StackRadar

CVE-2026-56859

High

Advisory

Published 13 Aug 2026In the index since 5 Sept 2026
Severity
High
worst across findings
CVSS
7.5
base score, highest
EPSS
0.006
46th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
4,584
of 17,805 indexed, latest versions
Container images
5,284
deployed by those charts
Fix available
1 of 2
affected packages

Add recursion depth guard during decode in encoding/xml

Carried by container images the latest versions of 4,584 of 17,805 indexed charts deploy, on 5,284 images.

Affected packageAffected versionsFixed inImages
golang-1.19deb1.19.8-2no fix listed1
stdlibgolanggo1.13, go1.13.1, go1.13.3, go1.13.4+190 more1.25.135,284
OSV records
DEBIAN-CVE-2026-56859GO-2026-6088
Also known as
BIT-golang-2026-56859

Charts affected

4,584 by stars
ChartLatestAffected imagesRadar Score
speedtestsantisbon0.1.02 of 3See more

speedtest santisbon 0.1.0

2 of the 3 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
grafana/grafana:latestf772d434e8fa
stdlib@go1.26.5
1.25.13
library/influxdb:2.7b8d940ca9376
stdlib@go1.18.2
1.25.13

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12,839
uptime-kumasarab97Verified publisher0.1.51 of 1See more

uptime-kuma sarab97 0.1.5

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
louislam/uptime-kuma:1.22.10b55bcb83a1c
stdlib@go1.19.6
1.25.13

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4,795
pagessarubits-pages1.0.01 of 3See more

pages sarubits-pages 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
library/mysql:8.07dcddc01f13b
stdlib@go1.24.6
1.25.13

Open the chart page →

20,279
airflowsb-helm-charts0.3.01 of 1See more

airflow sb-helm-charts 0.3.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
apache/airflow:2.8.1e5560ad0b86e
stdlib@go1.19.8
1.25.13

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10,296
grafanasb-helm-charts0.4.01 of 1See more

grafana sb-helm-charts 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
grafana/grafana:12.2.22ebef928d7e5
stdlib@go1.25.3
1.25.13

Open the chart page →

1,830
harborsb-helm-charts0.3.02 of 2See more

harbor sb-helm-charts 0.3.0

2 of the 2 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
goharbor/harbor-core:v2.11.1c017dd84ee96
stdlib@go1.22.6
1.25.13
goharbor/registry-photon:v2.11.15645d459af2b
stdlib@go1.22.6
1.25.13

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1,695
keycloaksb-helm-charts0.3.01 of 2See more

keycloak sb-helm-charts 0.3.0

1 of the 2 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
library/postgres:16-alpinecf78e76683b9
stdlib@go1.24.6
1.25.13

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2,623
lokisb-helm-charts0.4.01 of 1See more

loki sb-helm-charts 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
grafana/loki:3.6.192bd5700577b
stdlib@go1.24.10
1.25.13

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828
mimirsb-helm-charts0.3.01 of 1See more

mimir sb-helm-charts 0.3.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
grafana/mimir:2.15.085f55510e0d3
stdlib@go1.23.2
1.25.13

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895
mongodbsb-helm-charts0.4.01 of 1See more

mongodb sb-helm-charts 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
library/mongo:7.0.140032d2ca20db
stdlib@go1.21.12
1.25.13

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4,118
mysqlsb-helm-charts0.4.01 of 1See more

mysql sb-helm-charts 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
library/mysql:8.4.3106d5197fd8e
stdlib@go1.18.2
1.25.13

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1,097
nextcloudsb-helm-charts0.4.01 of 2See more

nextcloud sb-helm-charts 0.4.0

1 of the 2 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
library/postgres:16-alpinecf78e76683b9
stdlib@go1.24.6
1.25.13

Open the chart page →

9,915
opentelemetry-collectorsb-helm-charts0.3.01 of 1See more

opentelemetry-collector sb-helm-charts 0.3.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
otel/opentelemetry-collector-contrib:0.96.07ef2a2ff46b9
stdlib@go1.21.7
1.25.13

