StackRadar

CVE-2026-39836

High

Advisory

Published 7 May 2026In the index since 5 Sept 2026
Severity
High
worst across findings
CVSS
7.5
base score, highest
EPSS
0.006
48th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
4,218
of 17,985 indexed, latest versions
Container images
4,748
deployed by those charts
Fix available
1 of 1
affected package

Panic in Dial and LookupPort when handling NUL byte on Windows in net

Carried by container images the latest versions of 4,218 of 17,985 indexed charts deploy, on 4,748 images.

Affected packageAffected versionsFixed inImages
stdlibgolanggo1.13, go1.13.1, go1.13.3, go1.13.4+183 more1.25.104,748
OSV records
GO-2026-4971
Also known as
BIT-golang-2026-39836

Charts affected

4,218 by stars
ChartLatestAffected imagesRadar Score
gotenbergfmjstudios0.2.21 of 1See more

gotenberg fmjstudios 0.2.2

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
gotenberg/gotenberg:8.7.0437b9cd3c351
stdlib@go1.22.4
1.25.10

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10,635
ntfyfmjstudios0.2.21 of 1See more

ntfy fmjstudios 0.2.2

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
binwiederhier/ntfy:v2.11.04a7d0f0adc6d
stdlib@go1.22.2
1.25.10

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1,668
popeyefmjstudios0.1.21 of 1See more

popeye fmjstudios 0.1.2

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
derailed/popeye:v0.21.363b2d2a8f674
stdlib@go1.21.8
1.25.10

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1,621
uptime-kumafmjstudios0.2.21 of 1See more

uptime-kuma fmjstudios 0.2.2

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
louislam/uptime-kuma:1.23.1396510915e6be
stdlib@go1.19.6
1.25.10

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5,196
csp-reporterfoomoVerified publisher2.2.01 of 1See more

csp-reporter foomo 2.2.0

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
foomo/csp-reporter:1.3.0e436da524785
stdlib@go1.18
1.25.10

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2,146
forkliftforklift0.1.42 of 2See more

forklift forklift 0.1.4

2 of the 2 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
wuhan005/forklift:daemon4e6da210e449
stdlib@go1.19.8
1.25.10
wuhan005/forklift:controllerbfbe82d59850
stdlib@go1.19.8
1.25.10

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2,880
ledgerformance1.2.01 of 1See more

ledger formance 1.2.0

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/formancehq/ledger:v1.9.203c1ddbda33b
stdlib@go1.18.10
1.25.10

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5,530
forwardforward1.3.11 of 1See more

forward forward 1.3.1

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
udhos/forward:1.1.312e120d39fdb
stdlib@go1.20.5
1.25.10

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2,733
cloudflaredfossa0.1.11 of 1See more

cloudflared fossa 0.1.1

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
cloudflare/cloudflared:2022.1.361f608cd1123
stdlib@go1.17.1
1.25.10

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3,537
uptime-kumafossa1.0.11 of 1See more

uptime-kuma fossa 1.0.1

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
quay.io/k3rnel-pan1c/uptime-kuma:1.19.3f975fde9329b
stdlib@go1.19.4
1.25.10

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6,509
maxscalefour-allportalVerified publisher4.1.162 of 3See more

maxscale four-allportal 4.1.16

2 of the 3 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
bitnamilegacy/mariadb-galera:10.6.12-debian-11-r1643a70df0e7c6
stdlib@go1.19.7
1.25.10
bitnamilegacy/mysqld-exporter:0.14.0-debian-11-r10304768b637c94
stdlib@go1.17.8
1.25.10

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8,763
readium-lcpserverfpetr0.0.51 of 3See more

readium-lcpserver fpetr 0.0.5

1 of the 3 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/fpetr/readium-lcp-server-docker-helm/lcpserver:1.9.0324f9b7b689c
stdlib@go1.22.0
1.25.10

