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

Open the chart page →

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

Open the chart page →

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
tock/duckling:25.10.7ac1f3f1a1e9c
netty-codec-http@4.2.9.Final
4.2.10.Final
1
tock/kotlin_compiler:25.10.7c9c0fb40089a
netty-codec-http@4.2.9.Final
4.2.10.Final
1
tock/nlp_api:25.10.7c04ffe67b977
netty-codec-http@4.2.9.Final
4.2.10.Final
1
torrespro/mca-worker:2.0.06d3bd305a1ba
netty-codec-http@4.1.42.Final
4.1.132.Final
1
traccar/traccar:6.7-alpine621c8d6d46fd
netty-codec-http@4.2.1.Final
4.2.10.Final
1
treskon/portrait:DEV-latest88e813f22347
netty-codec-http@4.1.115.Final
4.1.132.Final
1
trinodb/trino:45038c6f24ab1a4
netty-codec-http@4.1.111.Final
4.1.132.Final
1
trinodb/trino:4796af989b0846d
netty-codec-http@4.2.7.Final
4.2.10.Final
1
trinodb/trino:405ee80ab5eeab2
netty-codec-http@4.1.72.Final
4.1.132.Final
1
viniciusfcf/gitops-quarkus-app-jvm:latestbba8ee1b5cd5
netty-codec-http@4.1.79.Final
4.1.132.Final
1
vitalii1992/api-gateway-service:latestaabe6ac39356
netty-codec-http@4.1.92.Final
4.1.132.Final
1
vlebediantsev/logic-ms:latestdf8bf38c535b
netty-codec-http@4.1.78.Final
4.1.132.Final
1
voltha/voltha-onos:5.1.8e038acb950d3
netty-codec-http@4.1.35.Final
4.1.132.Final
1
vrijbrp/haal-centraal-brp-bevragen:develop5c770c2ae48c
netty-codec-http@4.1.91.Final
4.1.132.Final
1
vromero/activemq-artemis:2.16.0408d6a46b153
netty-codec-http@4.1.51.Final
4.1.132.Final
1
wavefronthq/proxy:9.2d1064d28f6eb
netty-codec-http@4.1.50.Final
4.1.132.Final
1
wazuh/wazuh-indexer:4.14.49c344d2b1757
netty-codec-http@4.1.125.Final
4.1.132.Final
1
wazuh/wazuh-indexer:4.11.1a7a2076b167e
netty-codec-http@4.1.108.Final
4.1.132.Final
1
wazuh/wazuh-indexer:4.14.3b149b30da686
netty-codec-http@4.1.125.Final
4.1.132.Final
1
xeotek/kadeck:6.3.439a3b37a17c5
netty-codec-http@4.1.108.Final
4.1.132.Final
1
xeotek/kadeck:4.2.94c6b04d9ce55
netty-codec-http@4.1.70.Final
4.1.132.Final
1
xuxueli/xxl-job-admin:2.4.0640093c35fd6
netty-codec-http@4.1.89.Final
4.1.132.Final
1
yuzutech/kroki:0.17.0192b7b27c857
netty-codec-http@4.1.74.Final
4.1.132.Final
1
zahoriaut/zahori-process:0.1.13351f8a220ed7
netty-codec-http@4.1.94.Final
4.1.132.Final
1
zahoriaut/zahori-server:0.1.17b2de13916f3e
netty-codec-http@4.1.87.Final
4.1.132.Final
1
zammad/zammad-docker-compose:zammad-elasticsearch-4.1.0-318274d75a51fc
netty-codec-http@4.1.49.Final
4.1.132.Final
1
zbalogh/reservation-api-server:1.0.97c247e399a1f
netty-codec-http@4.1.82.Final
4.1.132.Final
1
gcr.io/spinnaker-marketplace/halyard:1.32.00ee5f968d2ab
netty-codec-http@4.1.45.Final
4.1.132.Final
1
ghcr.io/appscode/inbox-server:MailetGroup4a2824296412
netty-codec-http@4.1.86.Final
4.1.132.Final
1
ghcr.io/camunda-community-hub/zeebe-simple-monitor:2.6.2d9d796a1b846
netty-codec-http@4.1.104.Final
4.1.132.Final
1
ghcr.io/curium-rocks/mitre-siphon:main503c00321502
netty-codec-http@4.1.92.Final
4.1.132.Final
1
ghcr.io/damap-org/damap-backend:5.0.0f3d0c7d35498
netty-codec-http@4.1.108.Final
4.1.132.Final
1
ghcr.io/data-fair/elasticsearch:7.17.1aa45adaf59a7
netty-codec-http@4.1.66.Final
4.1.132.Final
1
ghcr.io/devops-ia/cp-schema-registry:8.1.1-msk-iam-auth2.3.530d1a445acc7
netty-codec-http@4.1.128.Final
4.1.132.Final
1
ghcr.io/devops-ia/kafka-cruise-control:jdk17-cc2.5.146-iam2.3.8e310642de2e2
netty-codec-http@4.1.110.Final
4.1.132.Final
1
ghcr.io/fleeksoft/hbase/hbase-base:2.4.13.2c144bdd688d7
netty-codec-http@4.1.78.Final
4.1.132.Final
1
ghcr.io/fleeksoft/hbase/hdfs:3.3.3.2ac62269785ac
netty-codec-http@4.1.61.Final
4.1.132.Final
1
ghcr.io/jens-maus/raspberrymatic:3.83.6.202508244b22b4f407c4
netty-codec-http@4.1.67.Final
4.1.132.Final
1
ghcr.io/kafbat/kafka-ui:v1.2.0185da4ad3e88
netty-codec-http@4.1.118.Final
4.1.132.Final
1
ghcr.io/komputing/fauceth:release4ab8fa4143b4
netty-codec-http@4.1.69.Final
4.1.132.Final
1
ghcr.io/kubeflow/spark-operator/controller:2.2.1865ff4da5686
netty-codec-http@4.1.96.Final
4.1.132.Final
1
ghcr.io/kvaps/linstor-controller:v1.14.000ce11c31087
netty-codec-http@4.1.51.Final
4.1.132.Final
1
ghcr.io/kvaps/linstor-satellite:v1.14.0a573fb9bc809
netty-codec-http@4.1.51.Final
4.1.132.Final
1
ghcr.io/melodyyangaws/hive-metastore:3.0.0e949b0f733f0
netty-codec-http@4.1.61.Final
4.1.132.Final
1
ghcr.io/microboxlabs/miot-calendar:latest-jvm7157cdc0bf5b
netty-codec-http@4.1.130.Final
4.1.132.Final
1
ghcr.io/navikt/mock-oauth2-server:2.1.1065d4ed47ce09
netty-codec-http@4.1.112.Final
4.1.132.Final
1
ghcr.io/openccu/openccu:3.89.8.20260719b2de2ff6e8e0
netty-codec-http@4.2.5.Final
4.2.10.Final
1
ghcr.io/open-telemetry/demo:1.12.0-frauddetectionservice77cefdab4d5c
netty-codec-http@4.1.100.Final
4.1.132.Final
1
ghcr.io/open-telemetry/demo:1.12.0-adservicea59e5eead495
netty-codec-http@4.1.100.Final
4.1.132.Final
1
ghcr.io/privacyengineering/hawk-service:latestbfedf47bb5e0
netty-codec-http@4.1.101.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.