Open the chart page →

1,742
postgresqlsb-helm-charts0.4.01 of 1See more

postgresql sb-helm-charts 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
library/postgres:16.11468e1f126ca5
stdlib@go1.24.6
1.25.13

Open the chart page →

2,437
promtailsb-helm-charts0.4.01 of 1See more

promtail sb-helm-charts 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
grafana/promtail:3.6.18dcfdf466da0
stdlib@go1.24.10
1.25.13

Open the chart page →

2,295
pushgatewaysb-helm-charts0.3.01 of 1See more

pushgateway sb-helm-charts 0.3.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
quay.io/prometheus/pushgateway:v1.6.2979a69ab4a40
stdlib@go1.21.1
1.25.13

Open the chart page →

1,173
redissb-helm-charts0.4.01 of 1See more

redis sb-helm-charts 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
library/redis:7.4.1-alpinec1e88455c852
stdlib@go1.18.2
1.25.13

Open the chart page →

1,325
temposb-helm-charts0.4.01 of 1See more

tempo sb-helm-charts 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
grafana/tempo:2.9.065a578975943
stdlib@go1.25.1
1.25.13

Open the chart page →

948
thanos-compactorsb-helm-charts0.3.01 of 1See more

thanos-compactor sb-helm-charts 0.3.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
quay.io/thanos/thanos:v0.37.24ec6df40fdb9
stdlib@go1.23.4
1.25.13

Open the chart page →

978
thanos-querysb-helm-charts0.3.01 of 1See more

thanos-query sb-helm-charts 0.3.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
quay.io/thanos/thanos:v0.37.24ec6df40fdb9
stdlib@go1.23.4
1.25.13

Open the chart page →

978
thanos-query-frontendsb-helm-charts0.3.01 of 1See more

thanos-query-frontend sb-helm-charts 0.3.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
quay.io/thanos/thanos:v0.37.24ec6df40fdb9
stdlib@go1.23.4
1.25.13

Open the chart page →

978
thanos-receivesb-helm-charts0.3.01 of 1See more

thanos-receive sb-helm-charts 0.3.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
quay.io/thanos/thanos:v0.37.24ec6df40fdb9
stdlib@go1.23.4
1.25.13

Open the chart page →

978
thanos-rulersb-helm-charts0.3.01 of 1See more

thanos-ruler sb-helm-charts 0.3.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
quay.io/thanos/thanos:v0.37.24ec6df40fdb9
stdlib@go1.23.4
1.25.13

Open the chart page →

978
thanos-sidecarsb-helm-charts0.3.01 of 1See more

thanos-sidecar sb-helm-charts 0.3.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
quay.io/thanos/thanos:v0.37.24ec6df40fdb9
stdlib@go1.23.4
1.25.13

Open the chart page →

978
thanos-storesb-helm-charts0.3.01 of 1See more

thanos-store sb-helm-charts 0.3.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
quay.io/thanos/thanos:v0.37.24ec6df40fdb9
stdlib@go1.23.4
1.25.13

Open the chart page →

978
wordpresssb-helm-charts0.4.01 of 2See more

wordpress sb-helm-charts 0.4.0

1 of the 2 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
library/mysql:8.0-debian9382e4f6f7f0
stdlib@go1.24.6
1.25.13

Open the chart page →

13,685
ed-traefikscaleway-charts0.2.01 of 1See more

ed-traefik scaleway-charts 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
library/traefik:v1.7.345d47b7bb2546
stdlib@go1.16.12
1.25.13

Open the chart page →

2,141
ed-traefik2scaleway-charts0.2.01 of 1See more

ed-traefik2 scaleway-charts 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
library/traefik:2.5.62f603f8d3abe
stdlib@go1.17.5
1.25.13

