StackRadar

CVE-2026-39826

Medium

Advisory

Published 7 May 2026In the index since 5 Sept 2026
Severity
Medium
worst across findings
CVSS
6.1
base score, highest
EPSS
0.004
31st percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
4,154
of 17,844 indexed, latest versions
Container images
4,718
deployed by those charts
Fix available
1 of 2
affected packages

Escaper bypass leads to XSS in html/template

Carried by container images the latest versions of 4,154 of 17,844 indexed charts deploy, on 4,718 images.

Affected packageAffected versionsFixed inImages
golang-1.19deb1.19.8-2no fix listed1
stdlibgolanggo1.13, go1.13.1, go1.13.3, go1.13.4+182 more1.25.104,718
OSV records
DEBIAN-CVE-2026-39826GO-2026-4980
Also known as
BIT-golang-2026-39826

Charts affected

4,154 by stars
ChartLatestAffected imagesRadar Score
policy-reportersoftonic2.18.21 of 1See more

policy-reporter softonic 2.18.2

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
ghcr.io/kyverno/policy-reporter:2.14.1e74c6bf33d1b
stdlib@go1.19.7
1.25.10

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1,053
preemptible-killersoftonic1.2.61 of 1See more

preemptible-killer softonic 1.2.6

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
softonic/preemptible-killer:1.2.6-294b87f1fb362
stdlib@go1.14.10
1.25.10

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2,342
rate-limit-operatorsoftonic1.1.01 of 2See more

rate-limit-operator softonic 1.1.0

1 of the 2 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
softonic/rate-limit-operator:0.1.1910f6de37763
stdlib@go1.13.15
1.25.10

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2,216
rclonesoftonic2.1.01 of 1See more

rclone softonic 2.1.0

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
rclone/rclone:1.6874c51b8817e5
stdlib@go1.23.3
1.25.10

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1,689
redissoftonic0.3.01 of 2See more

redis softonic 0.3.0

1 of the 2 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
library/redis:5.0fc5ecd863862
stdlib@go1.16.7
1.25.10

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1,731
redis-operatorsoftonic0.18.01 of 1See more

redis-operator softonic 0.18.0

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
ghcr.io/ot-container-kit/redis-operator/redis-operator:v0.18.090bfeb2e0d71
stdlib@go1.21.12
1.25.10

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555
sealed-secretssoftonic2.6.91 of 1See more

sealed-secrets softonic 2.6.9

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
bitnami/sealed-secrets-controller:v0.18.50516f987fae2
stdlib@go1.18.6
1.25.10

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1,511
trivy-operatorsoftonic0.18.01 of 1See more

trivy-operator softonic 0.18.0

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
ghcr.io/aquasecurity/trivy-operator:0.16.0a608b798fda5
stdlib@go1.20.4
1.25.10

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2,511
webhook-receiversoftonic2.1.11 of 1See more

webhook-receiver softonic 2.1.1

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
almir/webhook:2.8.01698346f6077
stdlib@go1.14.7
1.25.10

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1,929
bootzookasoftwaremillVerified publisher0.2.11 of 2See more

bootzooka softwaremill 0.2.1

1 of the 2 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
softwaremill/bootzooka:latest845b5e8f8056
stdlib@go1.26.2
1.25.10

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3,354
gloo-meshsolo-gloo-mesh1.1.21 of 1See more

gloo-mesh solo-gloo-mesh 1.1.2

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
gcr.io/gloo-mesh/gloo-mesh:1.1.2a4011eae6a0b
stdlib@go1.16.3
1.25.10

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3,269
buildkitsomaz94Verified publisher0.1.41 of 1See more

buildkit somaz94 0.1.4

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
moby/buildkit:v0.33.06c2fa84a6b61
stdlib@go1.25.7
1.25.10

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743
redis-high-availabilitysomeblackmagic1.3.102 of 3See more

redis-high-availability someblackmagic 1.3.10

2 of the 3 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
bitnamilegacy/redis:7.0.8-debian-11-r0bf01d031ba8c
stdlib@go1.18.2
1.25.10
haproxytech/haproxy-alpine:2.9.57f3dc8c7e031
stdlib@go1.22.0
1.25.10

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3,158
testing-multitoolsomeblackmagic0.1.21 of 1See more

testing-multitool someblackmagic 0.1.2

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
someblackmagic/k8s-testing-multitool:v0.1.06eca64b6b440
stdlib@go1.18.2
1.25.10

