StackRadar

CVE-2026-84303

Medium

Advisory

Published 1 Sept 2026In the index since 6 Sept 2026
Severity
Medium
worst across findings
CVSS
6.3
base score, highest
EPSS
0.003
24th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
2,252
of 17,803 indexed, latest versions
Container images
2,727
deployed by those charts
Fix available
1 of 2
affected packages

gRPC-Go: xDS RBAC HTTP Filter bypass via mixed-case Header Matching and gRFC A41 validation evasion

Carried by container images the latest versions of 2,252 of 17,803 indexed charts deploy, on 2,727 images.

Affected packageAffected versionsFixed inImages
google.golang.org/grpcgolangv0.0.0-20160317175043-d3ddb4469d5a, v0.0.0-20170216003643-d0c32ee6a441, v1.10.0, v1.14.0+115 more1.83.12,723
grpcdeb1.16.1-1ubuntu5, 1.51.1-4.1build5no fix listed4
OSV records
GHSA-qc2q-p7wx-3px3UBUNTU-CVE-2026-84303
Also known as
GO-2026-6441

Charts affected

2,252 by stars
ChartLatestAffected imagesRadar Score
novosgamarcusrepo0.1.11 of 2See more

novosga marcusrepo 0.1.1

1 of the 2 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
novosga/novosga:latest34b9acbe6e51
google.golang.org/grpc@v1.80.0
1.83.1

Open the chart page →

3,726
kruisematrixone-operatorVerified publisher1.8.31 of 2See more

kruise matrixone-operator 1.8.3

1 of the 2 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
openkruise/kruise-manager:v1.8.30482722b4e56
google.golang.org/grpc@v1.63.0
1.83.1

Open the chart page →

1,927
matrix-sliding-syncmatrix-sliding-sync0.2.31 of 1See more

matrix-sliding-sync matrix-sliding-sync 0.2.3

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
ghcr.io/matrix-org/sliding-sync:v0.99.19b940cab56435
google.golang.org/grpc@v1.58.3
1.83.1

Open the chart page →

1,607
mattermostmattermostVerified publisher2.8.11 of 1See more

mattermost mattermost 2.8.1

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
mattermost/mattermost-enterprise-edition:11.7ca5e5553a767
google.golang.org/grpc@v1.79.3
1.83.1

Open the chart page →

453
mattermost-calls-offloadermattermostVerified publisher0.2.11 of 1See more

mattermost-calls-offloader mattermost 0.2.1

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
mattermost/calls-offloader:v0.9.0b440b282599e
google.golang.org/grpc@v1.60.0
1.83.1

Open the chart page →

1,423
mattermost-chaos-enginemattermostVerified publisher0.2.01 of 1See more

mattermost-chaos-engine mattermost 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
mattermost/mattermost-app-chaosengine:c153e436268954edd67
google.golang.org/grpc@v1.36.0
1.83.1

Open the chart page →

4,075
mattermost-push-proxymattermostVerified publisher0.14.31 of 1See more

mattermost-push-proxy mattermost 0.14.3

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
mattermost/mattermost-push-proxy:6.3.045c53061c74e
google.golang.org/grpc@v1.63.2
1.83.1

Open the chart page →

897
mattermost-team-editionmattermost-team-edition6.6.831 of 4See more

mattermost-team-edition mattermost-team-edition 6.6.83

1 of the 4 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
mattermost/mattermost-team-edition:10.11.2b8bd1246cb3a
google.golang.org/grpc@v1.72.0
1.83.1

