StackRadar

CVE-2026-18798

High

Advisory

Published 25 Aug 2026In the index since 5 Sept 2026
Severity
High
worst across findings
CVSS
7.5
base score, highest
EPSS
0.015
73rd percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
1,760
of 17,797 indexed, latest versions
Container images
1,625
deployed by those charts
Fix available
2 of 3
affected packages

The matching OSV records carry no description.

Carried by container images the latest versions of 1,760 of 17,797 indexed charts deploy, on 1,625 images.

Affected packageAffected versionsFixed inImages
opensslapk3.5.0-r0, 3.5.1-r0, 3.5.2-r0, 3.5.4-r0+4 more3.5.8-r01,173
openssldeb3.5.1-1, 3.5.1-1+deb13u1, 3.5.4-1~deb13u1, 3.5.4-1~deb13u2+10 more3.5.5-1ubuntu3.4, 3.5.7-1~deb13u2441
nodejsdeb4.2.6~dfsg-1ubuntu4.1, 7.10.1-2nodesource1~xenial1, 8.9.4-1nodesource1, 8.10.0~dfsg-2ubuntu0.4+3 moreno fix listed11
OSV records
ALPINE-CVE-2026-18798DEBIAN-CVE-2026-18798UBUNTU-CVE-2026-18798
Also known as
USN-8678-1

Charts affected

1,760 by stars
ChartLatestAffected imagesRadar Score
wordpress-alpinewordpress-alpine1.5.182 of 6See more

wordpress-alpine wordpress-alpine 1.5.18

2 of the 6 container images this version deploys carry CVE-2026-18798.

Container imageDigestPackageFixed in
library/memcached:1.6.45dc561d52bb8a
openssl@3.5.6-1~deb13u2
3.5.7-1~deb13u2
ghcr.io/shesselink81/nginx-alpine:7.1.0.09783481cad2a
openssl@3.5.7-r0
3.5.8-r0

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4,080
Wordpresswordpress-mariadb1.0.21 of 2See more

Wordpress wordpress-mariadb 1.0.2

1 of the 2 container images this version deploys carry CVE-2026-18798.

Container imageDigestPackageFixed in
library/wordpress:latest5a93c470ae82
openssl@3.5.6-1~deb13u2
3.5.7-1~deb13u2

Open the chart page →

5,713
wicekxxczakiVerified publisher0.1.2581See more

wicek xxczaki 0.1.258

1 container image this version deploys carries CVE-2026-18798.

Container imageDigestPackageFixed in
library/alpine:328bd5fe8b56d
openssl@3.5.7-r0
3.5.8-r0

Open the chart page →

—
helm-demoyahoon-helm-demoVerified publisher1.0.01 of 1See more

helm-demo yahoon-helm-demo 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-18798.

Container imageDigestPackageFixed in
ghcr.io/yahoon/helm-demo:1.0.02930290a758c
openssl@3.5.6-1~deb13u1
3.5.7-1~deb13u2

Open the chart page →

1,311
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-2026-18798.

Container imageDigestPackageFixed in
grafana/grafana:latestf772d434e8fa
openssl@3.5.7-r0
3.5.8-r0

Open the chart page →

899
endlessh-gozekker6Verified publisher0.4.01 of 1See more

endlessh-go zekker6 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-18798.

Container imageDigestPackageFixed in
ghcr.io/shizunge/endlessh-go:2026.0730.08826dad32623
openssl@3.5.6-1~deb13u2
3.5.7-1~deb13u2

Open the chart page →

485
homerzekker6Verified publisher8.35.01 of 1See more

homer zekker6 8.35.0

1 of the 1 container images this version deploys carry CVE-2026-18798.

Container imageDigestPackageFixed in
b4bz/homer:v26.08.3febc8967c9f7
openssl@3.5.7-r0
3.5.8-r0

Open the chart page →

149
language-toolzekker6Verified publisher1.12.12 of 2See more

language-tool zekker6 1.12.1

2 of the 2 container images this version deploys carry CVE-2026-18798.

Container imageDigestPackageFixed in
erikvl87/languagetool:6.7-dockerupdate-3e1ea6a975388
openssl@3.5.5-r0
3.5.8-r0
library/alpine:328bd5fe8b56d
openssl@3.5.7-r0
3.5.8-r0

Open the chart page →

1,565
zipkinzipkinVerified publisher0.5.01 of 1See more

zipkin zipkin 0.5.0

1 of the 1 container images this version deploys carry CVE-2026-18798.

Container imageDigestPackageFixed in
openzipkin/zipkin-slim:3.6.0a69e1057df36
openssl@3.5.5-r0
3.5.8-r0

Open the chart page →

1,160
zoo-project-druzoo-projectOfficialVerified publisher0.10.43 of 6See more

zoo-project-dru zoo-project 0.10.4

3 of the 6 container images this version deploys carry CVE-2026-18798.

