StackRadar

CVE-2026-33870

High

Advisory

Published 26 Mar 2026In the index since 5 Sept 2026
Severity
High
worst across findings
CVSS
7.5
base score, highest
EPSS
0.006
49th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
354
of 17,781 indexed, latest versions
Container images
409
deployed by those charts
Fix available
1 of 1
affected package

Netty: HTTP Request Smuggling via Chunked Extension Quoted-String Parsing

Carried by container images the latest versions of 354 of 17,781 indexed charts deploy, on 409 images.

Affected packageAffected versionsFixed inImages
netty-codec-httpmaven4.0.27.Final, 4.0.52.Final, 4.1.12.Final, 4.1.13.Final+84 more4.1.132.Final, 4.2.10.Final409
OSV records
GHSA-pwqr-wmgm-9rr8

Charts affected

354 by stars
ChartLatestAffected imagesRadar Score
ygdrassil-monitoringygdrassilVerified publisher0.4.01 of 10See more

ygdrassil-monitoring ygdrassil 0.4.0

1 of the 10 container images this version deploys carry CVE-2026-33870.

Container imageDigestPackageFixed in
opensearchproject/opensearch:2.18.07f6fa1efee8f
netty-codec-http@4.1.108.Final
4.1.132.Final

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9,381
zahori-processzahoriVerified publisher1.0.11 of 1See more

zahori-process zahori 1.0.1

1 of the 1 container images this version deploys carry CVE-2026-33870.

Container imageDigestPackageFixed in
zahoriaut/zahori-process:0.1.13351f8a220ed7
netty-codec-http@4.1.94.Final
4.1.132.Final

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3,480
zahori-serverzahoriVerified publisher1.0.11 of 2See more

zahori-server zahori 1.0.1

1 of the 2 container images this version deploys carry CVE-2026-33870.

Container imageDigestPackageFixed in
zahoriaut/zahori-server:0.1.17b2de13916f3e
netty-codec-http@4.1.87.Final
4.1.132.Final

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5,846
keycloakxzaks2.2.01 of 1See more

keycloakx zaks 2.2.0

1 of the 1 container images this version deploys carry CVE-2026-33870.

Container imageDigestPackageFixed in
quay.io/keycloak/keycloak:20.0.3b8f2a453a17a
netty-codec-http@4.1.82.Final
4.1.132.Final

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6,016

Container images carrying it

409 by charts deploying them

A fixed version is listed for 1 of the 1 affected package.

