StackRadar

CVE-2026-56858

Medium

Advisory

Published 13 Aug 2026In the index since 5 Sept 2026
Severity
Medium
worst across findings
CVSS
6.1
base score, highest
EPSS
0.003
24th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
4,638
of 17,828 indexed, latest versions
Container images
5,364
deployed by those charts
Fix available
1 of 2
affected packages

Fix Javascript regexp context tracking in html/template

Carried by container images the latest versions of 4,638 of 17,828 indexed charts deploy, on 5,364 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 more1.25.135,364
OSV records
DEBIAN-CVE-2026-56858GO-2026-6091
Also known as
BIT-golang-2026-56858

Charts affected

4,638 by stars
ChartLatestAffected imagesRadar Score
nethermindethereum-helm-chartsVerified publisher1.1.21 of 2See more

nethermind ethereum-helm-charts 1.1.2

1 of the 2 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
nethermind/nethermind:latest1b6b01419de4
stdlib@go1.26.4
1.25.13

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1,030
rpc-proxyethereum-helm-chartsVerified publisher0.1.21 of 1See more

rpc-proxy ethereum-helm-charts 0.1.2

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ghcr.io/gochain/rpc-proxy/rpc-proxy:latestca01f5ab95f7
stdlib@go1.23.11
1.25.13

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1,474
rpc-snooperethereum-helm-chartsVerified publisher0.0.21 of 1See more

rpc-snooper ethereum-helm-charts 0.0.2

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethpandaops/rpc-snooper:latestc0b30fcf64bc
stdlib@go1.25.12
1.25.13

Open the chart page →

1,537
slashoorethereum-helm-chartsVerified publisher0.1.01 of 1See more

slashoor ethereum-helm-charts 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethpandaops/slashoor:latesta71967db581f
stdlib@go1.23.12
1.25.13

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311
splitoorethereum-helm-chartsVerified publisher0.0.11 of 1See more

splitoor ethereum-helm-charts 0.0.1

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethpandaops/splitoor:latest989da6bea4bd
stdlib@go1.26.1
1.25.13

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1,259
stubbiesethereum-helm-chartsVerified publisher0.0.21 of 1See more

stubbies ethereum-helm-charts 0.0.2

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethpandaops/stubbies:latest9f1d6aec0d04
stdlib@go1.19.8
1.25.13

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684
syncoor-serverethereum-helm-chartsVerified publisher0.0.11 of 1See more

syncoor-server ethereum-helm-charts 0.0.1

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ghcr.io/ethpandaops/syncoor:master233aa9808fc7
stdlib@go1.26.5
1.25.13

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964
testnet-homepageethereum-helm-chartsVerified publisher0.2.31 of 1See more

testnet-homepage ethereum-helm-charts 0.2.3

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
skylenet/ethereum-testnet-homepage:latest8698903e379f
stdlib@go1.17.2
1.25.13

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2,691
tracoor-agentethereum-helm-chartsVerified publisher0.0.11 of 1See more

tracoor-agent ethereum-helm-charts 0.0.1

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethpandaops/tracoor:latestd8514b9f4c59
stdlib@go1.24.13
1.25.13

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914
tracoor-serverethereum-helm-chartsVerified publisher0.0.21 of 1See more

tracoor-server ethereum-helm-charts 0.0.2

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethpandaops/tracoor:latestd8514b9f4c59
stdlib@go1.24.13
1.25.13

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914
tracoor-singleethereum-helm-chartsVerified publisher0.0.51 of 2See more

tracoor-single ethereum-helm-charts 0.0.5

1 of the 2 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethpandaops/tracoor:latestd8514b9f4c59
stdlib@go1.24.13
1.25.13

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914
web3signerethereum-helm-chartsVerified publisher1.0.61 of 4See more

web3signer ethereum-helm-charts 1.0.6

1 of the 4 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
consensys/web3signer:latestf146a51a1ba3
stdlib@go1.26.4
1.25.13

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1,975
xatuethereum-helm-chartsVerified publisher0.0.11 of 1See more

xatu ethereum-helm-charts 0.0.1

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethpandaops/xatu:latest74d4cf2c436c
stdlib@go1.26.5
1.25.13

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625
xatu-cannonethereum-helm-chartsVerified publisher0.2.21 of 1See more

xatu-cannon ethereum-helm-charts 0.2.2

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethpandaops/xatu:latest74d4cf2c436c
stdlib@go1.26.5
1.25.13