Open the chart page →

4,127
mayastormayastorVerified publisher2.12.111 of 31See more

mayastor mayastor 2.12.1

11 of the 31 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
grafana/alloy:v1.8.17790f6f7fbd8
google.golang.org/grpc@v1.71.0
1.83.1
grafana/loki:3.4.258a6c186ce78
google.golang.org/grpc@v1.70.0
1.83.1
openebs/etcd:3.6.4-debian-12-r0c86c06f1ce6a
google.golang.org/grpc@v1.71.1
1.83.1
openebs/provisioner-localpv:4.6.099f5116f5cb8
google.golang.org/grpc@v1.82.1
1.83.1
quay.io/minio/mc:RELEASE.2024-11-21T17-21-54Z993e8c454a7e
google.golang.org/grpc@v1.67.1
1.83.1
quay.io/minio/minio:RELEASE.2024-12-18T13-15-44Z1dce27c494a1
google.golang.org/grpc@v1.69.0
1.83.1
registry.k8s.io/sig-storage/csi-attacher:v4.8.169888dba5815
google.golang.org/grpc@v1.69.4
1.83.1
registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.13.0d7138bcc3aa5
google.golang.org/grpc@v1.69.0
1.83.1
registry.k8s.io/sig-storage/csi-provisioner:v5.2.0d5e46da8aff7
google.golang.org/grpc@v1.69.2
1.83.1
registry.k8s.io/sig-storage/csi-resizer:v1.13.28ddd178ba5d0
google.golang.org/grpc@v1.69.2
1.83.1
registry.k8s.io/sig-storage/csi-snapshotter:v8.2.0dd788d79cf4c
google.golang.org/grpc@v1.68.0
1.83.1

Open the chart page →

21,596
mdai-event-hubmdai-event-hubVerified publisher0.1.111 of 1See more

mdai-event-hub mdai-event-hub 0.1.11

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
public.ecr.aws/p3k6k6h3/mdai-event-hub:0.1.1118cae836e9c7
google.golang.org/grpc@v1.80.0
1.83.1

Open the chart page →

431
mdai-gatewaymdai-gatewayVerified publisher0.1.101 of 1See more

mdai-gateway mdai-gateway 0.1.10

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
public.ecr.aws/p3k6k6h3/mdai-gateway:0.1.100dfb323978f6
google.golang.org/grpc@v1.80.0
1.83.1

Open the chart page →

418
mdai-hubmdai-hubVerified publisher0.10.15 of 14See more

mdai-hub mdai-hub 0.10.1

5 of the 14 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
ghcr.io/open-telemetry/opentelemetry-operator/opentelemetry-operator:0.148.0590e50477b76
google.golang.org/grpc@v1.79.3
1.83.1
public.ecr.aws/p3k6k6h3/mdai-event-hub:0.1.1118cae836e9c7
google.golang.org/grpc@v1.80.0
1.83.1
public.ecr.aws/p3k6k6h3/mdai-gateway:0.1.100dfb323978f6
google.golang.org/grpc@v1.80.0
1.83.1
quay.io/prometheus-operator/prometheus-operator:v0.91.09e53e1313921
google.golang.org/grpc@v1.80.0
1.83.1
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.19.06b2f0b6f2f86
google.golang.org/grpc@v1.79.3
1.83.1

Open the chart page →

4,920
medewerkercatalogusmedewerkercatalogus1.0.01 of 3See more

medewerkercatalogus medewerkercatalogus 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
ghcr.io/conductionnl/medewerkercatalogus-php:latest1ea5412bed26
google.golang.org/grpc@v1.27.0
1.83.1

Open the chart page →

7,338
crdsmedia-streaming-meshVerified publisher0.0.11 of 2See more

crds media-streaming-mesh 0.0.1

1 of the 2 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
ciscolabs/msm-nc:0710202336d02faad958
google.golang.org/grpc@v1.56.1
1.83.1

Open the chart page →

3,728
msmmedia-streaming-meshVerified publisher0.1.173 of 6See more

msm media-streaming-mesh 0.1.17

3 of the 6 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
ghcr.io/media-streaming-mesh/msm-cp:latest8cb08fc7010b
google.golang.org/grpc@v1.66.2
1.83.1
ghcr.io/media-streaming-mesh/msm-dp:latest7ffcb25b4cfc
google.golang.org/grpc@v1.66.2
1.83.1
ghcr.io/media-streaming-mesh/msm-nc:latest296fe4970e38
google.golang.org/grpc@v1.56.1
1.83.1

