StackRadar

CVE-2026-76957

High

Advisory

Published 20 Aug 2026In the index since 5 Sept 2026
Severity
High
worst across findings
CVSS
7.8
base score, highest
EPSS
0.001
1st percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
1,774
of 17,797 indexed, latest versions
Container images
1,629
deployed by those charts
Fix available
3 of 3
affected packages

CVE-2026-76957 affecting package expat for versions less than 2.8.3-2

Carried by container images the latest versions of 1,774 of 17,797 indexed charts deploy, on 1,629 images.

Affected packageAffected versionsFixed inImages
expatdeb2.1.0-4ubuntu1, 2.1.0-4ubuntu1.4, 2.1.0-7ubuntu0.16.04.2, 2.1.0-7ubuntu0.16.04.3+35 more2.5.0-1+deb12u3, 2.8.4-11,220
expatapk2.6.4-r0, 2.7.0-r0, 2.7.1-r0, 2.7.2-r0+7 more2.8.4-r0407
expatrpm2.8.2-1.azl32.8.3-22
OSV records
ALPINE-CVE-2026-76957DEBIAN-CVE-2026-76957UBUNTU-CVE-2026-76957AZL-96851ECHO-7a51-5ef2-da43

Charts affected

1,774 by stars
ChartLatestAffected imagesRadar Score
web-dvwaweb-dvwa1.16.01 of 2See more

web-dvwa web-dvwa 1.16.0

1 of the 2 container images this version deploys carry CVE-2026-76957.

Container imageDigestPackageFixed in
gulacedia/web-dvwa-new:v367b467d961ca
expat@2.5.0-1
2.5.0-1+deb12u3

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10,149
jenkinswebencryptor1.9.181 of 1See more

jenkins webencryptor 1.9.18

1 of the 1 container images this version deploys carry CVE-2026-76957.

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

Open the chart page →

2,498
webhookiewebhookie0.1.21 of 1See more

webhookie webhookie 0.1.2

1 of the 1 container images this version deploys carry CVE-2026-76957.

Container imageDigestPackageFixed in
hookiesolutions/webhookie:latest0629694246ba
expat@2.2.9-1build1
no fix listed

Open the chart page →

14,438
webhookie-allwebhookie0.1.21 of 3See more

webhookie-all webhookie 0.1.2

1 of the 3 container images this version deploys carry CVE-2026-76957.

Container imageDigestPackageFixed in
hookiesolutions/webhookie:latest0629694246ba
expat@2.2.9-1build1
no fix listed

Open the chart page →

28,729
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-2026-76957.

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 →

725
emissary-ingresswenerme8.12.21 of 2See more

emissary-ingress wenerme 8.12.2

1 of the 2 container images this version deploys carry CVE-2026-76957.

Container imageDigestPackageFixed in
istio/kubectl:1.5.10dbb7726d1bf0
expat@2.2.5-3ubuntu0.2
no fix listed

Open the chart page →

10,879
kubernetes-dashboardwenerme7.14.01 of 5See more

kubernetes-dashboard wenerme 7.14.0

1 of the 5 container images this version deploys carry CVE-2026-76957.

Container imageDigestPackageFixed in
library/kong:3.92a8cf3b110cd
expat@2.6.1-2ubuntu0.4
no fix listed

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3,536
longhornwenerme1.2.31 of 2See more

longhorn wenerme 1.2.3

1 of the 2 container images this version deploys carry CVE-2026-76957.

Container imageDigestPackageFixed in
longhornio/longhorn-manager:v1.2.3dca34321452c
expat@2.2.9-1build1
no fix listed

Open the chart page →

15,310
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-2026-76957.

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

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15,056
wikiwikijs3.0.01 of 2See more

wiki wikijs 3.0.0

1 of the 2 container images this version deploys carry CVE-2026-76957.

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

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5,497
jaegerwikimedia3.1.21 of 4See more

jaeger wikimedia 3.1.2

1 of the 4 container images this version deploys carry CVE-2026-76957.

Container imageDigestPackageFixed in
jaegertracing/jaeger-cassandra-schema:1.53.0d48d6dab2c65
expat@2.4.7-1ubuntu0.2
no fix listed

Open the chart page →

9,340
kibanawiremindVerified publisher8.5.231 of 2See more

kibana wiremind 8.5.23

1 of the 2 container images this version deploys carry CVE-2026-76957.

Container imageDigestPackageFixed in
library/kibana:8.18.004c0fc150f3a
expat@2.2.9-1ubuntu0.8
no fix listed

Open the chart page →

6,336
marge-botwiremindVerified publisher1.4.41 of 1See more

marge-bot wiremind 1.4.4

1 of the 1 container images this version deploys carry CVE-2026-76957.

