StackRadar

CVE-2026-21441

High

Advisory

Published 7 Jan 2026In the index since 5 Sept 2026
Severity
High
worst across findings
CVSS
8.9
base score, highest
EPSS
0.030
86th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
836
of 17,787 indexed, latest versions
Container images
893
deployed by those charts
Fix available
5 of 5
affected packages

Decompression-bomb safeguards bypassed when following HTTP redirects (streaming API)

Carried by container images the latest versions of 836 of 17,787 indexed charts deploy, on 893 images.

Affected packageAffected versionsFixed inImages
py3-pipapk25.0.1-r0, 25.2-r0, 26.0.1-r126.1.1-r03
urllib3pypi1.22, 1.23, 1.24, 1.24.1+47 more2.6.3864
python-pipdeb9.0.1-2.3~ubuntu1, 9.0.1-2.3~ubuntu1.18.04.1, 9.0.1-2.3~ubuntu1.18.04.2, 9.0.1-2.3~ubuntu1.18.04.4+14 more9.0.1-2.3~ubuntu1.18.04.8+esm860
python-urllib3deb1.22-1ubuntu0.18.04.1, 1.22-1ubuntu0.18.04.2, 1.25.8-2ubuntu0.1, 1.25.8-2ubuntu0.2+8 more1.25.8-2ubuntu0.4+esm3, 1.26.5-1~exp1+deb11u3, 1.26.5-1~exp1ubuntu0.5, 1.26.12-1+deb12u3+1 more52
py3-urllib3apk1.26.18-r1, 1.26.20-r01.26.18-r2, 1.26.20-r14
OSV records
ALPINE-CVE-2026-21441CGA-295m-5rcj-2qm6CGA-7cp6-w84v-cpfxDEBIAN-CVE-2026-21441GHSA-38jv-5279-wg99UBUNTU-CVE-2026-21441DLA-4446-1
Also known as
CGA-hqjr-j69p-ch46, CGA-rh7x-c7j6-9qqm, DSA-6102-2, PYSEC-2026-1996, USN-7955-1, USN-7955-2, USN-8010-1

Charts affected

836 by stars
ChartLatestAffected imagesRadar Score
web-retrievertest-opea1.0.01 of 1See more

web-retriever test-opea 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
opea/web-retriever-chroma:1.0fe08165d7770
urllib3@2.2.3
2.6.3

Open the chart page →

4,994
tezos-nodetezos-nodeVerified publisher1.0.01 of 4See more

tezos-node tezos-node 1.0.0

1 of the 4 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
oxheadalpha/tezos-k8s-utils:5.3.4d9faed45bf1c
urllib3@1.26.7
2.6.3

Open the chart page →

5,321
node-redth0ths-helm-charts0.2.11 of 2See more

node-red th0ths-helm-charts 0.2.1

1 of the 2 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
th0th/node-red:4.0.3-debiand06fa39f7406
urllib3@1.26.5
python-urllib3@1.26.5-1~exp1
2.6.3
1.26.5-1~exp1+deb11u3

Open the chart page →

2,408
monitoringthl-chartsVerified publisher0.1.11 of 10See more

monitoring thl-charts 0.1.1

1 of the 10 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
quay.io/kiwigrid/k8s-sidecar:1.15.61f025ae37b7b
urllib3@1.26.8
2.6.3

Open the chart page →

18,908
jenkinstnh2.7.11 of 2See more

jenkins tnh 2.7.1

1 of the 2 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
kiwigrid/k8s-sidecar:0.1.193170069ff0976
urllib3@1.25.10
2.6.3

Open the chart page →

4,434
todolist-charttodolist-chart0.1.71 of 10See more

todolist-chart todolist-chart 0.1.7

1 of the 10 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
erenozcan17/flask_analytics:v3.1c9b6f0dfbffc
urllib3@2.5.0
2.6.3

Open the chart page →

6,974
netbirdtotmicro1.8.21 of 4See more

netbird totmicro 1.8.2

1 of the 4 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
netbirdio/dashboard:v2.22.215a3aab9a345
urllib3@1.26.5
2.6.3

Open the chart page →

5,966
traefik-external-dns-operatortraefik-external-dns-operator1.0.11 of 1See more

traefik-external-dns-operator traefik-external-dns-operator 1.0.1

1 of the 1 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
ybucci/traefik-external-dns-operator:1.0.0f1fcc7c8d9fd
urllib3@2.3.0
2.6.3

Open the chart page →

1,082
synapsetranhailongVerified publisher0.1.01 of 2See more

synapse tranhailong 0.1.0

1 of the 2 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
matrixdotorg/synapse:v1.78.0def97fd537d8
urllib3@1.26.12
2.6.3

