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
4,581
of 17,828 indexed, latest versions
Container images
5,291
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 4,581 of 17,828 indexed charts deploy, on 5,291 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 more1.25.135,291
OSV records
DEBIAN-CVE-2026-56859GO-2026-6088
Also known as
BIT-golang-2026-56859

Charts affected

4,581 by stars
ChartLatestAffected imagesRadar Score
treexdVerified publisher0.1.101 of 1See more

tree xd 0.1.10

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

Container imageDigestPackageFixed in
lishimeng/tree:v0.2.89b2f8be6c7d3
stdlib@go1.20.6
1.25.13

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1,999
zooxdVerified publisher0.4.01 of 1See more

zoo xd 0.4.0

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

Container imageDigestPackageFixed in
lishimeng/zoo:v0.4.0e0b8d2d8ca28
stdlib@go1.20.8
1.25.13

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2,070
xkopsxkops0.1.02 of 5See more

xkops xkops 0.1.0

2 of the 5 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
library/mongo:latest5211c51171f5
stdlib@go1.26.5
1.25.13
murtazashah46/helmfile:latest4d11726cf803
stdlib@go1.22.8
1.25.13

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13,925
xonodepoolsxonodepoolsOfficialVerified publisher1.0.71 of 1See more

xonodepools xonodepools 1.0.7

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

Container imageDigestPackageFixed in
xosphere/xonodepools:1.0.71458097b6f85
stdlib@go1.26.2
1.25.13

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402
atlas-operatorxxl-job-adminVerified publisher0.7.111 of 1See more

atlas-operator xxl-job-admin 0.7.11

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

Container imageDigestPackageFixed in
arigaio/atlas-operator:0.7.111c4caa13c92b
stdlib@go1.24.5
1.25.13

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1,197
cloudeye-exporterxxl-job-adminVerified publisher0.1.21 of 1See more

cloudeye-exporter xxl-job-admin 0.1.2

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

Container imageDigestPackageFixed in
dellnoantechnp/cloudeye-exporter:v2.0.316873356c882d
stdlib@go1.19.6
1.25.13

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2,698
dingtalk-botxxl-job-adminVerified publisher0.1.21 of 2See more

dingtalk-bot xxl-job-admin 0.1.2

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

Container imageDigestPackageFixed in
ghcr.io/dellnoantechnp/bitnami/redis:8.4.029064423c369
stdlib@go1.25.6
1.25.13

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3,186
fleet-managementxxl-job-adminVerified publisher1.0.01 of 1See more

fleet-management xxl-job-admin 1.0.0

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

Container imageDigestPackageFixed in
ghcr.io/dellnoantechnp/alloy-remote-config/fleet-management:master4371b566d238
stdlib@go1.25.10
1.25.13

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238
kadalu-operatorxxl-job-adminVerified publisher1.2.42 of 4See more

kadalu-operator xxl-job-admin 1.2.4

2 of the 4 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
kadalu/kadalu-operator:1.2.03726d7a805f2
stdlib@go1.20.8
1.25.13
raspbernetes/csi-node-driver-registrar:2.0.1a552705225fd
stdlib@go1.13.15
1.25.13

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4,928
kminionxxl-job-adminVerified publisher0.13.01 of 1See more

kminion xxl-job-admin 0.13.0

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

Container imageDigestPackageFixed in
redpandadata/kminion:v2.3.256da99e8d0d3
stdlib@go1.26.3
1.25.13

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668
nfs-subdir-external-provisionerxxl-job-adminVerified publisher4.0.181 of 1See more

nfs-subdir-external-provisioner xxl-job-admin 4.0.18

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

Container imageDigestPackageFixed in
registry.k8s.io/sig-storage/nfs-subdir-external-provisioner:v4.0.263d5e04551ec
stdlib@go1.15
1.25.13

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2,746
nightingalexxl-job-adminVerified publisher0.2.113 of 6See more

nightingale xxl-job-admin 0.2.11

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

Container imageDigestPackageFixed in
flashcatcloud/nightingale:8.0.0-beta.11ea1b0aaabe09
stdlib@go1.23.9
1.25.13
library/mysql:5.74bc6bc963e6d
stdlib@go1.18.2
1.25.13
quay.io/prometheus/prometheus:v2.54.1f6639335d34a
stdlib@go1.22.6
1.25.13

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9,743
redisxxl-job-adminVerified publisher24.1.31 of 1See more

redis xxl-job-admin 24.1.3

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

Container imageDigestPackageFixed in
ghcr.io/dellnoantechnp/bitnami/redis:8.4.029064423c369
stdlib@go1.25.6
1.25.13

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314
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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9,528
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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1,610
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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8,002
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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2,485
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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3,701
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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411
karmazekker6Verified publisher0.21.01 of 1See more

karma zekker6 0.21.0

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

Container imageDigestPackageFixed in
ghcr.io/prymitive/karma:v0.13298d9ed609118
stdlib@go1.26.5
1.25.13

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56
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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7,966

