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
4,700
of 17,985 indexed, latest versions
Container images
5,367
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 4,700 of 17,985 indexed charts deploy, on 5,367 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 more1.25.135,367
OSV records
DEBIAN-CVE-2026-56859GO-2026-6088
Also known as
BIT-golang-2026-56859

Charts affected

4,700 by stars
ChartLatestAffected imagesRadar Score
cert-exporterarzu3.0.11 of 1See more

cert-exporter arzu 3.0.1

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

Container imageDigestPackageFixed in
joeelliott/cert-exporter:v2.7.0b4acd14642d0
stdlib@go1.14.15
1.25.13

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2,817
soarv113assist-iot-cybersecurity-monitoring-soar0.1.31 of 5See more

soarv113 assist-iot-cybersecurity-monitoring-soar 0.1.3

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

Container imageDigestPackageFixed in
assistiot/cybersecurity-monitoring_ir-cas:latest6a107f224c34
stdlib@go1.18.2
1.25.13

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18,805
siemassist-iot-cybersecurity-monitroting-siem0.1.01 of 3See more

siem assist-iot-cybersecurity-monitroting-siem 0.1.0

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

Container imageDigestPackageFixed in
assistiot/cybersecurity-monitoring_id-wzh:latest0aacefac9677
stdlib@go1.14.12
1.25.13

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11,064
dltbrokerassist-iot-distributed-broker0.2.05 of 9See more

dltbroker assist-iot-distributed-broker 0.2.0

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

Container imageDigestPackageFixed in
assistiot/distributed_broker:1.0.033e02dad168f
stdlib@go1.17.13
1.25.13
hyperledger/fabric-ca:latesta70b6ba64a08
stdlib@go1.26.4
1.25.13
hyperledger/fabric-orderer:2.46ec3fe59ea55
stdlib@go1.18.10
1.25.13
hyperledger/fabric-peer:2.46ff36af21eb1
stdlib@go1.18.10
1.25.13
hyperledger/fabric-tools:2.4b1194f509085
stdlib@go1.18.10
1.25.13

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195,118
dltloggingassist-iot-logging-auditing0.2.05 of 9See more

dltlogging assist-iot-logging-auditing 0.2.0

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

Container imageDigestPackageFixed in
assistiot/logging_auditing:1.0.0790dbb198e86
stdlib@go1.17.13
1.25.13
hyperledger/fabric-ca:latesta70b6ba64a08
stdlib@go1.26.4
1.25.13
hyperledger/fabric-orderer:2.46ec3fe59ea55
stdlib@go1.18.10
1.25.13
hyperledger/fabric-peer:2.46ff36af21eb1
stdlib@go1.18.10
1.25.13
hyperledger/fabric-tools:2.4b1194f509085
stdlib@go1.18.10
1.25.13

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195,099
astradnsastradnsVerified publisher0.2.92 of 2See more

astradns astradns 0.2.9

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

Container imageDigestPackageFixed in
ghcr.io/astradns/astradns-agent:v0.2.9-unbound6ba69487f1b0
stdlib@go1.26.1
1.25.13
ghcr.io/astradns/astradns-operator:v0.2.909e58b62416a
stdlib@go1.26.1
1.25.13

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2,916
deployautoml0.1.02 of 3See more

deploy automl 0.1.0

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

Container imageDigestPackageFixed in
amd64/mysql:5.7e20a653e0f51
stdlib@go1.18.2
1.25.13
muonsoft/openapi-mock:latestc9afe1295484
stdlib@go1.20.2
1.25.13

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2,969
cso-proxyav1o-chartsVerified publisher0.1.31 of 1See more

cso-proxy av1o-charts 0.1.3

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

Container imageDigestPackageFixed in
ghcr.io/djcass44/cso-proxy:cccf49fdb360d44125ad
stdlib@go1.17.5
1.25.13

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4,415
dex-k8sav1o-chartsVerified publisher0.2.11 of 1See more

dex-k8s av1o-charts 0.2.1

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

Container imageDigestPackageFixed in
ghcr.io/dexidp/dex:v2.28.15e88f2205de1
stdlib@go1.16.2
1.25.13