Open the chart page →

625
xatu-cbt-apiethereum-helm-chartsVerified publisher0.0.131 of 1See more

xatu-cbt-api ethereum-helm-charts 0.0.13

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethpandaops/xatu-cbt-api:latestf7dec2e07091
stdlib@go1.25.1
1.25.13

Open the chart page →

1,235
xatu-cl-mimicryethereum-helm-chartsVerified publisher0.0.21 of 1See more

xatu-cl-mimicry ethereum-helm-charts 0.0.2

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethpandaops/xatu:latest423ff2b7b568
stdlib@go1.26.5
1.25.13

Open the chart page →

625
xatu-consumoorethereum-helm-chartsVerified publisher0.0.11 of 1See more

xatu-consumoor ethereum-helm-charts 0.0.1

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethpandaops/xatu:latest423ff2b7b568
stdlib@go1.26.5
1.25.13

Open the chart page →

625
xatu-discoveryethereum-helm-chartsVerified publisher0.0.61 of 1See more

xatu-discovery ethereum-helm-charts 0.0.6

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethpandaops/xatu:latest423ff2b7b568
stdlib@go1.26.5
1.25.13

Open the chart page →

625
xatu-mimicryethereum-helm-chartsVerified publisher0.0.71 of 1See more

xatu-mimicry ethereum-helm-charts 0.0.7

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethpandaops/xatu:latest423ff2b7b568
stdlib@go1.26.5
1.25.13

Open the chart page →

625
xatu-relay-monitorethereum-helm-chartsVerified publisher0.0.11 of 1See more

xatu-relay-monitor ethereum-helm-charts 0.0.1

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethpandaops/xatu:latest423ff2b7b568
stdlib@go1.26.5
1.25.13

Open the chart page →

625
xatu-sageethereum-helm-chartsVerified publisher0.0.11 of 1See more

xatu-sage ethereum-helm-charts 0.0.1

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethpandaops/xatu:latest74d4cf2c436c
stdlib@go1.26.5
1.25.13

Open the chart page →

625
xatu-sentryethereum-helm-chartsVerified publisher0.0.81 of 1See more

xatu-sentry ethereum-helm-charts 0.0.8

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethpandaops/xatu:latest74d4cf2c436c
stdlib@go1.26.5
1.25.13

Open the chart page →

625
xatu-serverethereum-helm-chartsVerified publisher0.0.141 of 1See more

xatu-server ethereum-helm-charts 0.0.14

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethpandaops/xatu:latest74d4cf2c436c
stdlib@go1.26.5
1.25.13

Open the chart page →

625
beeethersphereVerified publisher0.17.41 of 1See more

bee ethersphere 0.17.4

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethersphere/bee:2.2.0a884fd84b72f
stdlib@go1.22.7
1.25.13

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3,508
ethexporterethersphereVerified publisher0.3.01 of 1See more

ethexporter ethersphere 0.3.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
darkobas/ethexporter:latest62e6464491ba
stdlib@go1.19.1
1.25.13

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2,395
ethproxyethersphereVerified publisher0.2.01 of 1See more

ethproxy ethersphere 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethersphere/ethproxy:latest3a8a3926caa2
stdlib@go1.18.7
1.25.13

Open the chart page →

1,401
geth-swapethersphereVerified publisher0.6.31 of 2See more

geth-swap ethersphere 0.6.3

1 of the 2 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethereum/client-go:v1.10.186d6d12a40465
stdlib@go1.18.2
1.25.13

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4,774
onboarding-faucetethersphereVerified publisher0.2.01 of 1See more

onboarding-faucet ethersphere 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ethersphere/onboarding-faucet:0.3.0513154aab230
stdlib@go1.18.2
1.25.13

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3,325
tokenexporterethersphereVerified publisher0.3.01 of 1See more

tokenexporter ethersphere 0.3.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
darkobas/tokenexporter:latesta0349a0eedf0
stdlib@go1.19.1
1.25.13

Open the chart page →

2,395
localpatheugen1.3.21 of 1See more

localpath eugen 1.3.2

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
rancher/local-path-provisioner:v0.0.361eba82e9c386
stdlib@go1.26.3
1.25.13

