StackRadar

CVE-2026-39823

Medium

Advisory

Published 7 May 2026In the index since 5 Sept 2026
Severity
Medium
worst across findings
CVSS
6.1
base score, highest
EPSS
0.003
24th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
4,079
of 17,828 indexed, latest versions
Container images
4,668
deployed by those charts
Fix available
1 of 2
affected packages

Bypass of meta content URL escaping causes XSS in html/template

Carried by container images the latest versions of 4,079 of 17,828 indexed charts deploy, on 4,668 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 more1.25.104,668
OSV records
DEBIAN-CVE-2026-39823GO-2026-4982
Also known as
BIT-golang-2026-39823

Charts affected

4,079 by stars
ChartLatestAffected imagesRadar Score
tianjimsgbyte0.1.171 of 2See more

tianji msgbyte 0.1.17

1 of the 2 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
moonrailgun/tianji:1.11.2b528c8f8fcc4
stdlib@go1.20.12
1.25.10

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4,577
ms-hello-webms-hello-test0.1.01 of 1See more

ms-hello-web ms-hello-test 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
irakli/ms-web-hello:latest966a4bfefe27
stdlib@go1.19.2
1.25.10

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755
adguard-homemt1905024.0.121 of 2See more

adguard-home mt190502 4.0.12

1 of the 2 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
adguard/adguardhome:v0.107.737fbf01d73ecb
stdlib@go1.25.7
1.25.10

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1,168
codimdmt1905027.2.21 of 3See more

codimd mt190502 7.2.2

1 of the 3 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
library/postgres:184ef4dbc939d6
stdlib@go1.24.6
1.25.10

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1,696
commafeedmt1905028.2.01 of 3See more

commafeed mt190502 8.2.0

1 of the 3 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
library/postgres:1886c951e05bf5
stdlib@go1.24.6
1.25.10

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3,387
ghostmt1905028.25.12 of 3See more

ghost mt190502 8.25.1

2 of the 3 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
library/ghost:6.25.12654b1e90413
stdlib@go1.24.6
1.25.10
library/mysql:8b3b90af2a655
stdlib@go1.24.6
1.25.10

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5,040
keycloakmt1905021.4.61 of 3See more

keycloak mt190502 1.4.6

1 of the 3 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
library/postgres:184ef4dbc939d6
stdlib@go1.24.6
1.25.10

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3,006
maddymt1905024.1.21 of 1See more

maddy mt190502 4.1.2

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
foxcpp/maddy:0.9.2a4b839985b9b
stdlib@go1.23.12
1.25.10

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1,045
memosmt1905027.3.22 of 3See more

memos mt190502 7.3.2

2 of the 3 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
library/postgres:184ef4dbc939d6
stdlib@go1.24.6
1.25.10
neosmemo/memos:0.26.23eefcc231141
stdlib@go1.25.7
1.25.10

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2,665
minifluxmt1905021.1.62 of 3See more

miniflux mt190502 1.1.6

2 of the 3 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
library/postgres:1886c951e05bf5
stdlib@go1.24.6
1.25.10
miniflux/miniflux:2.2.18a3ca6bbc1f74
stdlib@go1.26.1
1.25.10

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2,313
nightscoutmt1905021.1.01 of 3See more

nightscout mt190502 1.1.0

1 of the 3 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
library/mongo:4.44be76f674fc4
stdlib@go1.21.12
1.25.10

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6,695
open-webuimt1905022.3.101 of 3See more

open-webui mt190502 2.3.10

1 of the 3 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
library/postgres:184ef4dbc939d6
stdlib@go1.24.6
1.25.10

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1,696
paperless-ngxmt1905027.6.142 of 4See more

paperless-ngx mt190502 7.6.14

2 of the 4 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
library/postgres:184ef4dbc939d6
stdlib@go1.24.6
1.25.10
ghcr.io/paperless-ngx/paperless-ngx:2.20.134b05bcd28e69
stdlib@go1.24.4
1.25.10

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12,302
umamimt1905028.1.41 of 3See more

umami mt190502 8.1.4

1 of the 3 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
library/postgres:184ef4dbc939d6
stdlib@go1.24.6
1.25.10

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4,086
vaultwardenmt1905027.3.41 of 3See more

vaultwarden mt190502 7.3.4

1 of the 3 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
library/postgres:184ef4dbc939d6
stdlib@go1.24.6
1.25.10

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4,828
vikunjamt1905027.1.22 of 3See more

vikunja mt190502 7.1.2

2 of the 3 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
library/postgres:184ef4dbc939d6
stdlib@go1.24.6
1.25.10
vikunja/vikunja:0.24.6ed1f3ed467fe
stdlib@go1.23.4
1.25.10