Container images carrying it

5,291 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
polyaxon/training-operator:2.1.0b5b29deaec9a
stdlib@go1.20.13
1.25.13
1
pomerium/pomerium:v0.22.19c69b10a2126
stdlib@go1.20.3
1.25.13
1
portainer/portainer-ce:2.18.4-alpine3e61aaee1341
stdlib@go1.19.4
1.25.13
1
posit/package-manager:2026.09.0-ubuntu-24.04527493ef621b
stdlib@go1.26.5
1.25.13
1
postgis/postgis:17-3.4-alpine5a1dbedac34e
stdlib@go1.18.2
1.25.13
1
postgis/postgis:18-3.67e00e8c3539f
stdlib@go1.24.6
1.25.13
1
postgis/postgis:11-2.5f479f6c3435e
stdlib@go1.16.7
1.25.13
1
pozetroninc/liftbridge:v1.1.079fd6b9d93e6
stdlib@go1.13.12
1.25.13
1
pozetroninc/rethinkdb-cluster:v2.4.16b06a098f994
stdlib@go1.16.9
1.25.13
1
prathamkrishna/dicedb:v1a7298180cd24
stdlib@go1.23.2
1.25.13
1
pravega/zookeeper-operator:0.2.15b2bc4042fdd8
stdlib@go1.19.7
1.25.13
1
pritunl/pritunl-zero:1.0.3648.460f2943e0d41b
stdlib@go1.25.4
1.25.13
1
probely/farcaster-onprem-agent:v3741b34e8166f
stdlib@go1.26.5
1.25.13
1
prodrigestivill/postgres-backup-local:12-alpine-8d72d2d6ed2afadc326
stdlib@go1.16
1.25.13
1
prodrigestivill/postgres-backup-local:latestf70742ebe42b
stdlib@go1.22.6
1.25.13
1
projecthami/volcano-vgpu-device-plugin:v1.9.40c94118d1d98
stdlib@go1.19.3
1.25.13
1
prom/blackbox-exporter:v0.22.0608acee5704a
stdlib@go1.18.5
1.25.13
1
prom/blackbox-exporter:v0.25.0b04a9fef4fa0
stdlib@go1.22.2
1.25.13
1
prom/blackbox-exporter:v0.23.0ca04aa9d9093
stdlib@go1.19.3
1.25.13
1
prom/consul-exporter:v0.13.04e4cfd809e96
stdlib@go1.23.2
1.25.13
1
prometheuscommunity/elasticsearch-exporter:v1.3.0fe735268fbdc
stdlib@go1.16.9
1.25.13
1
prometheuscommunity/postgres-exporter:v0.17.0f8381eb4326a
stdlib@go1.23.6
1.25.13
1
prometheuscommunity/stackdriver-exporter:v0.19.0c0a0cbf76570
stdlib@go1.26.4
1.25.13
1
prom/graphite-exporter:v0.16.0e54bca6645ea
stdlib@go1.23.2
1.25.13
1
prom/influxdb-exporter:v0.11.427e33e18634a
stdlib@go1.19.9
1.25.13
1
prom/influxdb-exporter:v0.9.0f63fd77c05ee
stdlib@go1.17.8
1.25.13
1
prom/memcached-exporter:v0.9.001267317c95d
stdlib@go1.16.2
1.25.13
1
prom/memcached-exporter:v0.15.592a6ad5a3d3e
stdlib@go1.25.6
1.25.13
1
prom/memcached-exporter:v0.15.0bb01ad25e9fc
stdlib@go1.23.3
1.25.13
1
prom/node-exporter:v1.10.23ac34ce007ac
stdlib@go1.25.3
1.25.13
1
prom/node-exporter:v1.6.0d2e48098c364
stdlib@go1.20.4
1.25.13
1
prom/prometheus:v2.51.24f6c47e39a90
stdlib@go1.22.2
1.25.13
1
prom/prometheus:v2.18.15880ec936055
stdlib@go1.14.2
1.25.13
1
prom/prometheus:v3.12.069f524141883
stdlib@go1.26.3
1.25.13
1
prom/prometheus:v2.48.0b440bc0e8aa5
stdlib@go1.21.4
1.25.13
1
prom/prometheus:v2.19.2cd134bd4fca0
stdlib@go1.14.4
1.25.13
1
prom/prometheus:v3.8.0d936808bdea5
stdlib@go1.25.4
1.25.13
1
prom/prometheus:v2.22.2f7ffebdd428b
stdlib@go1.15.5
1.25.13
1
prom/promlens:v0.4.04a377d1a0eaa
stdlib@go1.26.5
1.25.13
1
prom/pushgateway:v1.5.128fe26c8b8b1
stdlib@go1.19.3
1.25.13
1
prom/pushgateway:v1.4.33496e0f85943
stdlib@go1.18.2
1.25.13
1
prom/snmp-exporter:v0.20.09d226d7de223
stdlib@go1.15.8
1.25.13
1
prom/statsd-exporter:v0.24.061d866e93b56
stdlib@go1.19.9
1.25.13
1
prom/statsd-exporter:v0.29.0632f70580492
stdlib@go1.26.0
1.25.13
1
prom/statsd-exporter:v0.22.48be660470961
stdlib@go1.17.3
1.25.13
1
promzeus/redis-sentinel-gateway:v182f6d56e280b
stdlib@go1.22.6
1.25.13
1
prowlercloud/prowler-api:5.31.14f252d579be2
stdlib@go1.26.3-X:jsonv2
1.25.13
1
pschiffe/pdns-admin:0.4.137ebba8c2b8f
stdlib@go1.21.5
1.25.13
1
pschiffe/pdns-mysql:alpined196c796cafb
stdlib@go1.21.5
1.25.13
1
pschiffe/pdns-pgsql:5.0a227d41bc665
stdlib@go1.21.5
1.25.13
1

syft 1.42.1 · advisories as of 21 Sept 2026

Corrections: contact@stackradar.io

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