Open the chart page →

3,169
scaleway-certmanager-webhookscaleway-charts0.4.31 of 1See more

scaleway-certmanager-webhook scaleway-charts 0.4.3

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
scaleway/cert-manager-webhook-scaleway:v0.1.36d94c970e710
stdlib@go1.26.5
1.25.13

Open the chart page →

146
scaleway-secrets-store-csiscaleway-charts0.1.11 of 1See more

scaleway-secrets-store-csi scaleway-charts 0.1.1

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
scaleway/scaleway-secrets-store-csi:v0.1.19acc53a69962
stdlib@go1.26.5
1.25.13

Open the chart page →

243
postgresscalified-postgresVerified publisher18.4.01 of 1See more

postgres scalified-postgres 18.4.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
library/postgres:18.4a02db8cac496
stdlib@go1.24.6
1.25.13

Open the chart page →

1,723
sonarqubescalified-sonarqubeVerified publisher26.9.01 of 2See more

sonarqube scalified-sonarqube 26.9.0

1 of the 2 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
library/postgres:16-alpinecf78e76683b9
stdlib@go1.24.6
1.25.13

Open the chart page →

494
scalyr-k8snode-managerscalyr-k8snode-managerVerified publisher0.1.71 of 1See more

scalyr-k8snode-manager scalyr-k8snode-manager 0.1.7

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
ghcr.io/dodevops/scalyr-k8snode-manager:latestfc39fcdd3968
stdlib@go1.18.1
1.25.13

Open the chart page →

2,150
cert-manager-webhook-cloudnsschichtelVerified publisher1.2.01 of 1See more

cert-manager-webhook-cloudns schichtel 1.2.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
ghcr.io/pschichtel/cert-manager-webhook-cloudns:1.1.01020638bbe23
stdlib@go1.21.6
1.25.13

Open the chart page →

1,411
cosischichtelVerified publisher0.1.01 of 1See more

cosi schichtel 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
gcr.io/k8s-staging-sig-storage/objectstorage-controller:v20221027-v0.1.1-8-g300019fa84b574e8027
stdlib@go1.18.3
1.25.13

Open the chart page →

1,310
crproxyschichtelVerified publisher0.1.41 of 1See more

crproxy schichtel 0.1.4

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
ghcr.io/daocloud/crproxy/crproxy:v0.8.0ee1eb3c9c9a1
stdlib@go1.21.11
1.25.13

Open the chart page →

1,379
draytek-exporterschichtelVerified publisher0.2.41 of 1See more

draytek-exporter schichtel 0.2.4

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
quay.io/superq/draytek-exporter:v0.2.03b577bdceaae
stdlib@go1.25.4
1.25.13

Open the chart page →

540
gickupschichtelVerified publisher0.0.41 of 1See more

gickup schichtel 0.0.4

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
buddyspencer/gickup:0.10.386b656f19b0c1
stdlib@go1.22.5
1.25.13

Open the chart page →

1,548
photonschichtelVerified publisher0.2.01 of 1See more

photon schichtel 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
rtuszik/photon-docker:2.4.021549c60f9e6
stdlib@go1.22.2
1.25.13

Open the chart page →

2,908
rabbitmq-cluster-operatorschichtelVerified publisher0.1.81 of 1See more

rabbitmq-cluster-operator schichtel 0.1.8

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
ghcr.io/rabbitmq/cluster-operator:2.17.25d690e6cd856
stdlib@go1.25.4
1.25.13

Open the chart page →

320
rabbitmq-topology-operatorschichtelVerified publisher0.1.91 of 1See more

rabbitmq-topology-operator schichtel 0.1.9

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
quay.io/rabbitmqoperator/messaging-topology-operator:1.18.1f97c36882244
stdlib@go1.24.6
1.25.13

Open the chart page →

385
s3-backupschichtelVerified publisher0.10.01 of 1See more

s3-backup schichtel 0.10.0

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
ghcr.io/pschichtel/s3-backup:0.7.017666811f6a7
stdlib@go1.26.4
1.25.13