Open the chart page →

11,603
memo-componentmemo-component1.0.01 of 3See more

memo-component memo-component 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
ghcr.io/conductionnl/memo-component-php:latestef77f4c089a1
google.golang.org/grpc@v1.27.0
1.83.1

Open the chart page →

7,520
gatekeepermesosphere0.6.111 of 2See more

gatekeeper mesosphere 0.6.11

1 of the 2 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
openpolicyagent/gatekeeper:v3.4.0-rc.1825370bdb3c3
google.golang.org/grpc@v1.27.0
1.83.1

Open the chart page →

3,041
istio-helm-cnimesosphere1.25.11 of 1See more

istio-helm-cni mesosphere 1.25.1

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
istio/install-cni:1.29.0ce27c9ce43c8
google.golang.org/grpc@v1.78.0
1.83.1

Open the chart page →

2,598
istio-helm-istiodmesosphere1.25.11 of 2See more

istio-helm-istiod mesosphere 1.25.1

1 of the 2 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
istio/pilot:1.29.0325156535773
google.golang.org/grpc@v1.78.0
1.83.1

Open the chart page →

3,844
kubefedmesosphere0.5.21 of 1See more

kubefed mesosphere 0.5.2

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
mesosphere/kubefed:proxyurl4fd8889195fe
google.golang.org/grpc@v1.27.0
1.83.1

Open the chart page →

3,151
kube-oidc-proxymesosphere0.3.41 of 1See more

kube-oidc-proxy mesosphere 0.3.4

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
quay.io/jetstack/kube-oidc-proxy:v0.3.0e045b26eb6df
google.golang.org/grpc@v1.26.0
1.83.1

Open the chart page →

3,151
kube-prometheus-stackmesosphere87.16.03 of 7See more

kube-prometheus-stack mesosphere 87.16.0

3 of the 7 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
grafana/grafana:13.1.0121a7a9ece6d
google.golang.org/grpc@v1.79.3
1.83.1
quay.io/prometheus-operator/prometheus-operator:v0.92.17d9247d23514
google.golang.org/grpc@v1.81.1
1.83.1
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.19.185108987d044
google.golang.org/grpc@v1.79.3
1.83.1

Open the chart page →

7,513
nvidiamesosphere0.4.41 of 2See more

nvidia mesosphere 0.4.4

1 of the 2 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
nvidia/dcgm-exporter:2.2.9-2.4.1-ubuntu20.0491b20b66d1cd
google.golang.org/grpc@v1.35.0
1.83.1

Open the chart page →

10,516
prometheus-operatormesosphere12.11.132 of 8See more

prometheus-operator mesosphere 12.11.13

2 of the 8 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
grafana/grafana:12.3.39e1e77ade304
google.golang.org/grpc@v1.78.0
1.83.1
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.18.01545919b72e3
google.golang.org/grpc@v1.75.1
1.83.1

Open the chart page →

11,733
traefik2mesosphere9.18.01 of 1See more

traefik2 mesosphere 9.18.0

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
library/traefik:2.4.8eda951fd29a8
google.golang.org/grpc@v1.27.1
1.83.1