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522
snyk-farcaster-agenteugen1.0.11 of 1See more

snyk-farcaster-agent eugen 1.0.1

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
probely/farcaster-onprem-agent:v3741b34e8166f
stdlib@go1.26.5
1.25.13

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1,124
whatsmyipeugen1.3.21 of 1See more

whatsmyip eugen 1.3.2

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ghcr.io/eugenmayer/whatsmyip:0.0.14b6700cc0e2d
stdlib@go1.22.1
1.25.13

Open the chart page →

474
whoamieugen1.0.31 of 1See more

whoami eugen 1.0.3

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
traefik/whoami:v1.101699d99cb4b9
stdlib@go1.23.5
1.25.13

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359
whoami-tlseugen0.1.31 of 1See more

whoami-tls eugen 0.1.3

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ghcr.io/eugenmayer/whoami-tls:0.1.0477be2d05aba
stdlib@go1.24.1
1.25.13

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353
evicted-pod-reaperevicted-pod-reaper0.1.01 of 1See more

evicted-pod-reaper evicted-pod-reaper 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
public.ecr.aws/kyos/evicted-pod-reaper:1.0.0b9d047442ce2
stdlib@go1.24.6
1.25.13

Open the chart page →

385
domain_exporterevilgn0me0.1.41 of 1See more

domain_exporter evilgn0me 0.1.4

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
caarlos0/domain_exporter:v1.23.0d11dec138900
stdlib@go1.21.6
1.25.13

Open the chart page →

1,278
ingressmonitorcontrollerevilgn0me0.0.51 of 1See more

ingressmonitorcontroller evilgn0me 0.0.5

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ghcr.io/evilgn0me/ingressmonitorcontroller:v0.0.50bbfa4db14b9
stdlib@go1.24.13
1.25.13

Open the chart page →

591
supportpalevilgn0me0.1.61 of 1See more

supportpal evilgn0me 0.1.6

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
public.ecr.aws/supportpal/helpdesk-monolithic:4.0.4573779e57fae
stdlib@go1.18.1
1.25.13

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21,040
pgbouncerevilmartians0.2.01 of 2See more

pgbouncer evilmartians 0.2.0

1 of the 2 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
quay.io/evl.ms/pgbouncer-exporter:0.4.074f919b78494
stdlib@go1.14.4
1.25.13

Open the chart page →

1,839
preview-appsevilmartians0.4.01 of 1See more

preview-apps evilmartians 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
quay.io/mittwald/kubernetes-replicator:v2.10.0b79e77d421d0
stdlib@go1.20.14
1.25.13

Open the chart page →

625
preview-apps-infrastructureevilmartians0.7.01 of 1See more

preview-apps-infrastructure evilmartians 0.7.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
quay.io/mittwald/kubernetes-replicator:v2.11.13185496b3af3
stdlib@go1.24.1
1.25.13

Open the chart page →

440
cloudflaredewatkinsVerified publisher0.1.01 of 1See more

cloudflared ewatkins 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
cloudflare/cloudflared:2024.11.1665dda65335e
stdlib@go1.22.5-devel-cf
1.25.13

Open the chart page →

1,253
exa-csiexa-csi-driver0.2.0-rev26 of 6See more

exa-csi exa-csi-driver 0.2.0-rev2

6 of the 6 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
quay.io/ddn/exascaler-csi-file-driver:v2.2.6fe2e2e5a2751
stdlib@go1.23.0
1.25.13
registry.k8s.io/sig-storage/csi-attacher:v4.5.19dcd469f02bb
stdlib@go1.21.5
1.25.13
registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.10.1f25af73ee708
stdlib@go1.21.5
1.25.13
registry.k8s.io/sig-storage/csi-provisioner:v4.0.1bf5a235b67d8
stdlib@go1.21.5
1.25.13
registry.k8s.io/sig-storage/csi-resizer:v1.10.14ecda2818f6d
stdlib@go1.21.5
1.25.13
registry.k8s.io/sig-storage/csi-snapshotter:v5.0.189e900a160a9
stdlib@go1.17.3
1.25.13

Open the chart page →

7,096
exchange-hackexchange-hack0.1.01 of 1See more

exchange-hack exchange-hack 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
oranhack7/solidproject:77c6453942223f
stdlib@go1.21.7
1.25.13