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3,039
mongodbmulti-chart-app0.1.01 of 1See more

mongodb multi-chart-app 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
library/mongo:7b096b4cb9269
stdlib@go1.24.6
1.25.10

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2,029
my-multi-chart-appmulti-chart-app0.1.01 of 2See more

my-multi-chart-app multi-chart-app 0.1.0

1 of the 2 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
library/mongo:7b096b4cb9269
stdlib@go1.24.6
1.25.10

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3,994
multusmultusVerified publisher0.2.02 of 2See more

multus multus 0.2.0

2 of the 2 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
ghcr.io/k8snetworkplumbingwg/multus-cni:v4.1.409fdfb7ce090
stdlib@go1.23.4
1.25.10
ghcr.io/k8snetworkplumbingwg/multus-dynamic-networks-controller:v0.3.72a2bb32c0ea8
stdlib@go1.22.12
1.25.10

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1,868
devops-demomungari-development-charts1.0.42 of 4See more

devops-demo mungari-development-charts 1.0.4

2 of the 4 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
library/postgres:latest86c951e05bf5
stdlib@go1.24.6
1.25.10
ghcr.io/perceptolab/devops-demo-app:0.0.2cdc0658c40fb
stdlib@go1.18.4
1.25.10

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8,606
pagesmuthu-pages1.0.01 of 3See more

pages muthu-pages 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39823.

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

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20,350
approuvezmvisonneau0.1.11 of 1See more

approuvez mvisonneau 0.1.1

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
ghcr.io/mvisonneau/approuvez:v0.1.0441da62e6cb3
stdlib@go1.15.6
1.25.10

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1,979
unpollermvisonneau0.1.01 of 1See more

unpoller mvisonneau 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
golift/unifi-poller:v2.9.2585a29a06d05
stdlib@go1.21.0
1.25.10

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1,191
ingress-nginxmxytest4.15.12 of 2See more

ingress-nginx mxytest 4.15.1

2 of the 2 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
registry.k8s.io/ingress-nginx/controller:v1.15.1594ceea76b01
stdlib@go1.26.1
1.25.10
registry.k8s.io/ingress-nginx/kube-webhook-certgen:v1.6.901038e7de14b
stdlib@go1.26.1
1.25.10

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1,542
danboorumy0nVerified publisher0.0.21 of 1See more

danbooru my0n 0.0.2

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
ghcr.io/danbooru/danbooru:9cab67c0ac72a8c52289302c519715ceec2372d95f545698e907
stdlib@go1.18
1.25.10

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100,521
danbooru-stackmy0nVerified publisher0.0.31 of 4See more

danbooru-stack my0n 0.0.3

1 of the 4 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
ghcr.io/danbooru/danbooru:9cab67c0ac72a8c52289302c519715ceec2372d95f545698e907
stdlib@go1.18
1.25.10

Open the chart page →

100,521
authmyaVerified publisher22.4.31 of 1See more

auth mya 22.4.3

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
cesanta/docker_auth:1.6.04d16885f3d4c
stdlib@go1.13.7
1.25.10

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2,382
clickhousemyaVerified publisher0.2403.11 of 1See more

clickhouse mya 0.2403.1

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
clickhouse/clickhouse-server:24.2ed9640bfff07
stdlib@go1.19.10
1.25.10

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3,640
cognativemyaVerified publisher0.2403.33 of 3See more

cognative mya 0.2403.3

3 of the 3 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
clickhouse/clickhouse-server:24.2ed9640bfff07
stdlib@go1.19.10
1.25.10
grafana/grafana:10.4.0f9811e4e687f
stdlib@go1.21.8
1.25.10
otel/opentelemetry-collector-contrib:0.96.07ef2a2ff46b9
stdlib@go1.21.7
1.25.10

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7,429
giteamyaVerified publisher23.12.51 of 1See more

gitea mya 23.12.5

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
gitea/gitea:1.21.6ac73e0da341f
stdlib@go1.21.7
1.25.10

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3,438
redismyaVerified publisher22.4.101 of 2See more

redis mya 22.4.10

1 of the 2 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
quay.io/oliver006/redis_exporter:v1.35.1908dbee5c546
stdlib@go1.17.7
1.25.10

Open the chart page →

1,051
redis-queuemyaVerified publisher22.4.61 of 2See more

redis-queue mya 22.4.6

1 of the 2 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
quay.io/oliver006/redis_exporter:v1.35.1908dbee5c546
stdlib@go1.17.7
1.25.10