Open the chart page →

3,350
azuredisk-csi-drivermesosphere-stable0.8.16 of 6See more

azuredisk-csi-driver mesosphere-stable 0.8.1

6 of the 6 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
mcr.microsoft.com/k8s/csi/azuredisk-csi:v1.1.1ec1803037ed9
google.golang.org/grpc@v1.27.0
1.83.1
mcr.microsoft.com/oss/kubernetes-csi/csi-attacher:v2.2.0f55f30876129
google.golang.org/grpc@v1.26.0
1.83.1
mcr.microsoft.com/oss/kubernetes-csi/csi-node-driver-registrar:v2.0.1fc5d14e9f26f
google.golang.org/grpc@v1.27.0
1.83.1
mcr.microsoft.com/oss/kubernetes-csi/csi-provisioner:v1.6.1667b1b1ea1e4
google.golang.org/grpc@v1.26.0
1.83.1
mcr.microsoft.com/oss/kubernetes-csi/csi-resizer:v1.1.07997e0f236bc
google.golang.org/grpc@v1.34.0
1.83.1
mcr.microsoft.com/oss/kubernetes-csi/livenessprobe:v2.2.0b7d82802cca8
google.golang.org/grpc@v1.34.0
1.83.1

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14,109
cert-manager-setupmesosphere-stable0.2.103 of 5See more

cert-manager-setup mesosphere-stable 0.2.10

3 of the 5 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
quay.io/jetstack/cert-manager-controller:v1.11.0d429b6d696e0
google.golang.org/grpc@v1.49.0
1.83.1
quay.io/jetstack/cert-manager-ctl:v1.11.074611761f052
google.golang.org/grpc@v1.49.0
1.83.1
quay.io/jetstack/cert-manager-webhook:v1.11.06730d96fc382
google.golang.org/grpc@v1.49.0
1.83.1

Open the chart page →

7,216
dexmesosphere-stable2.14.12 of 5See more

dex mesosphere-stable 2.14.1

2 of the 5 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
mesosphere/dex:v2.37.0-d2iq.1b093d78a21ed
google.golang.org/grpc@v1.56.1
1.83.1
mesosphere/dex-controller:v0.16.11b2dd9c0b0fc
google.golang.org/grpc@v1.61.0
1.83.1

Open the chart page →

19,307
gatekeepermesosphere-stable0.6.111 of 2See more

gatekeeper mesosphere-stable 0.6.11

1 of the 2 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
openpolicyagent/gatekeeper:v3.4.0-rc.1825370bdb3c3
google.golang.org/grpc@v1.27.0
1.83.1

Open the chart page →

3,041
gcpdisk-csi-drivermesosphere-stable0.7.31 of 7See more

gcpdisk-csi-driver mesosphere-stable 0.7.3

1 of the 7 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
quay.io/k8scsi/csi-node-driver-registrar:v1.3.0e6df72478956
google.golang.org/grpc@v1.10.0
1.83.1

Open the chart page →

3,613
istio-helm-cnimesosphere-stable1.23.61 of 1See more

istio-helm-cni mesosphere-stable 1.23.6

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
istio/install-cni:1.23.6ab34c4740f44
google.golang.org/grpc@v1.65.0
1.83.1

Open the chart page →

3,349
istio-helm-istiodmesosphere-stable1.23.61 of 2See more

istio-helm-istiod mesosphere-stable 1.23.6

1 of the 2 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
istio/pilot:1.23.69c3d6a218181
google.golang.org/grpc@v1.65.0
1.83.1

Open the chart page →

4,672
knativemesosphere-stable1.10.87 of 7See more

knative mesosphere-stable 1.10.8

7 of the 7 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
gcr.io/knative-releases/knative.dev/serving/cmd/activator:v1.10.2c2994c2b6c2c
google.golang.org/grpc@v1.48.0
1.83.1
gcr.io/knative-releases/knative.dev/serving/cmd/autoscaler:v1.10.28319aa662b49
google.golang.org/grpc@v1.48.0
1.83.1
gcr.io/knative-releases/knative.dev/serving/cmd/autoscaler-hpa:v1.10.2eb612b929eaa
google.golang.org/grpc@v1.48.0
1.83.1
gcr.io/knative-releases/knative.dev/serving/cmd/controller:v1.10.298a2cc7fd62e
google.golang.org/grpc@v1.48.0
1.83.1
gcr.io/knative-releases/knative.dev/serving/cmd/domain-mapping:v1.10.2f66c41ad7a73
google.golang.org/grpc@v1.48.0
1.83.1
gcr.io/knative-releases/knative.dev/serving/cmd/domain-mapping-webhook:v1.10.27368aaddf2be
google.golang.org/grpc@v1.48.0
1.83.1
gcr.io/knative-releases/knative.dev/serving/cmd/webhook:v1.10.24305209ce498
google.golang.org/grpc@v1.48.0
1.83.1

