StackRadar

CVE-2026-76956

High

Advisory

Published 20 Aug 2026In the index since 5 Sept 2026
Severity
High
worst across findings
CVSS
7.5
base score, highest
EPSS
0.003
21st percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
774
of 17,787 indexed, latest versions
Container images
611
deployed by those charts
Fix available
3 of 3
affected packages

CVE-2026-76956 affecting package expat for versions less than 2.8.3-2

Carried by container images the latest versions of 774 of 17,787 indexed charts deploy, on 611 images.

Affected packageAffected versionsFixed inImages
expatapk2.6.4-r0, 2.7.0-r0, 2.7.1-r0, 2.7.2-r0+7 more2.8.4-r0412
expatdeb2.7.1-2, 2.7.1-2+dhi4, 2.7.5-1, 2.8.2-1+e1+2 more2.8.4-1197
expatrpm2.8.2-1.azl32.8.3-22
OSV records
ALPINE-CVE-2026-76956DEBIAN-CVE-2026-76956AZL-96848ECHO-8a36-8d53-bf0c

Charts affected

774 by stars
ChartLatestAffected imagesRadar Score
sparkuninettsigma21.1.41 of 3See more

spark uninettsigma2 1.1.4

1 of the 3 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
library/nginx:1.31.3-alpine4a73073bd557
expat@2.8.2-r0
2.8.4-r0

Open the chart page →

847
applicationuniversal-helm-chartVerified publisher0.4.31 of 1See more

application universal-helm-chart 0.4.3

1 of the 1 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
library/nginx:latest05b8cb60c354
expat@2.8.3-1~deb13u1
no fix listed

Open the chart page →

1,839
excalidashunxwaresVerified publisher2026.2.51 of 2See more

excalidash unxwares 2026.2.5

1 of the 2 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
zimengxiong/excalidash-frontend:0.4.27242629350b06
expat@2.7.4-r0
2.8.4-r0

Open the chart page →

2,622
evolution-apivcnngrVerified publisher1.0.02 of 5See more

evolution-api vcnngr 1.0.0

2 of the 5 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
evoapicloud/evolution-api:latest966625532d90
expat@2.7.5-r0
2.8.4-r0
evoapicloud/evolution-manager:latestcbfeb314afb9
expat@2.7.3-r0
2.8.4-r0

Open the chart page →

3,747
simple-prima-notavcnngrVerified publisher0.5.32 of 4See more

simple-prima-nota vcnngr 0.5.3

2 of the 4 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
dpage/pgadmin4:9.252cb72a9e3da
expat@2.7.0-r0
2.8.4-r0
vcnngr/pnfrontend:latest4e4979ab8c41
expat@2.7.1-r0
2.8.4-r0

Open the chart page →

4,769
colanodevictorlane0.3.31 of 3See more

colanode victorlane 0.3.3

1 of the 3 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
ghcr.io/colanode/web:latestbcad696f03ee
expat@2.7.0-r0
2.8.4-r0

Open the chart page →

2,077
n8nvictorlane1.0.181 of 1See more

n8n victorlane 1.0.18

1 of the 1 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
n8nio/n8n:1.115.1ed16e560c40e
expat@2.7.2-r0
2.8.4-r0

Open the chart page →

6,470
video-dl-botvideo-dl-botVerified publisher1.4.31 of 1See more

video-dl-bot video-dl-bot 1.4.3

1 of the 1 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
ghcr.io/tarampampam/video-dl-bot:1.4.36daa2dc7556b
expat@2.8.3-1~deb13u1
no fix listed

Open the chart page →

1,931
argus-test-envvk-helm-charts2.0.01 of 1See more

argus-test-env vk-helm-charts 2.0.0

1 of the 1 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
library/nginx:latest05b8cb60c354
expat@2.8.3-1~deb13u1
no fix listed

Open the chart page →

1,839
squawkvojtechpastyrikVerified publisher0.1.101 of 1See more

squawk vojtechpastyrik 0.1.10

1 of the 1 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
ghcr.io/vojtechpastyrik/squawk:0.1.104005df5f7229
expat@2.7.4-r0
2.8.4-r0

Open the chart page →

400
aih-scannerwallarmVerified publisher2.7.111 of 2See more

aih-scanner wallarm 2.7.11

1 of the 2 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
wallarm/aih-scanner:2.7.11f1cb26db1f5b
expat@2.8.3-1~deb13u1
no fix listed

Open the chart page →

3,906
gateway-control-planewallarmVerified publisher0.2.01 of 2See more

gateway-control-plane wallarm 0.2.0

1 of the 2 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
timescale/timescaledb:latest-pg17bc8527e62f70
expat@2.8.2-r0
2.8.4-r0

Open the chart page →

1,455
jenkinswebencryptor1.9.181 of 1See more

jenkins webencryptor 1.9.18

1 of the 1 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
jenkins/jenkins:ltsc1e4c349365f
expat@2.8.3-1~deb13u1
no fix listed