Open the chart page →

3,164
tfy-grafanatruefoundryVerified publisher0.1.211 of 3See more

tfy-grafana truefoundry 0.1.21

1 of the 3 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
quay.io/kiwigrid/k8s-sidecar:2.1.2716b0b33ff2d
urllib3@2.5.0
2.6.3

Open the chart page →

1,063
truefoundry-monitoringtruefoundryVerified publisher0.1.61 of 8See more

truefoundry-monitoring truefoundry 0.1.6

1 of the 8 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
quay.io/kiwigrid/k8s-sidecar:2.1.2716b0b33ff2d
urllib3@2.5.0
2.6.3

Open the chart page →

4,529
zookeepertwomartensVerified publisher0.2.21 of 1See more

zookeeper twomartens 0.2.2

1 of the 1 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
confluentinc/cp-zookeeper:latest7610a50b13e7
urllib3@2.4.0
2.6.3

Open the chart page →

1,733
jupyterhubuninettsigma21.6.01 of 5See more

jupyterhub uninettsigma2 1.6.0

1 of the 5 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
quay.io/nird-toolkit/jupyterhub-server:20221215-e6aa80ecae8c0622533
urllib3@1.26.12
2.6.3

Open the chart page →

8,370
simple-prima-notavcnngrVerified publisher0.5.31 of 4See more

simple-prima-nota vcnngr 0.5.3

1 of the 4 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
dpage/pgadmin4:9.252cb72a9e3da
urllib3@1.26.20
2.6.3

Open the chart page →

4,769
devportalveecode-platform-nextVerified publisher0.1.221 of 1See more

devportal veecode-platform-next 0.1.22

1 of the 1 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
veecode/devportaldigest-pinnedc443520aebf7
urllib3@2.2.2
2.6.3

Open the chart page →

1,806
velero-clientvelero-clientVerified publisher1.4.21 of 1See more

velero-client velero-client 1.4.2

1 of the 1 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
registry.gitlab.com/xrow-public/velero-client/velero-client:1.4.203015f863a3e
urllib3@1.26.19
2.6.3

Open the chart page →

532
unmanicvhdirkVerified publisher0.1.41 of 1See more

unmanic vhdirk 0.1.4

1 of the 1 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
josh5/unmanic:0.2.64d49c4816260
python-pip@22.0.2+dfsg-1ubuntu0.4
urllib3@2.2.1
no fix listed
2.6.3

Open the chart page →

9,396
browserlessvictorlane0.2.01 of 1See more

browserless victorlane 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
ghcr.io/browserless/chromium:v2.43.0853e6f105b51
python-pip@24.0+dfsg-1ubuntu1.3
no fix listed

Open the chart page →

4,360
twenty-crmvictorlane0.0.11 of 3See more

twenty-crm victorlane 0.0.1

1 of the 3 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
twentycrm/twenty-postgres-spilo:latest2f78405a78be
python-urllib3@1.26.5-1~exp1ubuntu0.1
urllib3@1.26.5
1.26.5-1~exp1ubuntu0.5
2.6.3

Open the chart page →

13,563
calibre-webvista0.1.31 of 1See more

calibre-web vista 0.1.3

1 of the 1 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
linuxserver/calibre-web:0.6.24241009026e6f
python-pip@24.0+dfsg-1ubuntu1.2
urllib3@2.5.0
no fix listed
2.6.3

Open the chart page →

7,696
kongwallarmVerified publisher4.6.31 of 7See more

kong wallarm 4.6.3

1 of the 7 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
wallarm/ingress-python:4.6.0-15cb2ae08b40f
urllib3@1.24.1
2.6.3

Open the chart page →

11,444
wallarm-node-nextwallarmVerified publisher0.5.31 of 2See more

wallarm-node-next wallarm 0.5.3

1 of the 2 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
wallarm/node-helpers:5.0.2-1097cadc42336
urllib3@2.2.2
2.6.3

Open the chart page →

2,408
wazuh-manager-filebeatwazuh-manager-filebeat0.1.0-gamma1 of 1See more

wazuh-manager-filebeat wazuh-manager-filebeat 0.1.0-gamma

1 of the 1 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
iosifache/wazuh-manager-filebeat:latest85df3f04b5da
urllib3@1.26.5
2.6.3

Open the chart page →

11,167
supersetwbstack0.1.01 of 1See more

superset wbstack 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
apache/superset:4.0.1ab9467fd712c
urllib3@1.26.18
2.6.3

Open the chart page →

6,540
weather-chartweather-web-app0.1.01 of 1See more

weather-chart weather-web-app 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
zohardocker12/weather_app_flask:latestb86d60dbb68d
urllib3@1.26.8
2.6.3