Open the chart page →

7,529
kommandermesosphere-stable0.39.212 of 29See more

kommander mesosphere-stable 0.39.2

12 of the 29 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
grafana/grafana:6.6.0052147d7e0ec
google.golang.org/grpc@v1.23.1
1.83.1
mesosphere/kommander-federation-authorizedlister:v0.21.263bc411b930b
google.golang.org/grpc@v1.26.0
1.83.1
mesosphere/kommander-federation-controller-manager:v0.21.2b036785a8862
google.golang.org/grpc@v1.26.0
1.83.1
mesosphere/kommander-federation-utility-apiserver:v0.21.2f9b769c65e24
google.golang.org/grpc@v1.26.0
1.83.1
mesosphere/kommander-federation-webhook:v0.21.294af41b6dd9a
google.golang.org/grpc@v1.26.0
1.83.1
prom/prometheus:v2.19.2cd134bd4fca0
google.golang.org/grpc@v1.29.1
1.83.1
thanosio/thanos:v0.19.088276fcd1491
google.golang.org/grpc@v1.29.1
1.83.1
thanosio/thanos:v0.15.0b12d5c31bf5a
google.golang.org/grpc@v1.29.1
1.83.1
gcr.io/kubecost1/cost-model:prod-1.81.067f4f162da8d
google.golang.org/grpc@v1.27.1
1.83.1
gcr.io/kubecost1/server:prod-1.81.0a348db3e4d74
google.golang.org/grpc@v1.19.1
1.83.1
quay.io/kubernetes-multicluster/kubefed:v0.7.06d56f69b15a3
google.golang.org/grpc@v1.27.1
1.83.1
quay.io/thanos/thanos:v0.17.1e362f02ed304
google.golang.org/grpc@v1.29.1
1.83.1

Open the chart page →

68,442
kube-prometheus-stackmesosphere-stable75.9.12 of 7See more

kube-prometheus-stack mesosphere-stable 75.9.1

2 of the 7 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
grafana/grafana:12.0.2b5b59bfc7561
google.golang.org/grpc@v1.72.1
1.83.1
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.16.0e750cd4b43f7
google.golang.org/grpc@v1.68.1
1.83.1

Open the chart page →

10,568
multusmesosphere-stable0.1.11 of 1See more

multus mesosphere-stable 0.1.1

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
ghcr.io/k8snetworkplumbingwg/multus-cni:v4.2.4-thick3c20900b5381
google.golang.org/grpc@v1.73.0
1.83.1

Open the chart page →

1,827
cortexmetakube0.6.01 of 2See more

cortex metakube 0.6.0

1 of the 2 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
quay.io/cortexproject/cortex:v1.9.05d1c2cf4c538
google.golang.org/grpc@v1.36.0
1.83.1

Open the chart page →

4,115
istio-operatormetakube1.12.01 of 1See more

istio-operator metakube 1.12.0

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
istio/operator:1.12.06cfce8a071b9
google.golang.org/grpc@v1.42.0
1.83.1

Open the chart page →

8,963
wg-access-servermglants0.4.71 of 1See more

wg-access-server mglants 0.4.7

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
place1/wg-access-server:v0.4.62b2f3ea80ed6
google.golang.org/grpc@v1.30.0
1.83.1