Open the chart page →

2,407
satisfactoryschichtelVerified publisher0.3.31 of 1See more

satisfactory schichtel 0.3.3

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
wolveix/satisfactory-server:v1.9.9464d11e36e10
stdlib@go1.18.1
1.25.13

Open the chart page →

3,588
unifi-protectschichtelVerified publisher0.10.11 of 1See more

unifi-protect schichtel 0.10.1

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
markdegroot/unifi-protect-arm64:latestd8445f2a0de6
stdlib@go1.20.2
1.25.13

Open the chart page →

5,595
cert-manager-desec-webhookschmitzis0.0.11 of 1See more

cert-manager-desec-webhook schmitzis 0.0.1

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
su541/cert-manager-desec-webhook:latest371ee33f83c1
stdlib@go1.19.10
1.25.13

Open the chart page →

1,785
cert-manager-webhook-bunnyschmitzis0.1.11 of 1See more

cert-manager-webhook-bunny schmitzis 0.1.1

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
ghcr.io/schmitzis/cert-manager-webhook-bunny:latest125e31c8e85a
stdlib@go1.19.13
1.25.13

Open the chart page →

1,513
icinga2-masterschmitzis0.2.01 of 6See more

icinga2-master schmitzis 0.2.0

1 of the 6 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
grafana/grafana:8.0.3696823fbc561
stdlib@go1.16.1
1.25.13

Open the chart page →

3,738
outlineschmitzis0.0.81 of 4See more

outline schmitzis 0.0.8

1 of the 4 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
outlinewiki/outline:0.69.1d060dcd8f9aa
stdlib@go1.19.4
1.25.13

Open the chart page →

4,458
version-checkerschmitzis0.2.21 of 1See more

version-checker schmitzis 0.2.2

1 of the 1 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
quay.io/jetstack/version-checker:v0.2.15f6f8ba0b671
stdlib@go1.15.2
1.25.13

Open the chart page →

3,025
vikunjaschmitzis1.0.01 of 3See more

vikunja schmitzis 1.0.0

1 of the 3 container images this version deploys carry CVE-2026-56859.

Container imageDigestPackageFixed in
vikunja/vikunja:0.24.6ed1f3ed467fe
stdlib@go1.23.4
1.25.13