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102,731
spacecapybara-chartspacecapy1.0.491 of 2See more

spacecapybara-chart spacecapy 1.0.49

1 of the 2 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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12,580
datadogspartan0.1.01 of 1See more

datadog spartan 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
gcr.io/datadoghq/cluster-agent:7.61.06efe04ba4e06
stdlib@go1.22.8
1.25.10

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3,422
spire-ha-agentspiffeVerified publisher0.3.21 of 2See more

spire-ha-agent spiffe 0.3.2

1 of the 2 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
ghcr.io/spiffe/spire-ha-agent:0.5.0307cf2d05afe
stdlib@go1.25.0
1.25.10

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374
spire-identity-exchangespiffeVerified publisher0.2.22 of 3See more

spire-identity-exchange spiffe 0.2.2

2 of the 3 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
ghcr.io/spiffe/spire-identity-exchange-server:v0.5.0239bc70c1988
stdlib@go1.26.0
1.25.10
registry.k8s.io/kubectl:v1.31.099b37df34bc4
stdlib@go1.22.5
1.25.10

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1,461
spillwayspillwayVerified publisher0.6.01 of 1See more

spillway spillway 0.6.0

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
ghcr.io/kroy-the-rabbit/spillway:0.6.068f057e20f2d
stdlib@go1.26.1
1.25.10

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190
spoolmanspoolmanVerified publisher0.2.61 of 1See more

spoolman spoolman 0.2.6

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
ghcr.io/donkie/spoolman:0.26.1cf9b41e17b93
stdlib@go1.19.8
1.25.10

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1,934
ocean-admission-controllerspot1.0.32 of 3See more

ocean-admission-controller spot 1.0.3

2 of the 3 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
gcr.io/spotit-today/spot-ocean-admission-controller:0.1.64f634aeb31b8
stdlib@go1.24.13
1.25.10
registry.k8s.io/ingress-nginx/kube-webhook-certgen:v1.4.4a9f03b34a3cb
stdlib@go1.22.8
1.25.10

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778
ocean-network-clientspot1.1.61 of 1See more

ocean-network-client spot 1.1.6

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
public.ecr.aws/spotinst/spot-network-client:1.0.1486380a01587d
stdlib@go1.24.13
1.25.10

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54,165
ocean-vpaspot1.0.73 of 4See more

ocean-vpa spot 1.0.7

3 of the 4 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
registry.k8s.io/autoscaling/vpa-admission-controller:1.6.080e487edff02
stdlib@go1.25.7
1.25.10
registry.k8s.io/autoscaling/vpa-updater:1.6.0b39d1dfa19cb
stdlib@go1.25.7
1.25.10
registry.k8s.io/ingress-nginx/kube-webhook-certgen:v1.4.136d05b4077fb
stdlib@go1.22.2
1.25.10

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1,206
spotinst-ocean-network-clientspot1.0.01 of 1See more

spotinst-ocean-network-client spot 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
public.ecr.aws/spotinst/spot-network-client:1.0.0-8-lb_endpoint-d0ec127efcecf98b912
stdlib@go1.16.5
1.25.10

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65,982
airflowsqream-chartsVerified publisher1.17.01 of 4See more

airflow sqream-charts 1.17.0

1 of the 4 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
quay.io/prometheus/statsd-exporter:v0.27.29ed70604d941
stdlib@go1.22.8
1.25.10

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1,890
ambassador-manifestssqream-chartsVerified publisher0.6.31 of 1See more

ambassador-manifests sqream-charts 0.6.3

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
datawire/aes:3.11.195ec30b3c732
stdlib@go1.22.4
1.25.10

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2,440
sqs-prometheus-exportersqs-prometheus-exporterVerified publisher2.0.31 of 1See more

sqs-prometheus-exporter sqs-prometheus-exporter 2.0.3

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
ghcr.io/jmriebold/sqs-prometheus-exporter:1.1.07564828ab7cb
stdlib@go1.24.0
1.25.10

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368
pagessrinipages1.0.01 of 3See more

pages srinipages 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.10

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20,585
servicexssl-hep1.8.61 of 16See more

servicex ssl-hep 1.8.6

1 of the 16 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
bitnamilegacy/minio:2022.12.12-debian-11-r90f7c8ac484ac
stdlib@go1.18.9
1.25.10