Open the chart page →

2,752
kube-agent-chartmiddleware-labsVerified publisher0.1.21 of 1See more

kube-agent-chart middleware-labs 0.1.2

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
ghcr.io/middleware-labs/agent-kube-go:dev17369c4cd390
google.golang.org/grpc@v1.51.0
1.83.1

Open the chart page →

1,808
middleware-odigosmiddleware-labsVerified publisher0.2.411 of 6See more

middleware-odigos middleware-labs 0.2.41

1 of the 6 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
ghcr.io/middleware-labs/odigos-odiglet:middleware-test-0.0.103c8c835ecee
google.golang.org/grpc@v1.49.0
1.83.1

Open the chart page →

8,383
middleware-visionmiddleware-labsVerified publisher0.2.651 of 6See more

middleware-vision middleware-labs 0.2.65

1 of the 6 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
ghcr.io/middleware-labs/vision-odiglet:middleware-test-0.0.3bce34c98668e
google.golang.org/grpc@v1.49.0
1.83.1

Open the chart page →

8,375
mw-autoinstrumentationmiddleware-labsVerified publisher1.2.62 of 6See more

mw-autoinstrumentation middleware-labs 1.2.6

2 of the 6 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
ghcr.io/open-telemetry/opentelemetry-operator/opentelemetry-operator:0.132.05e331c925091
google.golang.org/grpc@v1.73.0
1.83.1
quay.io/brancz/kube-rbac-proxy:v0.19.19f21034731c7
google.golang.org/grpc@v1.65.0
1.83.1

Open the chart page →

3,753
mw-kube-agentmiddleware-labsVerified publisher0.1.21 of 1See more

mw-kube-agent middleware-labs 0.1.2

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
ghcr.io/middleware-labs/mw-kube-agent:master056f0953763d
google.golang.org/grpc@v1.57.0
1.83.1

Open the chart page →

1,611
mw-kube-agent-v3middleware-labsVerified publisher1.8.51 of 2See more

mw-kube-agent-v3 middleware-labs 1.8.5

1 of the 2 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
ghcr.io/middleware-labs/mw-kube-agent:1.21.0ff23f452813a
google.golang.org/grpc@v1.81.0
1.83.1

Open the chart page →

2,093
argocd-extra-app-info-exportermikejohVerified publisher0.1.121 of 1See more

argocd-extra-app-info-exporter mikejoh 0.1.12

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
mikejoh/argocd-extra-app-info-exporter:0.2.05c5a3b734271
google.golang.org/grpc@v1.66.2
1.83.1

Open the chart page →

1,365
miniomilvus-helm8.0.201 of 1See more

minio milvus-helm 8.0.20

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
minio/minio:RELEASE.2024-05-28T17-19-04Z391d1d45fdbe
google.golang.org/grpc@v1.64.0
1.83.1

Open the chart page →

1,685
pulsarv2milvus-helm2.7.82 of 4See more

pulsarv2 milvus-helm 2.7.8

2 of the 4 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
prom/prometheus:v2.17.242d2395cd719
google.golang.org/grpc@v1.27.1
1.83.1
streamnative/apache-pulsar-grafana-dashboard-k8s:0.0.10ebcf7f033b54
google.golang.org/grpc@v1.23.1
1.83.1

Open the chart page →

15,875
milvus-operatormilvus-operator1.3.91 of 1See more

milvus-operator milvus-operator 1.3.9

1 of the 1 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
milvusdb/milvus-operator:v1.3.95d63c8894f3a
google.golang.org/grpc@v1.82.1
1.83.1

Open the chart page →

241
aws-api-gateway-operatormintel0.1.21 of 11See more

aws-api-gateway-operator mintel 0.1.2

1 of the 11 container images this version deploys carry CVE-2026-84303.

Container imageDigestPackageFixed in
library/docker:20.10-dindaf96c680a7e1
google.golang.org/grpc@v1.50.1
1.83.1

Open the chart page →

10,732

Container images carrying it

2,727 by charts deploying them

A fixed version is listed for 1 of the 2 affected packages.