Container imageDigestPackageFixed in
hiboxsystems/marge-bot:0.14.0dcffb926e563
expat@2.5.0-1
2.5.0-1+deb12u3

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5,566
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-2026-76957.

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

Open the chart page →

1,635
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-2026-76957.

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

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4,080
Wordpresswordpress-mariadb1.0.21 of 2See more

Wordpress wordpress-mariadb 1.0.2

1 of the 2 container images this version deploys carry CVE-2026-76957.

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

Open the chart page →

5,713
playwright-synthetic-monitoringwork-adventure1.0.11 of 1See more

playwright-synthetic-monitoring work-adventure 1.0.1

1 of the 1 container images this version deploys carry CVE-2026-76957.

Container imageDigestPackageFixed in
workadventure/playwright-synthetic-monitoring:main92b664c2a06f
expat@2.4.7-1ubuntu0.3
no fix listed

Open the chart page →

14,218
xboardxboard0.2.01 of 1See more

xboard xboard 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-76957.

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

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1,042
tabbyxdVerified publisher1.0.61 of 2See more

tabby xd 1.0.6

1 of the 2 container images this version deploys carry CVE-2026-76957.

Container imageDigestPackageFixed in
library/nginx:1.25a484819eb602
expat@2.5.0-1
2.5.0-1+deb12u3

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7,714
xkopsxkops0.1.01 of 5See more

xkops xkops 0.1.0

1 of the 5 container images this version deploys carry CVE-2026-76957.

Container imageDigestPackageFixed in
hamzaarshad10/querybackend:1.6.22c1c3b86a8e7
expat@2.5.0-1+deb12u1
2.5.0-1+deb12u3

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13,813
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-2026-76957.

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

Open the chart page →

1,861
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-2026-76957.

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

Open the chart page →

1,861
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-2026-76957.

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

Open the chart page →

1,861
zoo-project-druzoo-projectOfficialVerified publisher0.10.41 of 6See more

zoo-project-dru zoo-project 0.10.4

1 of the 6 container images this version deploys carry CVE-2026-76957.

Container imageDigestPackageFixed in
zooproject/zoo-project:dru-19f3c4eed7c9ec9d1f0375bbe59f9d204a42bd3a9a507cb7e2dd
expat@2.4.7-1ubuntu0.7
no fix listed

