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
4,017
of 17,821 indexed, latest versions
Container images
4,601
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 4,017 of 17,821 indexed charts deploy, on 4,601 images.

Affected packageAffected versionsFixed inImages
golang-1.19deb1.19.8-2no fix listed1
stdlibgolanggo1.13, go1.13.1, go1.13.3, go1.13.4+181 more1.25.104,601
OSV records
DEBIAN-CVE-2026-39826GO-2026-4980
Also known as
BIT-golang-2026-39826

Charts affected

4,017 by stars
ChartLatestAffected imagesRadar Score
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-2026-39826.

Container imageDigestPackageFixed in
registry.k8s.io/sig-storage/nfs-subdir-external-provisioner:v4.0.263d5e04551ec
stdlib@go1.15
1.25.10

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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-2026-39826.

Container imageDigestPackageFixed in
flashcatcloud/nightingale:8.0.0-beta.11ea1b0aaabe09
stdlib@go1.23.9
1.25.10
library/mysql:5.74bc6bc963e6d
stdlib@go1.18.2
1.25.10
quay.io/prometheus/prometheus:v2.54.1f6639335d34a
stdlib@go1.22.6
1.25.10

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9,738
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-2026-39826.

Container imageDigestPackageFixed in
ghcr.io/dellnoantechnp/bitnami/redis:8.4.029064423c369
stdlib@go1.25.6
1.25.10

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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-2026-39826.

Container imageDigestPackageFixed in
ghcr.io/yasn77/pgbouncer:v0.0.6cc8c13550e44
stdlib@go1.18.6
1.25.10

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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-2026-39826.

Container imageDigestPackageFixed in
grafana/grafana:11.5.15781759b3d27
stdlib@go1.23.5
1.25.10
prom/alertmanager:v0.28.0d5155cfac40a
stdlib@go1.23.4
1.25.10
quay.io/prometheus-operator/prometheus-config-reloader:v0.79.2193280a33bc1
stdlib@go1.23.4
1.25.10
quay.io/prometheus/node-exporter:v1.8.24032c6d5bfd7
stdlib@go1.22.5
1.25.10
quay.io/prometheus/prometheus:v3.1.06559acbd5d77
stdlib@go1.23.4
1.25.10
quay.io/prometheus/pushgateway:v1.11.099392035ae99
stdlib@go1.23.4
1.25.10
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.14.037d841299325
stdlib@go1.23.3
1.25.10

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9,526
prometheusalertygqygq2Verified publisher1.0.01 of 1See more

prometheusalert ygqygq2 1.0.0

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

Container imageDigestPackageFixed in
feiyu563/prometheus-alert:v4.9.1224cfa68cbd9
stdlib@go1.20.6
1.25.10

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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-2026-39826.

Container imageDigestPackageFixed in
matrixdb/kubebuilder_kube-rbac-proxy:v0.12.0ed3c7e6291e8
stdlib@go1.18.1
1.25.10

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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-2026-39826.

Container imageDigestPackageFixed in
matrixdb/custom-external-provisioner:4622a07d7-202204247e9ffe249a51
stdlib@go1.17.8
1.25.10
matrixdb/rawfile-csi:v0.2.195b2e38e913d
stdlib@go1.17.9
1.25.10
matrixdb/sig-storage_csi-node-driver-registrar:v2.2.0ba763bb01ddc
stdlib@go1.16
1.25.10
matrixdb/sig-storage_livenessprobe:v2.3.07ab06fe3d8a7
stdlib@go1.16
1.25.10

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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-2026-39826.

Container imageDigestPackageFixed in
sophos/nginx-vts-exporter:latestf1073556b29b
stdlib@go1.13.6
1.25.10

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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-2026-39826.

Container imageDigestPackageFixed in
quay.io/jetstack/version-checker:v0.2.15f6f8ba0b671
stdlib@go1.15.2
1.25.10

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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-2026-39826.