Container imageDigestPackageFixed in
curlimages/curl:8.21.07c12af72ceb3
openssl@3.5.7-r0
3.5.8-r0
library/postgres:18.4-alpine3.249a8afca54e78
openssl@3.5.7-r0
3.5.8-r0
library/rabbitmq:4.3.2-alpine835cbc6fabce
openssl@3.5.7-r0
3.5.8-r0

Open the chart page →

7,936

Container images carrying it

1,625 by charts deploying them

A fixed version is listed for 2 of the 3 affected packages.

Container imageDigestPackageFixed inUsed by
quay.io/promhippie/prometheus-vcd-sd:2.12.175b05355d439
openssl@3.5.7-r0
3.5.8-r0
1
quay.io/promhippie/scw-exporter:2.15.11952125f8423
openssl@3.5.7-r0
3.5.8-r0
1
quay.io/reactiveops/rbac-manager:v1.9.587e3f461446f
openssl@3.5.4-r0
3.5.8-r0
1
quay.io/seamware/did-helper:0.6.0799c5f566952
openssl@3.5.7-r0
3.5.8-r0
1
quay.io/seamware/fdsc-dashboard:0.6.0f7706c316c5a
openssl@3.5.6-r0
3.5.8-r0
1
quay.io/shesselink81/anna-nginx:v1.31.1120c19fa8a918
openssl@3.5.7-r0
3.5.8-r0
1
quay.io/shesselink81/hesselinkme-nginx:v1.31.114f43beb13fc2
openssl@3.5.7-r0
3.5.8-r0
1
quay.io/shivering-isles/postfix:3.11.70f40af2070c8
openssl@3.5.7-r0
3.5.8-r0
1
quay.io/wraft/wraft-frontend:latestf1bbbd5e9bb9
openssl@3.5.1-r0
3.5.8-r0
1
quay.io/zncdatadev/kafka-operator:0.4.00a0b4c39c1ba
openssl@3.5.7-r0
3.5.8-r0
1
registry.gitlab.com/dyff/workflows-aggregator:0.16.9b7984253b128
openssl@3.5.5-1ubuntu3.3
3.5.5-1ubuntu3.4
1
registry.gitlab.com/enbuild-staging/vivsoft-platform-ui/enbuild-frontend:1.0.3166353ce9bf98
openssl@3.5.5-1~deb13u1
3.5.7-1~deb13u2
1
registry.gitlab.com/enbuild-staging/vivsoft-platform-ui/enbuild-user:1.0.31d8a9cd4e1ae3
openssl@3.5.6-1~deb13u2
3.5.7-1~deb13u2
1
registry.gitlab.com/evolves-fr/s3-browser:0.4.1c350c941fe7b
openssl@3.5.6-r0
3.5.8-r0
1
registry.gitlab.com/gitlab-ci-utils/curl-jq:latestb564745b6cb0
openssl@3.5.7-r1
3.5.8-r0
1
registry.gitlab.com/gitlab-org/ci-cd/gitlab-runner-pod-cleanup:latest4369f3ba1d9a
openssl@3.5.6-r0
3.5.8-r0
1
registry.gitlab.com/shortlink-org/shortlink/bff:latestf2194e526915
openssl@3.5.5-r0
3.5.8-r0
1
registry.gitlab.com/shortlink-org/shortlink/link:latest86d87291ffd4
openssl@3.5.5-r0
3.5.8-r0
1
registry.gitlab.com/technostructures/posca/posca:latesta693021686ca
openssl@3.5.6-r0
3.5.8-r0
1
registry.gitlab.com/xrow-public/helm-smtp/postfix:1.3.37eea4f0883dd
openssl@3.5.7-r0
3.5.8-r0
1
registry.k8s.io/git-sync/git-sync:v4.5.00e64aedb0d0a
openssl@3.5.1-1
3.5.7-1~deb13u2
1
registry.k8s.io/ingress-nginx/controller:v1.13.21f7eaeb01933
openssl@3.5.2-r0
3.5.8-r0
1
registry.k8s.io/ingress-nginx/controller:v1.13.137e489b22ac7
openssl@3.5.1-r0
3.5.8-r0
1
registry.k8s.io/kwok/kwok:v0.8.06d25aa8fbdfe
openssl@3.5.7-r0
3.5.8-r0
1
registry.k8s.io/provider-os/manila-csi-plugin:v1.36.0190976e2e2fe
openssl@3.5.4-r0
3.5.8-r0
1

syft 1.42.1 · advisories as of 17 Sept 2026

Corrections: contact@stackradar.io

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