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7,936

Container images carrying it

1,629 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
redis/redis-stack-server:latest798ab84d9f26
expat@2.4.7-1ubuntu0.6
no fix listed
1
redis/redis-stack-server:7.4.0-v0887cf87cc744
expat@2.4.7-1ubuntu0.3
no fix listed
1
redocly/redoc:latest2e26bb660574
expat@2.7.5-r0
2.8.4-r0
1
reportportal/service-ui:5.15.5aea8747cb639
expat@2.8.2-r0
2.8.4-r0
1
resouer/redis-slave:v2e2f198b49ba7
expat@2.1.0-4ubuntu1
no fix listed
1
restic/rest-server:0.14.0d2aff06f47eb
expat@2.7.1-r0
2.8.4-r0
1
resurfaceio/resurface:3.7.84d5cda2f64109
expat@2.4.7-1ubuntu0.5
no fix listed
1
rezachalak/bzen-mongo:1.0.034f694325191
expat@2.2.9-1ubuntu0.6
no fix listed
1
rhasspy/wyoming-piper:2.3.169b7f797ae3a
expat@2.5.0-1+deb12u2
2.5.0-1+deb12u3
1
rhasspy/wyoming-piper:2.5.27d39aafac409
expat@2.8.3-1~deb13u1
no fix listed
1
rhasspy/wyoming-speech-to-phrase:1.4.3e532f0dbc6b2
expat@2.5.0-1+deb12u2
2.5.0-1+deb12u3
1
rhasspy/wyoming-whisper:3.5.0308b7959a925
expat@2.5.0-1+deb12u2
2.5.0-1+deb12u3
1
rm3l/service-names-port-numbers:0.12.162d1cc4223e5
expat@2.2.9-1build1
no fix listed
1
rocketadmin/rocketadmin:1.17.710955ef540b9
expat@2.5.0-1+deb12u2
2.5.0-1+deb12u3
1
rocketchat/freeswitch:stablecfba5c20a5cc
expat@2.5.0-1+deb12u1
2.5.0-1+deb12u3
1
rommapp/romm:5.2.03512f2ca4557
expat@2.7.4-r0
2.8.4-r0
1
rommapp/romm:4.4.1b909e95d1aab
expat@2.7.3-r0
2.8.4-r0
1
roundcube/roundcubemail:1.6.16-apache-nonroot17d9d9580962
expat@2.7.1-2
no fix listed
1
rraahul/test:latestbfe2c1183bc0
expat@2.4.7-1ubuntu0.2
no fix listed
1
rrobetti/ojp:0.1.0-beta1141bd88232b
expat@2.6.1-2ubuntu0.1
no fix listed
1
rtuszik/photon-docker:2.4.021549c60f9e6
expat@2.6.1-2ubuntu0.3
no fix listed
1
rundeck/rundeck:3.2.74d64fe56f767
expat@2.1.0-7ubuntu0.16.04.5
no fix listed
1
rundeck/rundeck:3.0.16b13e8059ad72
expat@2.1.0-7ubuntu0.16.04.3
no fix listed
1
ryshe/terraria:latestb1c89f7f359a
expat@2.5.0-1+deb12u2
2.5.0-1+deb12u3
1
ryuunosukeds3/nadeko-bot-docker:latestc0398f13e8a9
expat@2.4.7-1ubuntu0.5
no fix listed
1
saidsef/scapy-containerised:v2025.02f17f7c435891
expat@2.6.4-r0
2.8.4-r0
1
santisbon/evwatcher:latestc4e994ca4540
expat@2.5.0-1
2.5.0-1+deb12u3
1
santisbon/evworker:lateste807283f8d69
expat@2.5.0-1
2.5.0-1+deb12u3
1
santisbon/speedtest:latest8ee3a1697227
expat@2.5.0-1
2.5.0-1+deb12u3
1
sashafefler/spacecapybara_app:latestf96d7804c0ca
expat@2.5.0-1+deb12u1
2.5.0-1+deb12u3
1
sbs20/scanservjs:release-v3.0.3dad1fd6e9a98
expat@2.5.0-1
2.5.0-1+deb12u3
1
scholtz2/algorand-participation-aramidmain-extended:4.4.1-stablef12ce1cfb72e
expat@2.4.7-1ubuntu0.4
no fix listed
1
scholtz2/algorand-participation-mainnet-extended:4.4.1-stable5aaa5d4ab8b8
expat@2.4.7-1ubuntu0.4
no fix listed
1
scholtz2/algorand-participation-voimain-extended:4.4.1-stable64966de56d9f
expat@2.4.7-1ubuntu0.4
no fix listed
1
scholtz2/algorand-relay-mainnet:4.4.1-stablee9af7d8ff6bb
expat@2.6.1-2ubuntu0.3
no fix listed
1
scholtz2/aramid-algo-follow-node:v4.3.0-stable1ec63eca86b6
expat@2.6.1-2ubuntu0.3
no fix listed
1
scholtz2/aramid-algo-node:v4.4.1-stable70263d8fab5b
expat@2.6.1-2ubuntu0.3
no fix listed
1
scholtz2/aramid-conduit:v1.9.0-stable3a3b3d3277d2
expat@2.7.4-1
no fix listed
1
scholtz2/aramid-indexer:v3.9.0-stable6770214bc881
expat@2.7.4-1
no fix listed
1
scrapinghub/splash:3.4.1a5f89bc84606
expat@2.2.5-3ubuntu0.2
no fix listed
1
seafileltd/seafile-mc:9.0.106693911bcc40
expat@2.2.9-1ubuntu0.6
no fix listed
1
seafileltd/seafile-mc:10.0.170628f29c663
expat@2.2.9-1ubuntu0.6
no fix listed
1
seafileltd/seafile-mc:9.0.97ac833196f60
expat@2.2.9-1ubuntu0.4
no fix listed
1
seafileltd/seafile-mc:11.0.12d0c66e4621bd
expat@2.4.7-1ubuntu0.3
no fix listed
1
seafileltd/seafile-mc:8.0.7ed0fcda5e6a9
expat@2.2.9-1build1
no fix listed
1
seldonio/locust-core:0.81d0da98a2d76
expat@2.1.0-7ubuntu0.16.04.3
no fix listed
1
selenium/hub:4.48.0-20260905d47c27474cb4
expat@2.6.1-2ubuntu0.4
no fix listed
1
selenium/node-chrome:4.48.0-202609055ac71fd8dd1e
expat@2.6.1-2ubuntu0.4
no fix listed
1
selenium/node-firefox:4.48.0-2026090574a5c1c90f95
expat@2.6.1-2ubuntu0.4
no fix listed
1
semaphoreui/semaphore:latest:v2.19.123996804607eb
expat@2.8.3-r0
2.8.4-r0
1

syft 1.42.1 · advisories as of 17 Sept 2026

Corrections: contact@stackradar.io

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