Open the chart page →

1,051
redis-raftmyaVerified publisher22.5.41 of 2See more

redis-raft mya 22.5.4

1 of the 2 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
quay.io/oliver006/redis_exporter:v1.35.1908dbee5c546
stdlib@go1.17.7
1.25.10

Open the chart page →

1,051
myhelmappmyhelmapp0.1.11 of 1See more

myhelmapp myhelmapp 0.1.1

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
tobirachel/node-project3:v17d9f37154994
stdlib@go1.17.5
1.25.10

Open the chart page →

3,369
Practica_4_helmmy-heml-appVerified publisher0.1.03 of 7See more

Practica_4_helm my-heml-app 0.1.0

3 of the 7 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
codeurjc/toposervice:v1.09fb4c11e6a49
stdlib@go1.18.10
1.25.10
library/mongo:5.0.6-focal8e70544b6c76
stdlib@go1.16.7
1.25.10
library/mysql:8.0.28fc77d54cacef
stdlib@go1.16.7
1.25.10

Open the chart page →

28,034
grafana-chartmy-personal-grafana0.1.01 of 1See more

grafana-chart my-personal-grafana 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
grafana/grafana:latestf772d434e8fa
stdlib@go1.25.7
1.25.10

Open the chart page →

745
influxdbmy-personal-influxdb20.1.01 of 1See more

influxdb my-personal-influxdb2 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
library/influxdb:2.7b8d940ca9376
stdlib@go1.18.2
1.25.10

Open the chart page →

3,913
phonebook-chartmy-phonebook-chart0.1.01 of 3See more

phonebook-chart my-phonebook-chart 0.1.0

1 of the 3 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
library/mysql:5.74bc6bc963e6d
stdlib@go1.18.2
1.25.10

Open the chart page →

3,035
mychartmysqlweb0.1.01 of 1See more

mychart mysqlweb 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
qichenxu4pd/mysqlweb:1.2d758d41d9c6b
stdlib@go1.18.2
1.25.10

Open the chart page →

1,157
myweatherhelmmyweather1.3.111 of 7See more

myweatherhelm myweather 1.3.11

1 of the 7 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
library/rabbitmq:3-managemente582c0bc7766
stdlib@go1.22.2
1.25.10

Open the chart page →

18,270
fargate-sidecar-injectormziyaboVerified publisher0.1.51 of 1See more

fargate-sidecar-injector mziyabo 0.1.5

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
mziyabo/fargate-eks-sidecar-injector:latest3067dce17983
stdlib@go1.19.13
1.25.10

Open the chart page →

1,394
victoria-metrics-singlenaps0.0.61 of 1See more

victoria-metrics-single naps 0.0.6

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
victoriametrics/victoria-metrics:v1.34.7b50d5c0153f9
stdlib@go1.14.1
1.25.10

Open the chart page →

1,316
pagesnarain1.0.01 of 3See more

pages narain 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39823.

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

Open the chart page →

20,350
pagesnarasimha-pages1.0.01 of 3See more

pages narasimha-pages 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39823.

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

Open the chart page →

20,350
traefik-forward-auth-openidnas-helm-chartsVerified publisher1.0.11 of 1See more

traefik-forward-auth-openid nas-helm-charts 1.0.1

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
thomseddon/traefik-forward-auth:latestb364aa6a4117
stdlib@go1.13.15
1.25.10

Open the chart page →

2,198
nats-kafkanatsVerified publisher0.15.41 of 1See more

nats-kafka nats 0.15.4

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
natsio/nats-kafka:1.4.2bb241956b0dc
stdlib@go1.20
1.25.10

Open the chart page →

1,732
nats-operatornatsVerified publisher0.8.31 of 1See more

nats-operator nats 0.8.3

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
natsio/nats-operator:0.8.31261dae38389
stdlib@go1.16.10
1.25.10

Open the chart page →

2,355
account-servernatz-operatorVerified publisher0.9.51 of 1See more

account-server natz-operator 0.9.5

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
ghcr.io/zeiss/natz-operator/account-server:0.9.5b380b5f17c3f
stdlib@go1.23.3
1.25.10

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746
navidromenavidrome0.2.51 of 1See more

navidrome navidrome 0.2.5

1 of the 1 container images this version deploys carry CVE-2026-39823.

Container imageDigestPackageFixed in
deluan/navidrome:0.41.1fc4d8b6ad9f9
stdlib@go1.16.2
1.25.10

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3,319
pagesnavin-brixton1.0.01 of 3See more

pages navin-brixton 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-39823.

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

Open the chart page →

20,350

Container images carrying it

4,668 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 22 Sept 2026

Corrections: contact@stackradar.io

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