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56,452
ecr-cleanersstarcher0.1.1+d13a1ab1 of 1See more

ecr-cleaner sstarcher 0.1.1+d13a1ab

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
sstarcher/ecr-cleaner:0.1.12d43c390cb19
stdlib@go1.14.2
1.25.10

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2,569
kube-ebs-taggersstarcher0.1.0+7abf4f71 of 1See more

kube-ebs-tagger sstarcher 0.1.0+7abf4f7

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
sstarcher/kube-ebs-tagger:0.1.01f8cae8cfa80
stdlib@go1.13.9
1.25.10

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3,093
prestashopstack-prestahop22.0.01 of 4See more

prestashop stack-prestahop 22.0.0

1 of the 4 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
filebrowser/filebrowser:v2.23.086e8449ff8ff
stdlib@go1.18.3
1.25.10

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3,091
retail-store-sample-catalog-chartstacksimplifyVerified publisher2.0.01 of 1See more

retail-store-sample-catalog-chart stacksimplify 2.0.0

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
public.ecr.aws/aws-containers/retail-store-sample-catalog:1.3.0b654b266fa32
stdlib@go1.24.6
1.25.10

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775
allurestakaterVerified publisher1.0.11 of 1See more

allure stakater 1.0.1

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
quay.io/eformat/jenkins-agent-graalvm:latesta3b9a07648b6
stdlib@go1.16.6
1.25.10

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28,925
external-secretsstakaterVerified publisher0.3.12-40dbdfc1 of 1See more

external-secrets stakater 0.3.12-40dbdfc

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
ghcr.io/external-secrets/external-secrets:v0.3.1156a1ea4490ba
stdlib@go1.17.5
1.25.10

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2,090
jenkinsstakaterVerified publisher0.21.01 of 1See more

jenkins stakater 0.21.0

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
jenkins/jenkins:ltsc1e4c349365f
stdlib@go1.25.3
1.25.10

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2,661
k8scostoptimizerstakaterVerified publisher0.0.51 of 1See more

k8scostoptimizer stakater 0.0.5

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
stakater/k8s-cost-optimizer:v0.0.5450415ce1b4e
stdlib@go1.17.8
1.25.10

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1,412
konfiguratorstakaterVerified publisher0.1.391 of 1See more

konfigurator stakater 0.1.39

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
stakater/konfigurator:v0.1.393409565b1ef5
stdlib@go1.17.13
1.25.10

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1,275
proxyinjectorstakaterVerified publisher0.0.231 of 1See more

proxyinjector stakater 0.0.23

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
stakater/proxyinjector:v0.0.2383fef483d497
stdlib@go1.13.1
1.25.10

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2,849
tronadorstakaterVerified publisher0.0.11 of 1See more

tronador stakater 0.0.1

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
stakater/tronador:v0.0.137ce9acf2722
stdlib@go1.15.11
1.25.10

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2,169
vaultstakaterVerified publisher0.8.42 of 2See more

vault stakater 0.8.4

2 of the 2 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
hashicorp/vault:1.8.4dfc3500beb0e
stdlib@go1.16.7
1.25.10
hashicorp/vault-k8s:0.14.0aff47b5ba39c
stdlib@go1.17.2
1.25.10

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5,870
whitelisterstakaterVerified publisher0.0.161 of 1See more

whitelister stakater 0.0.16

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
stakater/whitelister:v0.0.1639107924063e
stdlib@go1.13.1
1.25.10

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2,561
workshop-operatorstakaterVerified publisher0.0.381 of 2See more

workshop-operator stakater 0.0.38

1 of the 2 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
stakater/workshop-operator:v0.0.3897bf456cc97c
stdlib@go1.16.13
1.25.10

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6,722
stakefishstakefish0.1.06 of 8See more

stakefish stakefish 0.1.0

6 of the 8 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
prom/prometheus:v2.52.05c435642ca4d
stdlib@go1.22.3
1.25.10
quay.io/prometheus-operator/prometheus-config-reloader:v0.73.2706cde441321
stdlib@go1.22.2
1.25.10
quay.io/prometheus/alertmanager:v0.27.0e13b6ed5cb92
stdlib@go1.21.7
1.25.10
quay.io/prometheus/node-exporter:v1.8.08a57af80a4c7
stdlib@go1.22.2
1.25.10
quay.io/prometheus/pushgateway:v1.8.0c159e946abf4
stdlib@go1.22.1
1.25.10
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.12.0b401fae262a5
stdlib@go1.21.8
1.25.10