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3,406
kube-image-webhookav1o-chartsVerified publisher0.1.31 of 1See more

kube-image-webhook av1o-charts 0.1.3

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

Container imageDigestPackageFixed in
registry.gitlab.com/autokubeops/kube-image-webhook:v0.2.0fcf464708a21
stdlib@go1.18.1
1.25.13

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3,835
prismav1o-chartsVerified publisher0.3.11 of 1See more

prism av1o-charts 0.3.1

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

Container imageDigestPackageFixed in
registry.gitlab.com/av1o/go-prism:4fdcff7d3870c28e5f024b6947cb552d4b956ee27a6f84b81c4e
stdlib@go1.16.2
1.25.13

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1,280
kubebrowseravistoOfficialVerified publisher1.4.01 of 1See more

kubebrowser avisto 1.4.0

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

Container imageDigestPackageFixed in
ghcr.io/avistotelecom/kubebrowser:0.10.0a354b8dc7e6a
stdlib@go1.24.1
1.25.13

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674
generic-appb3oVerified publisher0.1.61 of 1See more

generic-app b3o 0.1.6

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

Container imageDigestPackageFixed in
containous/whoami:latest7d6a3c8f9147
stdlib@go1.14
1.25.13

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1,283
vault-unsealbabykart-helm-chartsVerified publisher1.0.51 of 1See more

vault-unseal babykart-helm-charts 1.0.5

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

Container imageDigestPackageFixed in
ghcr.io/lrstanley/vault-unseal:1.0.1dd873930b6df
stdlib@go1.26.5
1.25.13

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219
db-backupballe-petersen0.1.41 of 1See more

db-backup balle-petersen 0.1.4

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

Container imageDigestPackageFixed in
tobiasbp/db-backup:0.0.314bee6e33a26
stdlib@go1.13.10
1.25.13

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4,826
music-assistantbdclark-helm-chartsVerified publisher0.4.131 of 1See more

music-assistant bdclark-helm-charts 0.4.13

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

Container imageDigestPackageFixed in
ghcr.io/music-assistant/server:2.10.3885872224fa5
stdlib@go1.25.5
1.25.13

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4,272
chirpstackbeeinventor0.1.103 of 5See more

chirpstack beeinventor 0.1.10

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

Container imageDigestPackageFixed in
chirpstack/chirpstack-application-server:3.17.6e0b23dfd24d6
stdlib@go1.17.8
1.25.13
chirpstack/chirpstack-gateway-bridge:3.13.2ce3f2cdca8a9
stdlib@go1.17.5
1.25.13
chirpstack/chirpstack-network-server:3.16.1c98d7fe06bce
stdlib@go1.17.8
1.25.13

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7,843
livekit-serverbeeinventor1.0.01 of 2See more

livekit-server beeinventor 1.0.0

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

Container imageDigestPackageFixed in
livekit/livekit-server:v1.0.08391fd1b834f
stdlib@go1.17.10
1.25.13

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2,612
cloudflare-tunnel-operatorbeezlabs0.2.01 of 1See more

cloudflare-tunnel-operator beezlabs 0.2.0

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

Container imageDigestPackageFixed in
ghcr.io/beezlabs-org/cloudflare-tunnel-operator:v0.1.09afcd070940f
stdlib@go1.17.12
1.25.13

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1,591
helm-dashboardbeluga-cloudVerified publisher2.4.01 of 1See more

helm-dashboard beluga-cloud 2.4.0

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

Container imageDigestPackageFixed in
ghcr.io/beluga-cloud/helm-dashboard/dashboard:1.3.39ab9a675c405
stdlib@go1.20.8
1.25.13

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2,924
yatai-image-builderbentomlVerified publisher3.0.441 of 1See more

yatai-image-builder bentoml 3.0.44

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

Container imageDigestPackageFixed in
quay.io/bentoml/yatai-image-builder:3.0.4401d8538c4f48
stdlib@go1.24.13
1.25.13