Open the chart page →

2,671
ambassadorwenerme6.9.51 of 2See more

ambassador wenerme 6.9.5

1 of the 2 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
datawire/aes:1.14.48588eafe6862
urllib3@1.26.3
2.6.3

Open the chart page →

4,086
emissary-ingresswenerme8.12.21 of 2See more

emissary-ingress wenerme 8.12.2

1 of the 2 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
datawire/emissary:3.12.21f67a1292d2a
urllib3@2.2.1
2.6.3

Open the chart page →

10,857
juicefs-csi-driverwenerme0.32.51 of 5See more

juicefs-csi-driver wenerme 0.32.5

1 of the 5 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
juicedata/juicefs-csi-driver:v0.32.595008ba63318
urllib3@1.26.12
2.6.3

Open the chart page →

8,824
ceph-csi-cephfswikimedia0.1.81 of 5See more

ceph-csi-cephfs wikimedia 0.1.8

1 of the 5 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
quay.io/cephcsi/cephcsi:v3.7.2f7f8228f17cc
urllib3@1.24.2
2.6.3

Open the chart page →

10,286
ceph-csi-rbdwikimedia0.1.131 of 6See more

ceph-csi-rbd wikimedia 0.1.13

1 of the 6 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
quay.io/cephcsi/cephcsi:v3.7.2f7f8228f17cc
urllib3@1.24.2
2.6.3

Open the chart page →

11,785
docker-hub-rate-limit-exporterwiremindVerified publisher0.3.01 of 1See more

docker-hub-rate-limit-exporter wiremind 0.3.0

1 of the 1 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
viadee/docker-hub-rate-limit-exporter:version-1.52e27e3b3ee56
urllib3@1.26.3
2.6.3

Open the chart page →

1,843
marge-botwiremindVerified publisher1.4.41 of 1See more

marge-bot wiremind 1.4.4

1 of the 1 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
hiboxsystems/marge-bot:0.14.0dcffb926e563
urllib3@2.0.4
2.6.3

Open the chart page →

5,548
powerdnsadminwitcom-gmbh0.3.41 of 1See more

powerdnsadmin witcom-gmbh 0.3.4

1 of the 1 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
ngoduykhanh/powerdns-admin:v0.2.4ba36ab196d3d
urllib3@1.25.11
2.6.3

Open the chart page →

2,643
xkopsxkops0.1.02 of 5See more

xkops xkops 0.1.0

2 of the 5 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
hamzaarshad10/querybackend:1.6.22c1c3b86a8e7
urllib3@2.2.3
2.6.3
hamzaarshad10/querypodpy:1.7154f38e8668e
urllib3@2.2.3
2.6.3

Open the chart page →

13,197
enterprise-gatewayzeet3.2.21 of 2See more

enterprise-gateway zeet 3.2.2

1 of the 2 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
elyra/kernel-image-puller:3.2.2c922f1f1646a
urllib3@1.26.15
2.6.3

Open the chart page →

1,838
zerossl-cert-managerzerossl-cert-manager0.1.01 of 2See more

zerossl-cert-manager zerossl-cert-manager 0.1.0

1 of the 2 container images this version deploys carry CVE-2026-21441.

Container imageDigestPackageFixed in
andreymileshin/zerossl-issuer:v1.0.0e0825acc9e48
urllib3@2.4.0
2.6.3

Open the chart page →

569

Container images carrying it

893 by charts deploying them

A fixed version is listed for 5 of the 5 affected packages.

