StackRadar

CVE-2026-45409

Medium

Advisory

Published 19 May 2026In the index since 5 Sept 2026
Severity
Medium
worst across findings
CVSS
5.3
base score, highest
EPSS
0.004
34th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
913
of 17,787 indexed, latest versions
Container images
972
deployed by those charts
Fix available
4 of 5
affected packages

Internationalized Domain Names in Applications (IDNA): Specially crafted inputs to idna.encode() can bypass CVE-2024-3651 fix

Carried by container images the latest versions of 913 of 17,787 indexed charts deploy, on 972 images.

Affected packageAffected versionsFixed inImages
idnapypi2.4, 2.5, 2.6, 2.7+15 more3.15937
python-pipdeb1.5.4-1ubuntu4, 8.1.1-2ubuntu0.4, 9.0.1-2.3~ubuntu1, 9.0.1-2.3~ubuntu1.18.04.1+22 moreno fix listed106
python-idnadeb2.6-1, 2.8-1, 2.8-1ubuntu0.1, 3.3-1+3 more3.3-1ubuntu0.2, 3.6-2ubuntu0.269
python-idnarpm2.5-5.el8, 2.5-7.el8_10, 2.10-7.el9, 2.10-7.el9_4.1+1 more0:2.5-8.el8_10, 0:2.10-8.el9_8, 0:3.7-6.el10_264
py3-pipapk25.0.1-r0, 25.2-r0, 26.0.1-r126.1.2-r13
OSV records
CGA-9qj9-xwv6-6g35CGA-jxvh-c6v2-m7x3DEBIAN-CVE-2026-45409GHSA-65pc-fj4g-8rjxRHSA-2026:54290RHSA-2026:54481RHSA-2026:54484RLSA-2026:54481UBUNTU-CVE-2026-45409
Also known as
CGA-gpf6-q7mq-4ppj, CGA-qfx6-f9w7-v6f4, PYSEC-2026-215, USN-8549-1

Charts affected

913 by stars
ChartLatestAffected imagesRadar Score
ambassadorwenerme6.9.51 of 2See more

ambassador wenerme 6.9.5

1 of the 2 container images this version deploys carry CVE-2026-45409.

Container imageDigestPackageFixed in
datawire/aes:1.14.48588eafe6862
idna@2.7
3.15

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-2026-45409.

Container imageDigestPackageFixed in
datawire/emissary:3.12.21f67a1292d2a
idna@3.7
3.15

Open the chart page →

10,843
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-2026-45409.

Container imageDigestPackageFixed in
juicedata/juicefs-csi-driver:v0.32.595008ba63318
idna@3.3
python-idna@3.3-1+deb12u1
3.15
no fix listed

Open the chart page →

9,117
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-2026-45409.

Container imageDigestPackageFixed in
quay.io/cephcsi/cephcsi:v3.7.2f7f8228f17cc
idna@2.5
3.15

Open the chart page →

10,285
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-2026-45409.

Container imageDigestPackageFixed in
quay.io/cephcsi/cephcsi:v3.7.2f7f8228f17cc
idna@2.5
3.15

Open the chart page →

11,784
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-2026-45409.

Container imageDigestPackageFixed in
viadee/docker-hub-rate-limit-exporter:version-1.52e27e3b3ee56
idna@2.10
3.15

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-2026-45409.

Container imageDigestPackageFixed in
hiboxsystems/marge-bot:0.14.0dcffb926e563
idna@3.4
3.15

Open the chart page →

5,542
powerdnsadminwitcom-gmbh0.3.41 of 1See more

powerdnsadmin witcom-gmbh 0.3.4

1 of the 1 container images this version deploys carry CVE-2026-45409.

Container imageDigestPackageFixed in
ngoduykhanh/powerdns-admin:v0.2.4ba36ab196d3d
idna@2.10
3.15

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-2026-45409.

Container imageDigestPackageFixed in
hamzaarshad10/querybackend:1.6.22c1c3b86a8e7
idna@3.10
3.15
hamzaarshad10/querypodpy:1.7154f38e8668e
idna@3.10
3.15

Open the chart page →

13,677
enterprise-gatewayzeet3.2.21 of 2See more

enterprise-gateway zeet 3.2.2

1 of the 2 container images this version deploys carry CVE-2026-45409.

Container imageDigestPackageFixed in
elyra/kernel-image-puller:3.2.2c922f1f1646a
idna@3.4
3.15

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-2026-45409.

Container imageDigestPackageFixed in
andreymileshin/zerossl-issuer:v1.0.0e0825acc9e48
idna@3.10
3.15

Open the chart page →

570
alertmanager-matrix-forwarderzloi-space1.0.11 of 2See more

alertmanager-matrix-forwarder zloi-space 1.0.1

1 of the 2 container images this version deploys carry CVE-2026-45409.

Container imageDigestPackageFixed in
matrixdotorg/pantalaimon:v0.10.4ba6a587fa508
idna@3.3
3.15

Open the chart page →

3,118
grafana-matrix-forwarderzloi-space1.0.01 of 2See more

grafana-matrix-forwarder zloi-space 1.0.0

1 of the 2 container images this version deploys carry CVE-2026-45409.

Container imageDigestPackageFixed in
matrixdotorg/pantalaimon:v0.10.4ba6a587fa508
idna@3.3
3.15

Open the chart page →

1,636

Container images carrying it

972 by charts deploying them

A fixed version is listed for 4 of the 5 affected packages.