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20,889
erigonstakewise2.61.21 of 3See more

erigon stakewise 2.61.2

1 of the 3 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
erigontech/erigon:v2.61.288706754b627
stdlib@go1.22.12
1.25.10

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3,104
ipfsstakewise2.2.01 of 2See more

ipfs stakewise 2.2.0

1 of the 2 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
ipfs/kubo:v0.33.21a30f5ed8579
stdlib@go1.23.6
1.25.10

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1,267
lodestar-validatorstakewise1.2.01 of 1See more

lodestar-validator stakewise 1.2.0

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
chainsafe/lodestar:v1.27.07b9fe4aa8073
stdlib@go1.20.12
1.25.10

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4,265
mev-booststakewise1.7.41 of 1See more

mev-boost stakewise 1.7.4

1 of the 1 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
flashbots/mev-boost:1.8.07c486b5789da
stdlib@go1.22.6
1.25.10

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1,278
operatorstakewise2.1.11 of 5See more

operator stakewise 2.1.1

1 of the 5 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
ethereum/client-go:v1.10.15d99fbb9585c7
stdlib@go1.17.5
1.25.10

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6,726
ssv-nodestakewise2.2.01 of 2See more

ssv-node stakewise 2.2.0

1 of the 2 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
bloxstaking/ssv-node:v2.2.0bf6d7d2fdc93
stdlib@go1.22.11
1.25.10

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7,262

Container images carrying it

4,718 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
registry.k8s.io/sig-storage/csi-snapshotter:v6.1.0291334908ddf
stdlib@go1.18
1.25.10
1
registry.k8s.io/sig-storage/csi-snapshotter:v8.0.25f051159c95f
stdlib@go1.22.5
1.25.10
1
registry.k8s.io/sig-storage/csi-snapshotter:v8.2.15f4bb469fec5
stdlib@go1.23.6
1.25.10
1
registry.k8s.io/sig-storage/csi-snapshotter:v4.2.1818f35653f2e
stdlib@go1.16.2
1.25.10
1
registry.k8s.io/sig-storage/csi-snapshotter:v5.0.189e900a160a9
stdlib@go1.17.3
1.25.10
1
registry.k8s.io/sig-storage/hostpathplugin:v1.9.092257881c1d6
stdlib@go1.18
1.25.10
1
registry.k8s.io/sig-storage/livenessprobe:v2.9.02b10b24dafdc
stdlib@go1.19
1.25.10
1
registry.k8s.io/sig-storage/livenessprobe:v2.11.082adbebdf5d5
stdlib@go1.20.5
1.25.10
1
registry.k8s.io/sig-storage/local-volume-provisioner:v2.8.03e2bf2eaef9f
stdlib@go1.23.4
1.25.10
1
registry.k8s.io/sig-storage/local-volume-provisioner:v2.9.0f9d65db8bda2
stdlib@go1.25.5
1.25.10
1
registry.k8s.io/sig-storage/nfsplugin:v4.11.0ce5b5ccd5eb0
stdlib@go1.23.6
1.25.10
1
registry.k8s.io/sig-storage/nfs-subdir-external-provisioner:v4.0.03ce0fdba4d8e
stdlib@go1.15
1.25.10
1
registry.k8s.io/sig-storage/objectstorage-sidecar:v0.2.2c7166a73a303
stdlib@go1.24.11
1.25.10
1
registry.k8s.io/sig-storage/snapshot-controller:v8.2.1472fa35a89da
stdlib@go1.23.6
1.25.10
1
registry.k8s.io/sig-storage/snapshot-controller:v4.2.195587f8777d7
stdlib@go1.16.2
1.25.10
1
registry.k8s.io/sig-storage/snapshot-controller:v6.2.198bab4eaf23c
stdlib@go1.19
1.25.10
1
registry.k8s.io/sig-storage/snapshot-controller:v6.3.1ce6ca3c0e30b
stdlib@go1.20.5
1.25.10
1
registry.k8s.io/sig-storage/volume-data-source-validator:v1.0.0d35884236461
stdlib@go1.17.3
1.25.10
1

syft 1.42.1 · advisories as of 25 Sept 2026

Corrections: contact@stackradar.io

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