Container imageDigestPackageFixed inUsed by
danuk/telegram-sender:0.0.1026560388070
urllib3@1.26.12
2.6.3
1
daskdev/dask:1.1.04ecd7bc35500
urllib3@1.23
2.6.3
1
daskdev/dask-notebook:1.1.0052630f5ca04
urllib3@1.24.1
2.6.3
1
datadog/agent:7.22.08f20e56b5311
urllib3@1.25.10
2.6.3
1
datadog/agent:6aad9994de6a7
urllib3@1.26.20
2.6.3
1
datamate/seafile-professional:11.0.202dd66b722464
python-pip@22.0.2+dfsg-1ubuntu0.6
urllib3@1.26.18
no fix listed
2.6.3
1
datawire/aes:2.0.3-ea07f8fe4f4f8e
urllib3@1.26.3
2.6.3
1
datawire/aes:1.13.62beb65062c8b
urllib3@1.26.3
2.6.3
1
datawire/aes:3.11.195ec30b3c732
urllib3@2.2.1
2.6.3
1
datawire/emissary:3.12.21f67a1292d2a
urllib3@2.2.1
2.6.3
1
datawire/emissary:2.0.2-ea9716efbdd24b
urllib3@1.26.3
2.6.3
1
dchesterton/amcrest2mqtt:1.0.9cc70f2238aa9
urllib3@1.26.6
2.6.3
1
ddosify/selfhosted_alaz_backend:1.0.6a43c5155fa1c
urllib3@2.2.1
2.6.3
1
ddosify/selfhosted_alaz_backend:2.3.11e5be48b37348
urllib3@2.2.2
2.6.3
1
ddosify/selfhosted_backend:3.2.93c11e3182652
urllib3@2.2.1
2.6.3
1
ddosify/selfhosted_backend:2.6.11ac323d52bfb4
urllib3@2.2.1
2.6.3
1
ddosify/selfhosted_hammermanager:1.2.471b8768f49bc
urllib3@2.2.1
2.6.3
1
ddosify/selfhosted_hammermanager:2.0.2b796b8c73011
urllib3@2.2.2
2.6.3
1
deconzcommunity/deconz:2.29.2062de2362641
python-urllib3@1.26.12-1+deb12u1
urllib3@1.26.12
1.26.12-1+deb12u3
2.6.3
1
deconzcommunity/deconz:2.12.066541bbb78952
urllib3@1.24.1
2.6.3
1
deepflowce/deepflow-app:v6.2.6.5a1888d35e787
urllib3@1.25.11
2.6.3
1
devopsgoofy/k8s-platform:latestad865312099f
urllib3@2.2.3
2.6.3
1
devopshq/artifactory-cleanup:1.0.1830e093bffa91
urllib3@2.4.0
2.6.3
1
devopstales/kubedash:3.1.08bb837da5aec
urllib3@2.2.2
2.6.3
1
devopstales/kube-openid-connector:1.042c40a0e9f1b
urllib3@1.26.9
2.6.3
1
devopstales/trivy-operator:2.575136aa7a26e
urllib3@1.26.14
2.6.3
1
djjudas21/alertify:0.1.0ba22be670c37
urllib3@2.4.0
2.6.3
1
djjudas21/autonodelabel:0.0.6f17233350c4f
urllib3@1.26.16
2.6.3
1
dockerid31415926/pod-pvc-mapping:v0.1.3354309669f16
urllib3@1.26.7
2.6.3
1
dockerid31415926/pvc-exporter:v0.1.35a1dd17e0e07
urllib3@1.26.7
2.6.3
1
douz/helpdesk:latest4384103d0219
urllib3@1.25.11
2.6.3
1
dpage/pgadmin4:8.418cd5711fc9a
urllib3@1.26.18
2.6.3
1
dpage/pgadmin4:7.537946e4f3e7b
urllib3@1.26.16
2.6.3
1
dpage/pgadmin4:9.11.050700ac17936
urllib3@2.6.1
2.6.3
1
dpage/pgadmin4:9.252cb72a9e3da
urllib3@1.26.20
2.6.3
1
dpage/pgadmin4:8.13561c1f8f99f2
urllib3@1.26.20
2.6.3
1
dserio83/velero-api:0.3.16b3d9115fee2
urllib3@2.3.0
2.6.3
1
dserio83/velero-watchdog:0.1.8d5deae589229
urllib3@2.3.0
2.6.3
1
dysnix/pritunl:v1.29-r819951e3e7a32
urllib3@1.25.8
2.6.3
1
eclipseaerios/aerios-k8s-shim:v1.0.0d4ed3d8e5db4
urllib3@2.2.2
2.6.3
1
eclipseaerios/hlo-allocator:v3.0.03cc1d94cfe96
urllib3@2.2.0
2.6.3
1
eclipseaerios/hlo-data-aggregator:v3.0.0b433c2b9f5dc
urllib3@2.2.0
2.6.3
1
eclipseaerios/hlo-deployment-engine:v3.0.0d582d39208c7
urllib3@2.1.0
2.6.3
1
eclipseaerios/hlo-fe-engine:v3.0.08ed2df4ca692
urllib3@2.2.0
2.6.3
1
eclipseaerios/iota-messages-api:lateste7f5ba0bc64d
urllib3@2.5.0
2.6.3
1
eclipseaerios/self-awareness-hardware-info:1.4.434b72f45b46a
urllib3@2.5.0
2.6.3
1
eclipseaerios/self-awareness-power-consumption:1.3.3c8af377c709f
urllib3@2.5.0
2.6.3
1
elastichq/elasticsearch-hq:latestbb3bd22c2b87
urllib3@1.22
2.6.3
1
elautoestopista/raponchi:0.3.0b6f74db9fc81
urllib3@1.26.18
2.6.3
1
elyra/kernel-image-puller:3.2.2c922f1f1646a
urllib3@1.26.15
2.6.3
1

syft 1.42.1 · advisories as of 15 Sept 2026

Corrections: contact@stackradar.io

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