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1,829
readium-lsdserverfpetr0.0.11 of 2See more

readium-lsdserver fpetr 0.0.1

1 of the 2 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/fpetr/readium-lcp-server-docker-helm/lsdserver:1.9.0cdba39e3f3d0
stdlib@go1.22.0
1.25.10

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1,829
ff-testfrankframework0.7.61 of 2See more

ff-test frankframework 0.7.6

1 of the 2 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
library/postgres:17-bookworm639ab7ceb90e
stdlib@go1.24.6
1.25.10

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2,125
frank2examplefrankframework0.7.41 of 2See more

frank2example frankframework 0.7.4

1 of the 2 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
library/postgres:17-bookworm639ab7ceb90e
stdlib@go1.24.6
1.25.10

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2,125
free5gc-amffree5gc-amfVerified publisher0.1.31 of 1See more

free5gc-amf free5gc-amf 0.1.3

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
free5gc/amf:v3.4.31bc96ff5a2a6
stdlib@go1.21.8
1.25.10

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1,318
free5gc-ausffree5gc-ausfVerified publisher0.1.31 of 1See more

free5gc-ausf free5gc-ausf 0.1.3

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
free5gc/ausf:v3.4.3687ff4daf5da
stdlib@go1.21.8
1.25.10

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1,324
free5gc-chffree5gc-chfVerified publisher0.1.31 of 1See more

free5gc-chf free5gc-chf 0.1.3

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
free5gc/chf:v3.4.3e2a4dd98a4ed
stdlib@go1.21.8
1.25.10

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1,417
free5gc-nrffree5gc-nrfVerified publisher0.1.31 of 1See more

free5gc-nrf free5gc-nrf 0.1.3

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
free5gc/nrf:v3.4.399e46b860efb
stdlib@go1.21.8
1.25.10

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1,332
free5gc-nssffree5gc-nssfVerified publisher0.1.31 of 1See more

free5gc-nssf free5gc-nssf 0.1.3

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
free5gc/nssf:v3.4.3dfe8c68c04b4
stdlib@go1.21.8
1.25.10

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1,324
free5gc-pcffree5gc-pcfVerified publisher0.1.31 of 1See more

free5gc-pcf free5gc-pcf 0.1.3

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
free5gc/pcf:v3.4.3f712e8ecd927
stdlib@go1.21.8
1.25.10

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1,316
free5gc-smffree5gc-smfVerified publisher0.1.31 of 1See more

free5gc-smf free5gc-smf 0.1.3

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
free5gc/smf:v3.4.360e38baa4b10
stdlib@go1.21.8
1.25.10

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1,334
free5gc-udmfree5gc-udmVerified publisher0.1.31 of 1See more

free5gc-udm free5gc-udm 0.1.3

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
free5gc/udm:v3.4.32f68df062a50
stdlib@go1.21.8
1.25.10

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1,324
free5gc-udrfree5gc-udrVerified publisher0.1.31 of 1See more

free5gc-udr free5gc-udr 0.1.3

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
free5gc/udr:v3.4.3c0783bcdcbdc
stdlib@go1.21.8
1.25.10

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1,332
free5gc-upffree5gc-upfVerified publisher0.1.31 of 1See more

free5gc-upf free5gc-upf 0.1.3

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
free5gc/upf:v3.4.3b6b362a39fdd
stdlib@go1.21.8
1.25.10

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1,537
free5gc-webuifree5gc-webuiVerified publisher0.1.31 of 1See more

free5gc-webui free5gc-webui 0.1.3

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
free5gc/webui:v3.4.39adeb18492cb
stdlib@go1.21.8
1.25.10

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1,728
dbmatefrinx-helm-charts1.0.01 of 1See more

dbmate frinx-helm-charts 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
amacneil/dbmate:2.6.03fdce58cc189
stdlib@go1.21.0
1.25.10