Open the chart page →

4,133

Container images carrying it

5,284 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
free5gc/udm:v3.4.32f68df062a50
stdlib@go1.21.8
1.25.13
2
free5gc/udr:v3.4.3c0783bcdcbdc
stdlib@go1.21.8
1.25.13
2
free5gc/upf:v3.4.3b6b362a39fdd
stdlib@go1.21.8
1.25.13
2
free5gc/webui:v3.4.39adeb18492cb
stdlib@go1.21.8
1.25.13
2
freikin/dawarich:1.14.511826c67e4b1
stdlib@go1.24.4
1.25.13
2
friendsofgo/killgrave:0.4.139cfbecca342
stdlib@go1.16.3
1.25.13
2
garugaru/aws-cloudwatch-exporter:latest541852cafda5
stdlib@go1.16.15
1.25.13
2
githubexporter/github-exporter:v2.3.1a36fbedeedf8
stdlib@go1.26.4
1.25.13
2
goelankit/cortex-gateway:v1.1.00d9a82dcf026
stdlib@go1.18
1.25.13
2
gomods/athens:v0.11.0efb811df7844
stdlib@go1.13.10
1.25.13
2
gotenberg/gotenberg:8.36.087c16b9f3642
stdlib@go1.26.5
1.25.13
2
gotson/komga:1.26.36c2a967bbe9a
stdlib@go1.26.5
1.25.13
2
governify/dashboard:lateste83a17ba5038
stdlib@go1.17
1.25.13
2
grafana/agent-operator:v0.25.1a136c6208aa3
stdlib@go1.18
1.25.13
2
grafana/alloy:v1.8.17790f6f7fbd8
stdlib@go1.24.1
1.25.13
2
grafana/alloy:v1.12.2f94b1c82957a
stdlib@go1.25.5
1.25.13
2
grafana/grafana:9.2.4057896e23443
stdlib@go1.19.3
1.25.13
2
grafana/grafana:11.1.0079600c9517b
stdlib@go1.22.4
1.25.13
2
grafana/grafana:12.3.12175aaa91c96
stdlib@go1.25.5
1.25.13
2
grafana/grafana:8.5.042d3e6bc1865
stdlib@go1.17.9
1.25.13
2
grafana/grafana:7.3.5511bc20bfcd1
stdlib@go1.15.5
1.25.13
2
grafana/grafana:11.1.4886b56d5534e
stdlib@go1.22.4
1.25.13
2
grafana/grafana:12.3.39e1e77ade304
stdlib@go1.25.7
1.25.13
2
grafana/grafana:11.4.0d8ea37798ccc
stdlib@go1.23.1
1.25.13
2
grafana/grafana:12.4.1e932bd6ed0e0
stdlib@go1.25.8
1.25.13
2
grafana/loki:3.6.1144148ad243c0
stdlib@go1.26.2
1.25.13
2
grafana/loki:1.5.0922b3f412fdd
stdlib@go1.13.11
1.25.13
2
grafana/loki:3.1.0d947e68a84d9
stdlib@go1.22.2
1.25.13
2
grafana/loki:2.5.0f9ef133793af
stdlib@go1.17.8
1.25.13
2
grafana/mimir:3.2.0736f7459913d
stdlib@go1.26.5
1.25.13
2
grafana/promtail:1.5.046e88d390cd6
stdlib@go1.13.11
1.25.13
2
grafana/promtail:3.0.0d3de3da9431c
stdlib@go1.21.9
1.25.13
2
grafana/tempo:2.5.0f0200a9bff6d
stdlib@go1.21.3
1.25.13
2
grafana/tempo:2.10.8f0561deb1c68
stdlib@go1.26.5
1.25.13
2
hanchuanchuan/goinception:latestb3c0dd26fb50
stdlib@go1.22.1
1.25.13
2
hashicorp/boundary-enterprise:1.0.1-ent38d2f9bdee0d
stdlib@go1.26.4
1.25.13
2
hashicorp/consul:1.14.2e38576edcdfd
stdlib@go1.19.2
1.25.13
2
hashicorp/consul-k8s-control-plane:1.0.2538a3436398d
stdlib@go1.19.2
1.25.13
2
hashicorp/vault:1.8.34db614d40d0e
stdlib@go1.16.7
1.25.13
2
hashicorp/vault:1.15.26b4e5dadf082
stdlib@go1.21.3
1.25.13
2
hashicorp/vault:1.12.18de4d5f31b38
stdlib@go1.19.2
1.25.13
2
hashicorp/vault-k8s:1.3.15d74a885ae3e
stdlib@go1.21.3
1.25.13
2
hashicorp/vault-k8s:1.1.0844337076b72
stdlib@go1.19.3
1.25.13
2
hashicorp/vault-k8s:0.13.1bebb03e8e800
stdlib@go1.16.3
1.25.13
2
helmforge/kubectl:1.35.3c3f97e954c47
stdlib@go1.25.7
1.25.13
2
honestica/kube-iptables-tailer:master-91a393242fb939
stdlib@go1.13.8
1.25.13
2
hoppscotch/hoppscotch:2024.8.2f1da831950b7
stdlib@go1.21.10
1.25.13
2
ilum/api:6.7.3624fd09528c8
stdlib@go1.23.7
1.25.13
2
ilum/mongodb:6.0.542b6d774c37d
stdlib@go1.20.12
1.25.13
2
inaccel/daemon:latest093e1ea90ab8
stdlib@go1.21.6
1.25.13
2

syft 1.42.1 · advisories as of 19 Sept 2026

Corrections: contact@stackradar.io

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