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486
aramid-indexerbiatec-repoVerified publisher3.9.04 of 5See more

aramid-indexer biatec-repo 3.9.0

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

Container imageDigestPackageFixed in
library/postgres:14816cf7d06ec3
stdlib@go1.24.6
1.25.13
scholtz2/aramid-algo-follow-node:v4.3.0-stable1ec63eca86b6
stdlib@go1.23.9
1.25.13
scholtz2/aramid-conduit:v1.9.0-stable3a3b3d3277d2
stdlib@go1.26.3
1.25.13
scholtz2/aramid-indexer:v3.9.0-stable6770214bc881
stdlib@go1.26.3
1.25.13

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14,960
aramid-participationbiatec-repoVerified publisher4.4.11 of 1See more

aramid-participation biatec-repo 4.4.1

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

Container imageDigestPackageFixed in
scholtz2/algorand-participation-aramidmain-extended:4.4.1-stablef12ce1cfb72e
stdlib@go1.25.3
1.25.13

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7,836
aramid-relaybiatec-repoVerified publisher4.4.11 of 1See more

aramid-relay biatec-repo 4.4.1

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

Container imageDigestPackageFixed in
scholtz2/aramid-algo-node:v4.4.1-stable70263d8fab5b
stdlib@go1.23.11
1.25.13

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5,653
voimain-participationbiatec-repoVerified publisher4.4.11 of 1See more

voimain-participation biatec-repo 4.4.1

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

Container imageDigestPackageFixed in
scholtz2/algorand-participation-voimain-extended:4.4.1-stable64966de56d9f
stdlib@go1.25.3
1.25.13

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7,836
self-hostbitwarden2.5.110 of 11See more

self-host bitwarden 2.5.1

10 of the 11 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
ghcr.io/bitwarden/admin:2026.9.2e82f37409cce
stdlib@go1.26.5
1.25.13
ghcr.io/bitwarden/api:2026.9.272abdfb33c83
stdlib@go1.26.5
1.25.13
ghcr.io/bitwarden/attachments:2026.9.2a3e09f120b64
stdlib@go1.26.5
1.25.13
ghcr.io/bitwarden/events:2026.9.2818a1d907fc4
stdlib@go1.26.5
1.25.13
ghcr.io/bitwarden/icons:2026.9.25e23eaab3976
stdlib@go1.26.5
1.25.13
ghcr.io/bitwarden/identity:2026.9.263037d60f7d8
stdlib@go1.26.5
1.25.13
ghcr.io/bitwarden/notifications:2026.9.2029f0d8a576f
stdlib@go1.26.5
1.25.13
ghcr.io/bitwarden/sso:2026.9.23ef058df2039
stdlib@go1.26.5
1.25.13
ghcr.io/bitwarden/web:2026.9.10d9b5f239cb8
stdlib@go1.26.5
1.25.13
mcr.microsoft.com/mssql/server:2025-CU5-ubuntu-24.04cee0f4db03b5
stdlib@go1.23.1
1.25.13

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3,703
prometheus-airbyte-exporterbotify-helm-chartsVerified publisher0.7.11 of 1See more

prometheus-airbyte-exporter botify-helm-charts 0.7.1

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

Container imageDigestPackageFixed in
ghcr.io/botify-labs/airbyte_exporter:2.3.02105b1f33013
stdlib@go1.21.6
1.25.13

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3,047
boundaryboundary-chart0.3.121 of 1See more

boundary boundary-chart 0.3.12

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

Container imageDigestPackageFixed in
hashicorp/boundary:0.15.3339b78b61750
stdlib@go1.21.8
1.25.13

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1,627
syncthingbrandan-schmitz-helm-chartsVerified publisher2.1.01 of 1See more

syncthing brandan-schmitz-helm-charts 2.1.0

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

Container imageDigestPackageFixed in
syncthing/syncthing:2.1.1775c4aac4862
stdlib@go1.26.3
1.25.13

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1,231
brpservicebrpservice1.1.01 of 4See more

brpservice brpservice 1.1.0

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

Container imageDigestPackageFixed in
ghcr.io/conductionnl/brpservice-php:latestc17f1ba17d36
stdlib@go1.13.10
1.25.13