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1,862
frinx-machinefrinx-helm-charts11.0.010 of 26See more

frinx-machine frinx-helm-charts 11.0.0

10 of the 26 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
frinx/krakend:7.0.0bf8edd4f52f3
stdlib@go1.22.7
1.25.10
frinx/resource-manager:6.1.09cd0147a09bd
stdlib@go1.21.7
1.25.10
frinx/schellar:6.1.04693dc627d32
stdlib@go1.21.11
1.25.10
grafana/grafana:11.0.00dc5a246ab16
stdlib@go1.21.10
1.25.10
grafana/loki:2.6.11ee60f980950
stdlib@go1.17.9
1.25.10
grafana/promtail:2.9.3b338a29de45e
stdlib@go1.21.3
1.25.10
quay.io/prometheus-operator/prometheus-operator:v0.74.06b3f6d8b4c0a
stdlib@go1.22.3
1.25.10
quay.io/prometheus/node-exporter:v1.8.08a57af80a4c7
stdlib@go1.22.2
1.25.10
registry.k8s.io/ingress-nginx/kube-webhook-certgen:v20221220-controller-v1.5.1-58-g787ea74b64d99688e5573
stdlib@go1.19.4
1.25.10
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.12.0b401fae262a5
stdlib@go1.21.8
1.25.10

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49,677
frinx-machine-monitoringfrinx-helm-charts0.1.27 of 8See more

frinx-machine-monitoring frinx-helm-charts 0.1.2

7 of the 8 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
grafana/grafana:11.0.00dc5a246ab16
stdlib@go1.21.10
1.25.10
grafana/loki:2.6.11ee60f980950
stdlib@go1.17.9
1.25.10
grafana/promtail:2.9.3b338a29de45e
stdlib@go1.21.3
1.25.10
quay.io/prometheus-operator/prometheus-operator:v0.74.06b3f6d8b4c0a
stdlib@go1.22.3
1.25.10
quay.io/prometheus/node-exporter:v1.8.08a57af80a4c7
stdlib@go1.22.2
1.25.10
registry.k8s.io/ingress-nginx/kube-webhook-certgen:v20221220-controller-v1.5.1-58-g787ea74b64d99688e5573
stdlib@go1.19.4
1.25.10
registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.12.0b401fae262a5
stdlib@go1.21.8
1.25.10

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14,394
frinx-machine-operatorsfrinx-helm-charts0.3.02 of 2See more

frinx-machine-operators frinx-helm-charts 0.3.0

2 of the 2 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
arangodb/kube-arangodb:1.2.4108d1720cec3b
stdlib@go1.22.3
1.25.10
ghcr.io/cloudnative-pg/cloudnative-pg:1.23.2f1f3c20f3637
stdlib@go1.22.4
1.25.10

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2,657
krakendfrinx-helm-charts5.0.21 of 1See more

krakend frinx-helm-charts 5.0.2

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
frinx/krakend:7.0.0bf8edd4f52f3
stdlib@go1.22.7
1.25.10

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1,761
resource-managerfrinx-helm-charts2.3.11 of 4See more

resource-manager frinx-helm-charts 2.3.1

1 of the 4 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
frinx/resource-manager:6.1.09cd0147a09bd
stdlib@go1.21.7
1.25.10

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10,259
uniresourcefrinx-helm-charts1.1.12 of 3See more

uniresource frinx-helm-charts 1.1.1

2 of the 3 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
frinx/resource-manager:1.0.455575caebd01
stdlib@go1.17.9
1.25.10
library/postgres:alpine77f585114c32
stdlib@go1.24.6
1.25.10

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4,933
workflow-managerfrinx-helm-charts3.2.11 of 5See more

workflow-manager frinx-helm-charts 3.2.1

1 of the 5 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
frinx/schellar:6.1.04693dc627d32
stdlib@go1.21.11
1.25.10

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9,816
powerdnsfsdrw080.1.31 of 4See more

powerdns fsdrw08 0.1.3

1 of the 4 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
pschiffe/pdns-mysql:alpinea7d2d021c788
stdlib@go1.21.5
1.25.10