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

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936
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-2026-39826.

Container imageDigestPackageFixed in
hashicorp/consul:1.15.3ddff34041c5c
stdlib@go1.20.4
1.25.10
hashicorp/consul-k8s-control-plane:1.1.262bed1bf8106
stdlib@go1.20.4
1.25.10

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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-2026-39826.

Container imageDigestPackageFixed in
quay.io/aerokube/moon:2.5.1a8837b00ba1c
stdlib@go1.20.4
1.25.10
quay.io/aerokube/moon-conf:2.5.19ca307b30080
stdlib@go1.20.4
1.25.10
quay.io/aerokube/moon-ui:2.0.589990b146824
stdlib@go1.20.5
1.25.10

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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-2026-39826.

Container imageDigestPackageFixed in
zahoriaut/zahori-scheduler:1.0.047d0979b1184
stdlib@go1.20.5
1.25.10

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2,485
posthogzeet0.23.21 of 9See more

posthog zeet 0.23.2

1 of the 9 container images this version deploys carry CVE-2026-39826.

Container imageDigestPackageFixed in
altinity/clickhouse-operator:0.19.07a85f522c5bc
stdlib@go1.17.13
1.25.10

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3,700
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-2026-39826.

Container imageDigestPackageFixed in
dabealu/zookeeper-exporter:latest86106fec315f
stdlib@go1.14.15
1.25.10

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1,248
zoo-project-druzoo-projectOfficialVerified publisher0.10.41 of 6See more

zoo-project-dru zoo-project 0.10.4

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

Container imageDigestPackageFixed in
library/postgres:18.4-alpine3.249a8afca54e78
stdlib@go1.24.6
1.25.10