Open the chart page →

2,487
argocd-image-updaterwenerme1.3.11 of 1See more

argocd-image-updater wenerme 1.3.1

1 of the 1 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
quay.io/argoprojlabs/argocd-image-updater:v1.3.0cb009167015c
expat@2.8.2-r0
2.8.4-r0

Open the chart page →

718
gitlab-runnerwenerme0.92.11 of 1See more

gitlab-runner wenerme 0.92.1

1 of the 1 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
registry.gitlab.com/gitlab-org/gitlab-runner:alpine-v19.3.1af0325804248
expat@2.8.2-r0
2.8.4-r0

Open the chart page →

905
wexa-studiowexa-studio1.2.01 of 15See more

wexa-studio wexa-studio 1.2.0

1 of the 15 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
temporalio/admin-tools:1.29.1-tctl-1.18.4-cli-1.5.0a3a52e6ca122
expat@2.7.1-r0
2.8.4-r0

Open the chart page →

14,618
wikiwikijs3.0.01 of 2See more

wiki wikijs 3.0.0

1 of the 2 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
requarks/wiki:268f0d1848261
expat@2.7.5-r0
2.8.4-r0

Open the chart page →

5,472
metabasewiremindVerified publisher2.27.5-wiremind01 of 1See more

metabase wiremind 2.27.5-wiremind0

1 of the 1 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
metabase/metabase:v0.61.1.x9491ed11c901
expat@2.7.5-r0
2.8.4-r0

Open the chart page →

1,640
wordpress-alpinewordpress-alpine1.5.182 of 6See more

wordpress-alpine wordpress-alpine 1.5.18

2 of the 6 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
ghcr.io/shesselink81/nginx-alpine:7.1.0.09783481cad2a
expat@2.8.2-r0
2.8.4-r0
ghcr.io/shesselink81/wordpress-alpine:7.1.0.032ace450bcd9
expat@2.8.3-r0
2.8.4-r0

Open the chart page →

4,032
Wordpresswordpress-mariadb1.0.21 of 2See more

Wordpress wordpress-mariadb 1.0.2

1 of the 2 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
library/wordpress:latest5a93c470ae82
expat@2.8.3-1~deb13u1
no fix listed

Open the chart page →

5,635
xboardxboard0.2.01 of 1See more

xboard xboard 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
ghcr.io/cedar2025/xboard:latest896e4926e0d7
expat@2.8.3-r0
2.8.4-r0

Open the chart page →

1,042
nginx-chartxxoznge-nginx0.1.01 of 1See more

nginx-chart xxoznge-nginx 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
library/nginx:latest05b8cb60c354
expat@2.8.3-1~deb13u1
no fix listed

Open the chart page →

1,839
my-nginx-appyasser-nginx-app0.1.01 of 1See more

my-nginx-app yasser-nginx-app 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
library/nginx:stabled5792f71a949
expat@2.8.3-1~deb13u1
no fix listed

Open the chart page →

1,839
NEW_APPzekker6Verified publisher0.0.01 of 1See more

NEW_APP zekker6 0.0.0

1 of the 1 container images this version deploys carry CVE-2026-76956.

Container imageDigestPackageFixed in
library/nginx:latest05b8cb60c354
expat@2.8.3-1~deb13u1
no fix listed

Open the chart page →

1,839

Container images carrying it

611 by charts deploying them

A fixed version is listed for 3 of the 3 affected packages.