Open the chart page →

819
express-ts-app-helm-chartsexpress-ts-app-helm-chartsVerified publisher1.0.03 of 4See more

express-ts-app-helm-charts express-ts-app-helm-charts 1.0.0

3 of the 4 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
grafana/loki:2.9.66ca6e2cd3b6f
stdlib@go1.21.3
1.25.13
grafana/loki-canary:2.9.6549a40203e97
stdlib@go1.21.3
1.25.13
grafana/promtail:3.5.165bfae480b57
stdlib@go1.24.3
1.25.13

Open the chart page →

5,867
extended-ceph-exporterextended-ceph-exporterVerified publisher1.10.01 of 2See more

extended-ceph-exporter extended-ceph-exporter 1.10.0

1 of the 2 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
galexrt/extended-ceph-exporter:v1.8.05373078a3a08
stdlib@go1.24.8
1.25.13

Open the chart page →

3,045
extractedprismextractedprismVerified publisher0.2.01 of 1See more

extractedprism extractedprism 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
ghcr.io/lexfrei/extractedprism:v0.3.0d10417753727
stdlib@go1.26.0
1.25.13

Open the chart page →

286
siyuanextrim-helm-chartsVerified publisher0.1.11 of 2See more

siyuan extrim-helm-charts 0.1.1

1 of the 2 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
b3log/siyuan:v3.1.2595c0d129bc19
stdlib@go1.24.1
1.25.13

Open the chart page →

1,393
faasnetfaasnet0.0.42 of 5See more

faasnet faasnet 0.0.4

2 of the 5 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
simpleidserver/faasprometheus:0.0.425e378d57d78
stdlib@go1.17.1
1.25.13
mcr.microsoft.com/mssql/server:latest2b5b58162112
stdlib@go1.26.1
1.25.13

Open the chart page →

7,447
degafactlyVerified publisher0.11.132 of 3See more

dega factly 0.11.13

2 of the 3 container images this version deploys carry CVE-2026-56858.

Container imageDigestPackageFixed in
factly/dega-api:0.15.166fafc7b0a17
stdlib@go1.16.2
1.25.13
factly/dega-server:0.15.194d21479382e
stdlib@go1.16.2
1.25.13

Open the chart page →

5,751

Container images carrying it

5,364 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/hostpathplugin:v1.9.092257881c1d6
stdlib@go1.18
1.25.13
1
registry.k8s.io/sig-storage/livenessprobe:v2.9.02b10b24dafdc
stdlib@go1.19
1.25.13
1
registry.k8s.io/sig-storage/livenessprobe:v2.11.082adbebdf5d5
stdlib@go1.20.5
1.25.13
1
registry.k8s.io/sig-storage/local-volume-provisioner:v2.8.03e2bf2eaef9f
stdlib@go1.23.4
1.25.13
1
registry.k8s.io/sig-storage/local-volume-provisioner:v2.9.0f9d65db8bda2
stdlib@go1.25.5
1.25.13
1
registry.k8s.io/sig-storage/nfsplugin:v4.13.41eb5a85180a4
stdlib@go1.26.4
1.25.13
1
registry.k8s.io/sig-storage/nfsplugin:v4.11.0ce5b5ccd5eb0
stdlib@go1.23.6
1.25.13
1
registry.k8s.io/sig-storage/nfs-subdir-external-provisioner:v4.0.03ce0fdba4d8e
stdlib@go1.15
1.25.13
1
registry.k8s.io/sig-storage/objectstorage-sidecar:v0.2.2c7166a73a303
stdlib@go1.24.11
1.25.13
1
registry.k8s.io/sig-storage/snapshot-controller:v8.2.1472fa35a89da
stdlib@go1.23.6
1.25.13
1
registry.k8s.io/sig-storage/snapshot-controller:v4.2.195587f8777d7
stdlib@go1.16.2
1.25.13
1
registry.k8s.io/sig-storage/snapshot-controller:v6.2.198bab4eaf23c
stdlib@go1.19
1.25.13
1
registry.k8s.io/sig-storage/snapshot-controller:v6.3.1ce6ca3c0e30b
stdlib@go1.20.5
1.25.13
1
registry.k8s.io/sig-storage/volume-data-source-validator:v1.0.0d35884236461
stdlib@go1.17.3
1.25.13
1

syft 1.42.1 · advisories as of 22 Sept 2026

Corrections: contact@stackradar.io

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