Container imageDigestPackageFixed inUsed by
apachepulsar/pulsar:3.1.016f9fdab3fa6
python-pip@22.0.2+dfsg-1ubuntu0.3
no fix listed
1
apachepulsar/pulsar:2.10.03b262ab7a7d9
idna@3.3
python-pip@20.0.2-5ubuntu1.6
3.15
no fix listed
1
apachepulsar/pulsar:2.6.14db6ff0b4045
idna@2.10
3.15
1
apachepulsar/pulsar:3.0.79c9947de139d
python-pip@22.0.2+dfsg-1ubuntu0.4
no fix listed
1
apachepulsar/pulsar:2.9.0d056c89b7131
idna@3.3
3.15
1
apachepulsar/pulsar:2.8.2d538416d5afe
idna@3.3
3.15
1
apache/ranger:2.7.076c176e8a0e4
idna@3.10
python-pip@22.0.2+dfsg-1ubuntu0.6
3.15
no fix listed
1
apache/superset:9cdaa280429ec297db16d56c94fd77b5d2aff107975ab033580d
idna@3.2
3.15
1
apache/superset:4.0.1ab9467fd712c
idna@3.2
3.15
1
apecloud/aperag:v0.0.0-nightly8ac9947a2c84
idna@3.10
3.15
1
apecloud/kb-cloud-installer:v2.1.42-certified98abc64aa985
idna@2.10
python-idna@2.10-7.el9_4.1
3.15
0:2.10-8.el9_8
1
apecloud/smartfs-csi-driver:0.1.1ff2858eab9cc
idna@2.5
python-idna@2.5-5.el8
3.15
0:2.5-8.el8_10
1
appwrite/appwrite:1.9.01aaa70127114
idna@3.11
3.15
1
appwrite/appwrite:1.9.6adc7d0e7ec23
idna@3.11
3.15
1
aquasec/kube-hunter:1950bf607ce9308
idna@2.7
3.15
1
archish27/python-fastapi-postgres:latest6610071a2101
idna@3.3
3.15
1
aristidetm/basic-notebook:3.6.5469dbc951224
idna@3.7
3.15
1
aristidetm/k8s-hub:3.3.7ccb516cb8474
idna@3.6
3.15
1
arthurjguerra18/revwallet:v0.7.12f540af20b307
idna@3.7
3.15
1
arunvelsriram/utils:latest655ad18fd8d6
idna@3.6
python-idna@3.6-2ubuntu0.1
python-pip@24.0+dfsg-1ubuntu1.2
3.15
3.6-2ubuntu0.2
no fix listed
1
assistiot/cybersecurity-monitoring_id-wzh:latest0aacefac9677
idna@2.9
3.15
1
assistiot/fl_local_operations_inference:latest0518b63a2e69
idna@3.4
3.15
1
assistiot/fl_repository:latest0fce3ea719a5
idna@3.3
3.15
1
assistiot/fl_training_collector:latest792715dd3084
idna@3.3
3.15
1
assistiot/open_api_backend:1.1.230812ba93555
idna@3.6
python-pip@22.0.2+dfsg-1ubuntu0.4
3.15
no fix listed
1
assistiot/resource-provisioning_api:1.0.044a37b00d4f8
idna@3.4
3.15
1
assistiot/resource-provisioning_im:1.0.0a942dc14030a
idna@3.6
3.15
1
assistiot/resource-provisioning_prc:1.0.08b5d118bdf0e
idna@3.4
3.15
1
assistiot/smart-orchestrator_mcs:latest7d6a0d534c7f
idna@3.6
3.15
1
assistiot/smart-orchestrator_scheduler:latest38b003e55ff3
idna@3.7
3.15
1
assistiot/smart-orchestrator_scheduler_mc:latestb1dbe4d62a03
idna@3.6
3.15
1
assistiot/traffic-classification_api:2.0.0e32b87786142
idna@3.7
3.15
1
assistiot/video_augmentation:runner-cpu-lateste5ae539ce2cb
idna@2.8
python-idna@2.8-1
python-pip@20.0.2-5ubuntu1.8
3.15
no fix listed
no fix listed
1
balihb/pod-pvc-mapping:0.2.4ee48e79f5d76
idna@3.3
3.15
1
baserow/backend:1.31.1e0b3c8130b91
idna@3.7
3.15
1
baserow/baserow:1.30.1df0c42eb67e8
idna@3.7
3.15
1
bbvalabs/sensitive-data:1.0.13ea299ae63c0
idna@2.10
3.15
1
benbusby/whoogle-search:0.5.4f77f7e6e4ad2
idna@2.9
3.15
1
berkeleyskypilot/skypilot-nightly:latest8da2f3cda472
idna@3.11
3.15
1
bicarus/elrond-rosetta:v1.3.50.0b1dab0721e1c
python-pip@20.0.2-5ubuntu1.6
no fix listed
1
billimek/comcastusage-for-influxdb:latest801bba1228ac
idna@2.7
3.15
1
billimek/prometheus-uptimerobot-exporter:0.0.1f14ccd7aad0e
idna@2.9
3.15
1
billimek/sb6183-for-influxdb:latestbf8158556035
idna@2.6
3.15
1
blacktop/httpie:latestfc5e68e2f5ab
idna@2.7
3.15
1
blakeblackshear/frigate:0.10.0-amd64ae269270ad9e
python-pip@20.0.2-5ubuntu1.6
no fix listed
1
bmeares/meerschaum:2.8.48e9c5bacaa82
idna@3.10
3.15
1
bnjbvr/kresus:0.22.137e216b182c8
idna@3.10
3.15
1
boky/postfix:5.1.0aafc77238423
idna@3.11
3.15
1
bootc/puppetboard:1.1.0f1383295e7be
idna@2.9
3.15
1
browserless/chrome:1.48.0-chrome-stablec81ae5585b47
idna@2.8
python-idna@2.8-1
3.15
no fix listed
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.