a
stdlib@go1.24.3
1.25.13
1
quay.io/prometheus-operator/prometheus-config-reloader:v0.69.17bbe804260f3
stdlib@go1.21.4
1.25.13
1
quay.io/prometheus-operator/prometheus-config-reloader:v0.70.0e20576b76ffd
stdlib@go1.21.4
1.25.13
1
quay.io/prometheus-operator/prometheus-config-reloader:v0.78.1e2dc5623bcdd
stdlib@go1.23.2
1.25.13
1
quay.io/prometheus-operator/prometheus-config-reloader:v0.90.0e5aab3be6873
stdlib@go1.25.8
1.25.13
1
quay.io/prometheus-operator/prometheus-config-reloader:v0.85.0ebb560bcb6bd
stdlib@go1.24.6
1.25.13
1
quay.io/prometheus-operator/prometheus-operator:v0.73.204f2b98d71ef
stdlib@go1.22.2
1.25.13
1
quay.io/prometheus-operator/prometheus-operator:v0.85.0890b3bb05cf4
stdlib@go1.24.6
1.25.13
1
quay.io/prometheus-operator/prometheus-operator:v0.93.0a001ed10a382
stdlib@go1.26.5
1.25.13
1
quay.io/prometheus-operator/prometheus-operator:v0.57.0a2d502c204f9
stdlib@go1.17.10
1.25.13
1
quay.io/prometheus-operator/prometheus-operator:v0.75.1a7cc63108511
stdlib@go1.22.4
1.25.13
1
quay.io/prometheus-operator/prometheus-operator:v0.88.0b4f51de53357
stdlib@go1.25.5
1.25.13
1
quay.io/prometheus-operator/prometheus-operator:v0.54.0be2aef39a2f8
stdlib@go1.17.6
1.25.13
1
quay.io/prometheus-operator/prometheus-operator:v0.61.1cd7d1a82ef00
stdlib@go1.19.3
1.25.13
1
quay.io/prometheus-operator/prometheus-operator:v0.93.1e52bb28fd41c
stdlib@go1.26.5
1.25.13
1
quay.io/prometheus/prometheus:v3.0.03b9b2a15d376
stdlib@go1.23.3
1.25.13
1
quay.io/prometheus/prometheus:v2.39.14748e26f9369
stdlib@go1.19.2
1.25.13
1
quay.io/prometheus/prometheus:v3.13.2508729e0e2d1
stdlib@go1.26.5
1.25.13
1
quay.io/prometheus/prometheus:v2.37.056e7f18e05dd
stdlib@go1.18.4
1.25.13
1
quay.io/prometheus/prometheus:v3.2.05888c188cf09
stdlib@go1.23.6
1.25.13
1
quay.io/prometheus/prometheus:v3.5.063805ebb8d2b
stdlib@go1.24.5
1.25.13
1
quay.io/prometheus/prometheus:v3.2.16927e0919a14
stdlib@go1.23.6
1.25.13
1
quay.io/prometheus/prometheus:v2.33.591100b06e86d
stdlib@go1.17.8
1.25.13
1
quay.io/prometheus/prometheus:v3.4.19abc6cf6aea7
stdlib@go1.24.3
1.25.13
1
quay.io/prometheus/prometheus:v2.34.0b37103e03399
stdlib@go1.17.8
1.25.13
1
quay.io/prometheus/prometheus:v3.11.3c0b857aead0d
stdlib@go1.26.2
1.25.13
1
quay.io/prometheus/prometheus:v3.11.2cd37346c9745
stdlib@go1.26.2
1.25.13
1
quay.io/prometheus/prometheus:v2.53.1f20d3127bf28
stdlib@go1.22.5
1.25.13
1
quay.io/prometheus/pushgateway:v1.11.103738d278e08
stdlib@go1.24.1
1.25.13
1
quay.io/prometheus/pushgateway:v1.6.05111de00e969
stdlib@go1.20.4
1.25.13
1
quay.io/prometheus/statsd-exporter:v0.30.0378cb79c4ac7
stdlib@go1.26.3
1.25.13
1
quay.io/prometheus/statsd-exporter:v0.27.29ed70604d941
stdlib@go1.22.8
1.25.13
1
quay.io/prometheus/statsd-exporter:v0.22.8f53cca722a03
stdlib@go1.18.6
1.25.13
1
quay.io/rabbitmqoperator/messaging-topology-operator:1.18.1f97c36882244
stdlib@go1.24.6
1.25.13
1
quay.io/reactiveops/rbac-manager:v1.9.587e3f461446f
stdlib@go1.25.5
1.25.13
1
quay.io/redhat-appstudio/appstudio-utils:dbbdd82734232e6289e8fbae5b4c858481a7c0577b4202c25b67
stdlib@go1.20.8
1.25.13
1
quay.io/redhat-cop/cert-utils-operator:v1.3.120290e7b2800a
stdlib@go1.19.13
1.25.13
1
quay.io/redhat-cop/patch-operator:v0.1.11030ade9b9428
stdlib@go1.21.9
1.25.13
1
quay.io/redhat-developer/servicebinding-operator16286ac84ddd
stdlib@go1.20.6
1.25.13
1

syft 1.42.1 · advisories as of 28 Sept 2026

Corrections: contact@stackradar.io

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