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
supabase/storage-api:latestf6c42a04163d
expat@2.8.3-r0
2.8.4-r0
1
svcosti/cidrapp:latest8428d87bc5d0
expat@2.7.0-r0
2.8.4-r0
1
swaggerapi/swagger-ui:latest9ae209e3791e
expat@2.8.2-r0
2.8.4-r0
1
szurubooru/client:2.5880a53ca446d
expat@2.8.2-r0
2.8.4-r0
1
szurubooru/server:2.5accf2ad9fbc3
expat@2.8.2-r0
2.8.4-r0
1
temporalio/admin-tools:1.29.1-tctl-1.18.4-cli-1.5.0a3a52e6ca122
expat@2.7.1-r0
2.8.4-r0
1
temporalio/admin-tools:1.28cfde8170c92f
expat@2.7.4-r0
2.8.4-r0
1
tenureai/tenure:v1.0.285f5b222df9a5
expat@2.7.1-2+dhi4
no fix listed
1
thijsvanloef/palworld-server-docker:v2.7.1401d3eb5c053
expat@2.7.1-2
no fix listed
1
thijsvanloef/palworld-server-docker:v2.5.0b4ac9ee22483
expat@2.7.1-2
no fix listed
1
tianon/exim4:latestb489049cdbca
expat@2.8.3-1~deb13u1
no fix listed
1
timescale/timescaledb:latest-pg16289d55704b1b
expat@2.8.2-r0
2.8.4-r0
1
timescale/timescaledb:latest-pg17bc8527e62f70
expat@2.8.2-r0
2.8.4-r0
1
tinymediamanager/tinymediamanager:5.3.22b34dc85099e
expat@2.7.1-2
no fix listed
1
tombursch/kitchenowl-backend:v0.7.8b48e4ab727cd
expat@2.7.1-2
no fix listed
1
tombursch/kitchenowl-web:v0.7.8517f808eee66
expat@2.7.5-r0
2.8.4-r0
1
tomsquest/docker-radicale:3.6.1.0a594c624c5a6
expat@2.7.4-r0
2.8.4-r0
1
treskon/portrait-pythonruntime:DEV-latest694c098bcb52
expat@2.8.2-r0
2.8.4-r0
1
vabene1111/recipes:2.3.50f8d061895e9
expat@2.7.3-r0
2.8.4-r0
1
vcnngr/pnfrontend:latest4e4979ab8c41
expat@2.7.1-r0
2.8.4-r0
1
wallarm/aih-scanner:2.7.11f1cb26db1f5b
expat@2.8.3-1~deb13u1
no fix listed
1
wettyoss/wetty:latest7423b3d40ba2
expat@2.8.2-r0
2.8.4-r0
1
xxczaki/discord-bot:d088700d98c2e83381d034e584aed9412518933c4271dc43f117
expat@2.8.3-r0
2.8.4-r0
1
yetiplatform/yeti:2.9.09bcbe2650a14
expat@2.8.3-1~deb13u1
no fix listed
1
yetiplatform/yeti:latest9c3006cedcca
expat@2.8.3-1~deb13u1
no fix listed
1
yetiplatform/yeti-frontend:latest709064278c7e
expat@2.8.3-1~deb13u1
no fix listed
1
yetiplatform/yeti-frontend:2.9.0873ef15d267b
expat@2.8.3-1~deb13u1
no fix listed
1
ymuski/geo-checker:5.0.05ba7fd8c7bdc
expat@2.7.3-r0
2.8.4-r0
1
yuzutech/kroki-bpmn:0.29.1444805c4b917
expat@2.7.3-r0
2.8.4-r0
1
yuzutech/kroki-diagramsnet:0.29.1b810edbf9c62
expat@2.7.3-r0
2.8.4-r0
1
yuzutech/kroki-excalidraw:0.29.157917319ea70
expat@2.7.3-r0
2.8.4-r0
1
yuzutech/kroki-mermaid:0.29.1963b4acfde6e
expat@2.7.3-r0
2.8.4-r0
1
zbalogh/reservation-angular-ui:1.0.95eb19e460b3c
expat@2.7.1-r0
2.8.4-r0
1
zimengxiong/excalidash-frontend:0.4.27242629350b06
expat@2.7.4-r0
2.8.4-r0
1
zimengxiong/excalidash-frontend:0.6.04ec5b20c0303
expat@2.8.2-r0
2.8.4-r0
1
ghcr.io/aardbol/opencode-server:v1.18.23-alpine7930061993f7
expat@2.8.3-r0
2.8.4-r0
1
ghcr.io/advplyr/audiobookshelf:2.32.1a52dc5db694a
expat@2.7.3-r0
2.8.4-r0
1
ghcr.io/aeharding/voyager:latest779759172676
expat@2.8.3-1~deb13u1
no fix listed
1
ghcr.io/alekc/samba-docker:v1.1.0cc9a028d9c43
expat@2.8.3-r0
2.8.4-r0
1
ghcr.io/appscode/cluster-ui:2.4.0f527d10769ac
expat@2.8.2-r0
2.8.4-r0
1
ghcr.io/appscode/gotenberg:8.25f9104080d9a7
expat@2.7.1-2
no fix listed
1
ghcr.io/appscode/inbox-ui:0.0.5ae3b0e29daaa
expat@2.7.0-r0
2.8.4-r0
1
ghcr.io/appscode/website:v2026.9.1170d9d1b78d39
expat@2.8.2-r0
2.8.4-r0
1
ghcr.io/argonix-io/argonix-api:1.0.0cb5f24732197
expat@2.8.3-1~deb13u1
no fix listed
1
ghcr.io/ashvinbambhaniya/nexus-tasks-frontend:2.0.0fcbab3a24880
expat@2.7.5-r0
2.8.4-r0
1
ghcr.io/axoflow/axosyslog:4.27.00379598e9ad2
expat@2.8.2-r0
2.8.4-r0
1
ghcr.io/blessingnator/keycloak-mcn-frontend:2.0.1ddd462dbde39
expat@2.7.4-r0
2.8.4-r0
1
ghcr.io/booklore-app/booklore:v2.3.1d3d3af34bc2c
expat@2.8.1-r0
2.8.4-r0
1
ghcr.io/bysamio/casepack-api:0.31.00eb3ad229c2c
expat@2.8.2-r0
2.8.4-r0
1
ghcr.io/bysamio/casepack-docs:0.8.0443d9850a688
expat@2.8.2-r0
2.8.4-r0
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.