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7,966

Container images carrying it

4,601 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
quay.io/devtron/authenticator:e414faff-393-13273c8958d9533c7
stdlib@go1.18.2
1.25.10
6
quay.io/devtron/devtron-utils:dup-chart-repo-v1.1.095d6f0e05636
stdlib@go1.20.12
1.25.10
6
quay.io/devtron/dex:v2.30.22e4c14d1b444
stdlib@go1.16.6
1.25.10
6
quay.io/devtron/kubectl:latest2ad610626658
stdlib@go1.18.5
1.25.10
6
quay.io/devtron/migrator:v4.16.2fbeaef7a8566
stdlib@go1.19.9
1.25.10
6
quay.io/devtron/postgres:14.91b594392f7cb
stdlib@go1.18.2
1.25.10
6
quay.io/devtron/postgres_exporter:v0.10.13ea136843b2e
stdlib@go1.17.6
1.25.10
6
quay.io/minio/mc:RELEASE.2024-11-21T17-21-54Z993e8c454a7e
stdlib@go1.23.4
1.25.10
6
quay.io/prometheus/alertmanager:v0.21.024a5204b418e
stdlib@go1.14.4
1.25.10
6
quay.io/prometheus/blackbox-exporter:latest:v0.28.0e753ff9f3fc4
stdlib@go1.25.5
1.25.10
6
quay.io/prometheus/node-exporter:v1.10.2337ff1d356b6
stdlib@go1.25.3
1.25.10
6
quay.io/prometheus/node-exporter:v1.8.1fa7fa12a57ef
stdlib@go1.22.3
1.25.10
6
quay.io/prometheus-operator/prometheus-config-reloader:v0.81.0959d47672fbf
stdlib@go1.23.7
1.25.10
6
registry.k8s.io/ingress-nginx/controller:v1.15.1594ceea76b01
stdlib@go1.26.1
1.25.10
6
registry.k8s.io/ingress-nginx/kube-webhook-certgen:v1.6.901038e7de14b
stdlib@go1.26.1
1.25.10
6
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.13.0639a1e2da549
stdlib@go1.22.5
1.25.10
6
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.12.0b401fae262a5
stdlib@go1.21.8
1.25.10
6
registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.8.0:v2.8.1f6717ce72a26
stdlib@go1.20.3
1.25.10
6
registry.k8s.io/sig-storage/csi-provisioner:v5.3.0bb057f866177
stdlib@go1.24.2
1.25.10
6
alpine/kubectl:1.34.18413f8890d19
stdlib@go1.24.6
1.25.10
5
bitnamilegacy/kubectl:1.29.2c74b703deed2
stdlib@go1.21.7
1.25.10
5
containous/whoami:latest:v1.5.07d6a3c8f9147
stdlib@go1.14
1.25.10
5
grafana/grafana:6.7.11ff3999e0fc0
stdlib@go1.13.4
1.25.10
5
grafana/tempo:2.9.065a578975943
stdlib@go1.25.1
1.25.10
5
keelhq/keel:latest73714afb4443
stdlib@go1.23.4
1.25.10
5
library/mariadb:10.117f22313fc130
stdlib@go1.24.6
1.25.10
5
library/mariadb:13.0.2:latestd4fdec0510ad
stdlib@go1.24.6
1.25.10
5
library/mongo:4.44be76f674fc4
stdlib@go1.21.12
1.25.10
5
library/mongo:8:8.3.11:latest5d7043a4ffe0
stdlib@go1.24.6
1.25.10
5
library/mysql:9.7.229abb0a17998
stdlib@go1.24.6
1.25.10
5
library/postgres:17-alpine18cfe3ef5e68
stdlib@go1.24.6
1.25.10
5
library/postgres:122f2a8c2a7d10
stdlib@go1.18.2
1.25.10
5
library/postgres:18-alpine:alpine6c538e7206ea
stdlib@go1.24.6
1.25.10
5
library/postgres:16a3b7f434b2dc
stdlib@go1.24.6
1.25.10
5
library/postgres:15-alpinefe0737ba566a
stdlib@go1.24.6
1.25.10
5
library/redis:7.4.2-alpine:7.4.2-alpine3.2102419de7eddf
stdlib@go1.18.2
1.25.10
5
library/redis:5:5.0fc5ecd863862
stdlib@go1.16.7
1.25.10
5
natsio/nats-box:0.14.1a67913df95f1
stdlib@go1.21.3
1.25.10
5
natsio/nats-server-config-reloader:0.23.064cb6c858e79
stdlib@go1.25.6
1.25.10
5
postgis/postgis:latest01a6a70e41e6
stdlib@go1.18.2
1.25.10
5
prom/prometheus:v2.13.10a8caa2e9f19
stdlib@go1.13.1
1.25.10
5
rancher/rancher:v2.15.15f6c4dc52a05
stdlib@go1.26.1
1.25.10
5
sigma2as/goidc-proxy:next656ac798963a
stdlib@go1.25.7
1.25.10
5
ghcr.io/jimmidyson/configmap-reload:v0.12.0a7c754986900
stdlib@go1.21.1
1.25.10
5
quay.io/brancz/kube-rbac-proxy:v0.19.19f21034731c7
stdlib@go1.24.2
1.25.10
5
quay.io/k8scsi/csi-node-driver-registrar:v1.3.0e6df72478956
stdlib@go1.13.3
1.25.10
5
quay.io/prometheus/alertmanager:v0.23.09ab73a421b65
stdlib@go1.16.7
1.25.10
5
registry.k8s.io/ingress-nginx/kube-webhook-certgen:v20230407543c40fd0939
stdlib@go1.20.1
1.25.10
5
registry.k8s.io/ingress-nginx/kube-webhook-certgen:v20231011-8b53cabe0a7943503b45d
stdlib@go1.21.3
1.25.10
5
registry.k8s.io/ingress-nginx/kube-webhook-certgen:v1.4.4a9f03b34a3cb
stdlib@go1.22.8
1.25.10
5

syft 1.42.1 · advisories as of 20 Sept 2026

Corrections: contact@stackradar.io

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