Container imageDigestPackageFixed inUsed by
linuxserver/qbittorrent:5.2.2dd24a5f3db32
expat@2.8.2-r0
2.8.4-r0
1
loeken/jellyfin:10.11.87efbc24e47b0
expat@2.7.5-r0
2.8.4-r0
1
m11s/decap-cms:0.2.11-s30cd6810c9885
expat@2.7.5-r0
2.8.4-r0
1
machines/filestash:latest0b8fc005e52e
expat@2.8.3-1~deb13u1
no fix listed
1
mauricenino/dashdot:5.9.2236997816917
expat@2.7.0-r0
2.8.4-r0
1
mavrick1/kubestellar-b:latest45ca0429a1d4
expat@2.7.0-r0
2.8.4-r0
1
mavrick1/kubestellar-f:latest56bd8eaa53a4
expat@2.7.0-r0
2.8.4-r0
1
metabase/metabase:v0.63.1.124f150effd484
expat@2.8.2-r0
2.8.4-r0
1
metabase/metabase:v0.53.4.17807bc5cad17
expat@2.6.4-r0
2.8.4-r0
1
mindsdb/mindsdb:latest163011c09299
expat@2.7.1-2
no fix listed
1
moby/buildkit:v0.31.0a095b3d11ce1
expat@2.7.5-r0
2.8.4-r0
1
moreillon/group-manager-front:latest5f0a38498271
expat@2.7.1-2
no fix listed
1
mrasif/mrasif.in:v4.6.0375a1ed8fdc0
expat@2.7.3-r0
2.8.4-r0
1
mrnim94/metrics-server-exporter:v2.4.086c4807a4bca
expat@2.8.2-r0
2.8.4-r0
1
n8nio/n8n:2.25.7761374d4eb84
expat@2.7.5-r0
2.8.4-r0
1
n8nio/n8n:2.36.8cfe2704ff858
expat@2.8.2-r0
2.8.4-r0
1
n8nio/n8n:1.115.1ed16e560c40e
expat@2.7.2-r0
2.8.4-r0
1
netbirdio/dashboard:v2.91.0aae926912ca4
expat@2.8.2-r0
2.8.4-r0
1
netdata/netdata:v2.11.0c45c71eb23ff
expat@2.8.2-1~deb13u1
no fix listed
1
netrisai/controller-web-service-frontend:4.6.0-0138c5074f55ae5
expat@2.7.3-r0
2.8.4-r0
1
networktocode/nautobot:3.0-py3.13ed484336b1ad
expat@2.7.1-2
no fix listed
1
nginxdemos/hello:plain-text751bf8933179
expat@2.7.1-r0
2.8.4-r0
1
nginxdemos/hello:0.4b28d1e16c676
expat@2.7.1-r0
2.8.4-r0
1
nginxinc/nginx-unprivileged:latest4210a3296e7c
expat@2.8.3-1~deb13u1
no fix listed
1
nginxinc/nginx-unprivileged:1.27.4-alpine62a904036bfc
expat@2.7.0-r0
2.8.4-r0
1
nginxinc/nginx-unprivileged:1.31.2-alpine3.236320020c7da8
expat@2.8.2-r0
2.8.4-r0
1
nginxinc/nginx-unprivileged:1.29.0-alpine3.2282dcf28da5a8
expat@2.7.1-r0
2.8.4-r0
1
nginxinc/nginx-unprivileged:1.31.4-alpine-otelb37d9945be77
expat@2.8.3-r0
2.8.4-r0
1
nginxinc/nginx-unprivileged:1.29.5c5b989ebc150
expat@2.7.1-2
no fix listed
1
nginxinc/nginx-unprivileged:mainline-alpinee93571f3d083
expat@2.7.4-r0
2.8.4-r0
1
nginxinc/nginx-unprivileged:1.31.3-alpinef972e5322b97
expat@2.8.2-r0
2.8.4-r0
1
nginx/nginx-ingress:edge520d439f9a9a
expat@2.8.3-1~deb13u1
no fix listed
1
nginx/nginx-ingress:5.6.18ca7b42ae702
expat@2.8.3-1~deb13u1
no fix listed
1
nodered/node-red:5.0.410f40d0a83e7
expat@2.8.2-r0
2.8.4-r0
1
nodered/node-red:4.1.2216e7403aab9
expat@2.7.3-r0
2.8.4-r0
1
nodered/node-red:4.1.10-minimald73ae167cb9b
expat@2.7.5-r0
2.8.4-r0
1
nousresearch/hermes-agent:v2026.8.27e0df6adebddf
expat@2.8.2-1~deb13u1
no fix listed
1
novosga/novosga:latest34b9acbe6e51
expat@2.7.5-r0
2.8.4-r0
1
octoboxio/octobox:latestd909041c46eb
expat@2.7.3-r0
2.8.4-r0
1
oneuptime/runner:release4accc516d800
expat@2.8.3-1~deb13u1
no fix listed
1
onyxdotapp/onyx-backend:latest473fdffe4e67
expat@2.8.3-1~deb13u1
no fix listed
1
opencloudeu/opencloud:7.2.46d992ccc5f1c
expat@2.8.3-r0
2.8.4-r0
1
opencsghq/csgbot:v0.6.7-eeaf7191a9cf8a
expat@2.8.2-1~deb13u1
no fix listed
1
opencsghq/csgship-portal:v1.2.1865814dc87a1
expat@2.7.0-r0
2.8.4-r0
1
opencsghq/label-studio:v2.5.047e22aa71870
expat@2.8.3-1~deb13u1
no fix listed
1
opencsghq/label-studio:v2.4.0b4e849fcf94a
expat@2.8.2-1~deb13u1
no fix listed
1
openebs/rawfile-localpv:v0.15.2a39ef27ea28b
expat@2.8.3-1~deb13u1
no fix listed
1
openhab/openhab:5.2.1bfd4a60e90da
expat@2.8.2-1~deb13u1
no fix listed
1
opennode/waldur-homeport:8.1.2a8b5b4777027
expat@2.8.2-r0
2.8.4-r0
1
opennode/waldur-mastermind:8.1.24c82b15d9042
expat@2.8.2-1~deb13u1
no fix listed
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.