Container imageDigestPackageFixed inUsed by
ghcr.io/helm/chartmuseum:v0.15.0c298183a5208
google.golang.org/grpc@v1.47.0
1.83.1
1
ghcr.io/helm/chartmuseum:v0.16.3c81f105c3682
google.golang.org/grpc@v1.65.0
1.83.1
1
ghcr.io/helmfile/helmfile:v1.7.4f20e612d5a98
google.golang.org/grpc@v1.68.1
1.83.1
1
ghcr.io/honeycombio/kspan/kspan:0.2c966a4f8a4b7
google.golang.org/grpc@v1.36.0
1.83.1
1
ghcr.io/hsn723/cert-estuary:0.2.00c4b6132b0ad
google.golang.org/grpc@v1.80.0
1.83.1
1
ghcr.io/idebeijer/gameserver-operator:latest1b099cfe9e5e
google.golang.org/grpc@v1.72.2
1.83.1
1
ghcr.io/ignisda/ryot:v10.5.0a752b6aee537
google.golang.org/grpc@v1.67.1
1.83.1
1
ghcr.io/igrikus/garm-operator:4.2.09e24d8a6a3b2
google.golang.org/grpc@v1.79.3
1.83.1
1
ghcr.io/imcitius/checker-edge:1.1.1174426c1fe00f
google.golang.org/grpc@v1.79.3
1.83.1
1
ghcr.io/imgproxy/imgproxy:v3.30.074c1bee92e04
google.golang.org/grpc@v1.75.1
1.83.1
1
ghcr.io/indeedeng/harbor-container-webhook:main45ca15fc294f
google.golang.org/grpc@v1.71.0
1.83.1
1
ghcr.io/inlets/inlets-operator:0.17.2208265c006973
google.golang.org/grpc@v1.80.0
1.83.1
1
ghcr.io/interhyp/git-hubby:0.8.157361cd99d5ca
google.golang.org/grpc@v1.82.1
1.83.1
1
ghcr.io/interlink-hq/interlink/virtual-kubelet-inttw:latest0e05a7b49c33
google.golang.org/grpc@v1.72.2
1.83.1
1
ghcr.io/invergent-ai/surogate-hub:latest6d4106724d56
google.golang.org/grpc@v1.75.0
1.83.1
1
ghcr.io/ioxie/velkir/manager:v0.1.202c657d62d1d
google.golang.org/grpc@v1.82.0
1.83.1
1
ghcr.io/itakurah/kubernetes-event-exporter:v1.78abb52b66557
google.golang.org/grpc@v1.53.0
1.83.1
1
ghcr.io/itzg/minecraft-server:latest46919d151d39
google.golang.org/grpc@v1.83.0
1.83.1
1
ghcr.io/jaconi-io/koptimize:1.2.5aca1bbd609b6
google.golang.org/grpc@v1.55.0
1.83.1
1
ghcr.io/jarodr47/portager:0.5.06a7a61b37568
google.golang.org/grpc@v1.82.1
1.83.1
1
ghcr.io/jmberesford/retrom-service:retrom-v0.7.144d763d58f11d
google.golang.org/grpc@v1.65.0
1.83.1
1
ghcr.io/juanfont/headscale:0.29.3-debug842cd94b754b
google.golang.org/grpc@v1.81.1
1.83.1
1
ghcr.io/juanfont/headscale:0.29.18453e47ea6bf
google.golang.org/grpc@v1.81.1
1.83.1
1
ghcr.io/juanfont/headscale:v0.25.097febecbe6cb
google.golang.org/grpc@v1.69.0
1.83.1
1
ghcr.io/justwatchcom/sql_exporter:v0.8c4b1d3d0f052
google.golang.org/grpc@v1.67.1
1.83.1
1
ghcr.io/k8sgpt-ai/k8sgpt-operator:v0.2.2982d0adcce816
google.golang.org/grpc@v1.82.1