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7,898
btrfs-nfs-csibtrfs-nfs-csi0.4.06 of 7See more

btrfs-nfs-csi btrfs-nfs-csi 0.4.0

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

Container imageDigestPackageFixed in
registry.k8s.io/sig-storage/csi-attacher:v4.11.0b74b05b39501
stdlib@go1.25.7
1.25.13
registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.16.0ab482308a492
stdlib@go1.25.7
1.25.13
registry.k8s.io/sig-storage/csi-provisioner:v5.3.0bb057f866177
stdlib@go1.24.2
1.25.13
registry.k8s.io/sig-storage/csi-resizer:v2.1.0589e525cddef
stdlib@go1.25.7
1.25.13
registry.k8s.io/sig-storage/csi-snapshotter:v8.5.0da081c27e8a6
stdlib@go1.25.7
1.25.13
registry.k8s.io/sig-storage/livenessprobe:v2.18.0c4cc074199c0
stdlib@go1.25.7
1.25.13

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3,376
bucket-backup-restorebucket-backup-restore0.1.01 of 2See more

bucket-backup-restore bucket-backup-restore 0.1.0

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

Container imageDigestPackageFixed in
abohatyrenko/bucket-backup-restore:latestfa98af15a13e
stdlib@go1.21.4
1.25.13

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2,064
agentbuildkite0.6.41 of 1See more

agent buildkite 0.6.4

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

Container imageDigestPackageFixed in
buildkite/agent:3.25.0aec38cfaae0e
stdlib@go1.14.7
1.25.13

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2,686
buildkite-agent-metricsbuildkite-agent-metrics0.1.01 of 1See more

buildkite-agent-metrics buildkite-agent-metrics 0.1.0

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

Container imageDigestPackageFixed in
public.ecr.aws/buildkite/agent-metrics:v5.11.016e7f5c7161e
stdlib@go1.25.1
1.25.13

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1,588
buildkit-fleetbuildkit-fleetVerified publisher0.1.21 of 1See more

buildkit-fleet buildkit-fleet 0.1.2

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

Container imageDigestPackageFixed in
moby/buildkit:v0.33.0-rootless80b15f0735e8
stdlib@go1.25.7
1.25.13

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917
nacosbytectl0.1.61 of 1See more

nacos bytectl 0.1.6

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

Container imageDigestPackageFixed in
nacos/nacos-server:latest1c191c30c8cd
stdlib@go1.26.5
1.25.13

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2,298
argocd-source-trackercableship0.0.91 of 1See more

argocd-source-tracker cableship 0.0.9

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

Container imageDigestPackageFixed in
ghcr.io/cableship/argocd-source-tracker:0.0.6ff7dd45aa774
stdlib@go1.24.2
1.25.13

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1,777
chart-sentinelcableship0.0.121 of 1See more

chart-sentinel cableship 0.0.12

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

Container imageDigestPackageFixed in
ghcr.io/cableship/chart-sentinel:0.1.0a037f1042b28
stdlib@go1.24.2
1.25.13

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1,777
pgcagriekinVerified publisher2.2.11 of 2See more

pg cagriekin 2.2.1

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

Container imageDigestPackageFixed in
cagriekin/pg-ha:2.0.2-pg186559f9b476e1
stdlib@go1.24.4
1.25.13

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1,935
pgvectorcagriekinVerified publisher2.2.12 of 3See more

pgvector cagriekin 2.2.1

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

Container imageDigestPackageFixed in
cagriekin/pg-ha:2.0.2-pg186559f9b476e1
stdlib@go1.24.4
1.25.13
pgvector/pgvector:0.8.5-pg18-trixie9d2e61c7352b
stdlib@go1.24.6
1.25.13

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3,958
camel-dashboard-operatorcamel-dashboardVerified publisher0.1.01 of 1See more

camel-dashboard-operator camel-dashboard 0.1.0

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

Container imageDigestPackageFixed in
quay.io/camel-tooling/camel-dashboard-operator:latest5e867d01846e
stdlib@go1.25.9
1.25.13