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2,411
aptlyg0dscookie0.4.01 of 2See more

aptly g0dscookie 0.4.0

1 of the 2 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/g0dscookie/aptly:latestedd095d3c0ee
stdlib@go1.18.3
1.25.10

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5,733
icinga2g0dscookie0.2.01 of 1See more

icinga2 g0dscookie 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/g0dscookie/icinga2:2.13.5da81246ccfc9
stdlib@go1.18.1
1.25.10

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5,798
passboltg0dscookie0.5.22 of 2See more

passbolt g0dscookie 0.5.2

2 of the 2 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
library/mariadb:10.79a48ac9f196f
stdlib@go1.16.7
1.25.10
passbolt/passbolt:3.9.0-2-ce-non-rootec046e112d5c
stdlib@go1.14.4
1.25.10

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10,361
borgmaticgabe565Verified publisher0.10.11 of 1See more

borgmatic gabe565 0.10.1

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/borgmatic-collective/borgmatic:1.9.9835b72878606
stdlib@go1.23.5
1.25.10

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3,033
castsponsorskipgabe565Verified publisher0.8.11 of 1See more

castsponsorskip gabe565 0.8.1

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/gabe565/castsponsorskip:0.8.15f7b4c6dd299
stdlib@go1.23.4
1.25.10

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1,821
generic-device-plugingabe565Verified publisher0.1.31 of 1See more

generic-device-plugin gabe565 0.1.3

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/squat/generic-device-plugin:latestdc192e164c69
stdlib@go1.26.2
1.25.10

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420
gotifygabe565Verified publisher0.4.01 of 1See more

gotify gabe565 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/gotify/server:2.6.104f4c4bb7cdd
stdlib@go1.23.3
1.25.10

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1,096
hammondgabe565Verified publisher0.6.41 of 1See more

hammond gabe565 0.6.4

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
alfhou/hammond:v0.0.24c85dc0293aa1
stdlib@go1.20.6
1.25.10

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2,315
limogabe565Verified publisher0.8.01 of 1See more

limo gabe565 0.8.0

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/gabe565/limo:latest6dfdbc9853bb
stdlib@go1.20.12
1.25.10

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1,722
matrimonygabe565Verified publisher0.7.01 of 1See more

matrimony gabe565 0.7.0

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/gabe565/matrimony:latestd39a9d7c3e1b
stdlib@go1.22.0
1.25.10

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1,528
podgrabgabe565Verified publisher0.5.21 of 1See more

podgrab gabe565 0.5.2

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/akhilrex/podgrab:1.0.0bce133f3f511
stdlib@go1.15.2
1.25.10

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3,418
scanservjsgabe565Verified publisher0.9.21 of 1See more

scanservjs gabe565 0.9.2

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
sbs20/scanservjs:release-v3.0.3dad1fd6e9a98
stdlib@go1.19.8
1.25.10

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14,523
smarter-device-managergabe565Verified publisher0.5.21 of 1See more

smarter-device-manager gabe565 0.5.2

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
registry.gitlab.com/arm-research/smarter/smarter-device-manager:v1.20.11826b984e75d4
stdlib@go1.19.1
1.25.10

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1,881
transsmutegabe565Verified publisher1.1.01 of 1See more

transsmute gabe565 1.1.0

1 of the 1 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
ghcr.io/gabe565/transsmute:latestc8ac95a30c31
stdlib@go1.24.1
1.25.10

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1,143
guacamolegabibbo970.3.01 of 3See more

guacamole gabibbo97 0.3.0

1 of the 3 container images this version deploys carry CVE-2026-39836.

Container imageDigestPackageFixed in
library/postgres:134689940c6838
stdlib@go1.24.6
1.25.10

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8,367

Container images carrying it

4,748 by charts deploying them

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

No deployed image carries CVE-2026-39836.

syft 1.42.1 · advisories as of 3 Oct 2026

Corrections: contact@stackradar.io

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