Container imageDigestPackageFixed inUsed by
ghcr.io/projectnessie/nessie:0.92.19efe3c74d55f
netty-codec-http@4.1.108.Final
4.1.132.Final
1
ghcr.io/punchplatform/punchline-java:8.1.1d46ce7b96482
netty-codec-http@4.1.77.Final
4.1.132.Final
1
ghcr.io/star-whale/server:0.6.158368359c8dd0
netty-codec-http@4.1.86.Final
4.1.132.Final
1
ghcr.io/wiremind/bitnami/keycloak:26.5.0-debian-12-r38622ea9e43c0
netty-codec-http@4.1.128.Final
4.1.132.Final
1
ghcr.io/wundergraph/cosmo/keycloak:0.13.0b37408461b9b
netty-codec-http@4.1.130.Final
4.1.132.Final
1
public.ecr.aws/aws-containers/retail-store-sample-cart:1.3.05d767569c976
netty-codec-http@4.1.124.Final
4.1.132.Final
1
public.ecr.aws/aws-containers/retail-store-sample-orders:1.3.0e85f034bcf48
netty-codec-http@4.1.124.Final
4.1.132.Final
1
public.ecr.aws/aws-containers/retail-store-sample-ui:1.3.0ce3f2e935eb3
netty-codec-http@4.1.124.Final
4.1.132.Final
1
public.ecr.aws/v0r6c2e2/hive-metastore:latest794b3bff9510
netty-codec-http@4.1.89.Final
4.1.132.Final
1
public.ecr.aws/v0r6c2e2/trino:latestc265156b00d1
netty-codec-http@4.1.117.Final
4.1.132.Final
1
quay.io/apicurio/apicurio-registry-kube-sync:1.0.170ef31840269
netty-codec-http@4.1.68.Final
4.1.132.Final
1
quay.io/apicurio/apicurio-registry-mem:2.5.8.Final3b036692d546
netty-codec-http@4.1.100.Final
4.1.132.Final
1
quay.io/evryfs/spring-boot-admin:2.7.1060950ef63764
netty-codec-http@4.1.86.Final
4.1.132.Final
1
quay.io/fiware/apollo:0.0.1055330b1b60c1
netty-codec-http@4.1.77.Final
4.1.132.Final
1
quay.io/fiware/canis-major:1.5.15bb40472e4ff5
netty-codec-http@4.1.73.Final
4.1.132.Final
1
quay.io/fiware/contract-management:3.3.122bcfcf874451
netty-codec-http@4.1.115.Final
4.1.132.Final
1
quay.io/fiware/credentials-config-service:3.4.3f2fbced76da8
netty-codec-http@4.2.9.Final
4.2.10.Final
1
quay.io/fiware/endpoint-configuration-service:0.4.30dc38a87b844
netty-codec-http@4.1.69.Final
4.1.132.Final
1
quay.io/fiware/tmforum-account:1.18.06b25aac03414
netty-codec-http@4.1.91.Final
4.1.132.Final
1
quay.io/fiware/tmforum-agreement:1.18.081e7025dc16d
netty-codec-http@4.1.91.Final
4.1.132.Final
1
quay.io/fiware/tmforum-customer-bill-management:1.18.0dee901f1f75d
netty-codec-http@4.1.91.Final
4.1.132.Final
1
quay.io/fiware/tmforum-customer-management:1.18.0d3519cebecd0
netty-codec-http@4.1.91.Final
4.1.132.Final
1
quay.io/fiware/tmforum-party-catalog:1.18.07d6969a7393a
netty-codec-http@4.1.91.Final
4.1.132.Final
1
quay.io/fiware/tmforum-party-role:1.18.052db89f17863
netty-codec-http@4.1.91.Final
4.1.132.Final
1
quay.io/fiware/tmforum-product-catalog:1.18.0e409338726da
netty-codec-http@4.1.91.Final
4.1.132.Final
1
quay.io/fiware/tmforum-product-inventory:1.18.03a5d6dd30f1d
netty-codec-http@4.1.91.Final
4.1.132.Final
1
quay.io/fiware/tmforum-product-ordering-management:1.18.042c81c291f6f
netty-codec-http@4.1.91.Final
4.1.132.Final
1
quay.io/fiware/tmforum-quote:1.18.0d9ca3a334352
netty-codec-http@4.1.91.Final
4.1.132.Final
1
quay.io/fiware/tmforum-resource-catalog:1.18.0b0d853627c59
netty-codec-http@4.1.91.Final
4.1.132.Final
1
quay.io/fiware/tmforum-resource-function-activation:1.18.062a5acb63fd1
netty-codec-http@4.1.91.Final
4.1.132.Final
1
quay.io/fiware/tmforum-resource-inventory:1.18.0553b4a47730b
netty-codec-http@4.1.91.Final
4.1.132.Final
1
quay.io/fiware/tmforum-resource-order-management:1.18.0dd1778ad6203
netty-codec-http@4.1.91.Final
4.1.132.Final
1
quay.io/fiware/tmforum-service-catalog:1.18.074b0fad9e155
netty-codec-http@4.1.91.Final
4.1.132.Final
1
quay.io/fiware/tmforum-service-inventory:1.18.04be54e8cb5c0
netty-codec-http@4.1.91.Final
4.1.132.Final
1
quay.io/fiware/tmforum-service-order-management:1.18.0d2091785d544
netty-codec-http@4.1.91.Final
4.1.132.Final
1
quay.io/fiware/tmforum-software-management:1.18.01b74a2f7ba67
netty-codec-http@4.1.91.Final
4.1.132.Final
1
quay.io/fiware/tmforum-usage-management:1.18.042f190c42926
netty-codec-http@4.1.91.Final
4.1.132.Final
1
quay.io/fiware/trusted-issuers-list:0.9.13c886ce5c056
netty-codec-http@4.2.9.Final
4.2.10.Final
1
quay.io/fiware/trusted-issuers-registry:0.11.1a8a9ec461034
netty-codec-http@4.1.100.Final
4.1.132.Final
1
quay.io/keycloak/keycloak:26.009a381c715ab
netty-codec-http@4.1.111.Final
4.1.132.Final
1
quay.io/keycloak/keycloak:26.0.74388e2379b7e
netty-codec-http@4.1.111.Final
4.1.132.Final
1
quay.io/keycloak/keycloak:24.0.34d6f22991266
netty-codec-http@4.1.107.Final
4.1.132.Final
1
quay.io/keycloak/keycloak:23.0.34f72a5b0c076
netty-codec-http@4.1.100.Final
4.1.132.Final
1
quay.io/keycloak/keycloak:26.3.36a7217a100bd
netty-codec-http@4.1.124.Final
4.1.132.Final
1
quay.io/keycloak/keycloak:20.0.18830f76112b6
netty-codec-http@4.1.82.Final
4.1.132.Final
1
quay.io/keycloak/keycloak:26.5.68d44614c7479
netty-codec-http@4.1.130.Final
4.1.132.Final
1
quay.io/keycloak/keycloak:26.49409c59bdfb6
netty-codec-http@4.1.128.Final
4.1.132.Final
1
quay.io/keycloak/keycloak:26.0.6a93d22e13b86
netty-codec-http@4.1.111.Final
4.1.132.Final
1
quay.io/keycloak/keycloak:20.0.3b8f2a453a17a
netty-codec-http@4.1.82.Final
4.1.132.Final
1
quay.io/keycloak/keycloak-operator:20.0.2b1710745fa64
netty-codec-http@4.1.82.Final
4.1.132.Final
1

syft 1.42.1 · advisories as of 14 Sept 2026

Corrections: contact@stackradar.io

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