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567
blackbox-exportercamptocamp31.0.01 of 1See more

blackbox-exporter camptocamp3 1.0.0

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

Container imageDigestPackageFixed in
prom/blackbox-exporter:v0.25.0b04a9fef4fa0
stdlib@go1.22.2
1.25.13

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913
capsulecapsuleOfficialVerified publisher0.14.62 of 2See more

capsule capsule 0.14.6

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

Container imageDigestPackageFixed in
clastix/kubectl:v1.3122918a06c253
stdlib@go1.22.5
1.25.13
ghcr.io/projectcapsule/capsule:v0.14.6ac02588e65e8
stdlib@go1.26.4
1.25.13

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1,255
capsule-proxycapsule-proxyOfficialVerified publisher0.14.12 of 2See more

capsule-proxy capsule-proxy 0.14.1

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

Container imageDigestPackageFixed in
clastix/kubectl:v1.3122918a06c253
stdlib@go1.22.5
1.25.13
ghcr.io/projectcapsule/capsule-proxy:v0.14.17c90292e3172
stdlib@go1.26.4
1.25.13

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1,275
fluxcd-webuiccowleyVerified publisher0.0.21 of 2See more

fluxcd-webui ccowley 0.0.2

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

Container imageDigestPackageFixed in
adrianberger/fluxcd-webui:latest76848c0d2780
stdlib@go1.16.2
1.25.13

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3,547
celestia-nodecelestia-node0.1.71 of 1See more

celestia-node celestia-node 0.1.7

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

Container imageDigestPackageFixed in
ghcr.io/celestiaorg/celestia-node:v0.16.041177982c584
stdlib@go1.23.0
1.25.13

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1,852
cert-estuarycert-estuaryVerified publisher0.2.11 of 1See more

cert-estuary cert-estuary 0.2.1

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

Container imageDigestPackageFixed in
ghcr.io/hsn723/cert-estuary:0.2.00c4b6132b0ad
stdlib@go1.26.2
1.25.13

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284
finops-stackcert-managerVerified publisher0.0.57 of 12See more

finops-stack cert-manager 0.0.5

7 of the 12 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
grafana/grafana:11.1.3b23b588cf7cb
stdlib@go1.22.4
1.25.13
ghcr.io/kyverno/background-controller:v1.12.506ed5db6cd33
stdlib@go1.21.12
1.25.13
ghcr.io/kyverno/cleanup-controller:v1.12.5b914032ef9ad
stdlib@go1.21.12
1.25.13
ghcr.io/kyverno/kyverno:v1.12.5a61c7022abcf
stdlib@go1.21.12
1.25.13
ghcr.io/kyverno/kyverno-cli:v1.12.5832a32779e6d
stdlib@go1.21.12
1.25.13
ghcr.io/kyverno/kyvernopre:v1.12.563f7eaf5aa8a
stdlib@go1.21.12
1.25.13
ghcr.io/kyverno/reports-controller:v1.12.5c62e3347611c
stdlib@go1.21.12
1.25.13

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12,987
cert-manager-webhook-arvancloudcert-manager-webhook-arvancloudVerified publisher0.1.11 of 1See more

cert-manager-webhook-arvancloud cert-manager-webhook-arvancloud 0.1.1

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

Container imageDigestPackageFixed in
ghcr.io/mohammadv184/cert-manager-webhook-arvancloud:latest179bee5ef8b2
stdlib@go1.24.4
1.25.13

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1,088
cert-manager-webhook-gandicert-manager-webhook-gandi0.6.01 of 1See more

cert-manager-webhook-gandi cert-manager-webhook-gandi 0.6.0

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

Container imageDigestPackageFixed in
ghcr.io/sintef/cert-manager-webhook-gandi:0.6.06819b34ccac8
stdlib@go1.22.0
1.25.13

Open the chart page →

1,046

Container images carrying it

5,367 by charts deploying them

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

No deployed image carries CVE-2026-56859.

syft 1.42.1 · advisories as of 2 Oct 2026

Corrections: contact@stackradar.io

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