1.83.1
1
ghcr.io/k8s-lynq/lynq:1.1.22229b05e3c717
google.golang.org/grpc@v1.68.1
1.83.1
1
ghcr.io/k8snetworkplumbingwg/multus-cni:v4.2.4-thick3c20900b5381
google.golang.org/grpc@v1.73.0
1.83.1
1
ghcr.io/k8snetworkplumbingwg/multus-cni:v4.2.16bebbda31416
google.golang.org/grpc@v1.58.3
1.83.1
1
ghcr.io/k8snetworkplumbingwg/multus-cni:v4.1.39751856cacc8
google.golang.org/grpc@v1.58.3
1.83.1
1
ghcr.io/k8snetworkplumbingwg/multus-cni:latest-thickb2136983532b
google.golang.org/grpc@v1.82.1
1.83.1
1
ghcr.io/k8snetworkplumbingwg/multus-cni:v3.7.1e72aa733faf2
google.golang.org/grpc@v1.23.0
1.83.1
1
ghcr.io/k8snetworkplumbingwg/multus-cni:stableec4e5dfe12b6
google.golang.org/grpc@v1.79.3
1.83.1
1
ghcr.io/k8snetworkplumbingwg/multus-dynamic-networks-controller:v0.3.72a2bb32c0ea8
google.golang.org/grpc@v1.69.2
1.83.1
1
ghcr.io/k8up-io/k8up:v2.16.029458113b8b6
google.golang.org/grpc@v1.81.1
1.83.1
1
ghcr.io/k8up-io/k8up:v2.3.257419b6d3830
google.golang.org/grpc@v1.38.0
1.83.1
1
ghcr.io/kagent-dev/kagent/tools:0.2.150b431281d3e
google.golang.org/grpc@v1.79.3
1.83.1
1
ghcr.io/kagent-dev/kagent/tools:0.0.13c8882543f693
google.golang.org/grpc@v1.76.0
1.83.1
1
ghcr.io/kagent-dev/kmcp/controller:0.2.283276357d448
google.golang.org/grpc@v1.65.0
1.83.1
1
ghcr.io/kagent-dev/kmcp/controller:0.3.086ab878da25a
google.golang.org/grpc@v1.65.0
1.83.1
1
ghcr.io/kanisterio/controller:0.118.0d22616a5998b
google.golang.org/grpc@v1.76.0
1.83.1
1
ghcr.io/kcp-dev/kcp-operator:v0.9.0cd8bf46d98e0
google.golang.org/grpc@v1.80.0
1.83.1
1
ghcr.io/kedacore/keda:2.16.002348a19aeae
google.golang.org/grpc@v1.67.1
1.83.1
1
ghcr.io/kedacore/keda:2.17.0112fc427d933
google.golang.org/grpc@v1.71.1
1.83.1
1
ghcr.io/kedacore/keda:2.17.272dc058e478d
google.golang.org/grpc@v1.71.1
1.83.1
1
ghcr.io/kedacore/keda:2.20.2fe74c7b88495
google.golang.org/grpc@v1.81.1
1.83.1
1
ghcr.io/kedacore/keda-admission-webhooks:2.20.241f74102aba7
google.golang.org/grpc@v1.81.1
1.83.1
1
ghcr.io/kedacore/keda-metrics-apiserver:2.17.0167fd532bd43
google.golang.org/grpc@v1.71.1
1.83.1
1
ghcr.io/kedacore/keda-metrics-apiserver:2.20.227286536a8a7
google.golang.org/grpc@v1.81.1
1.83.1
1
ghcr.io/kedacore/keda-metrics-apiserver:2.16.073a2ebae4413
google.golang.org/grpc@v1.67.1
1.83.1
1

syft 1.42.1 · advisories as of 18 Sept 2026

Corrections: contact@stackradar.io

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