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 17,803 indexed, latest versions
Container images
1,634
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 17,803 indexed charts deploy, on 1,634 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, 2.8.4-11,227
expatapk2.6.4-r0, 2.7.0-r0, 2.7.1-r0, 2.7.2-r0+7 more2.8.4-r0405
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

Open the chart page →

10,174
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 →

2,517
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 →

14,498
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 →

28,798
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 →

733
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 →

72,845
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

Open the chart page →

3,540
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 →

15,437
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

Open the chart page →

15,376
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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5,525
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 →

9,354
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 →

6,350
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

Open the chart page →

5,584
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 →

1,639
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

Open the chart page →

4,103
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 →

5,737
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 →

14,226
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

Open the chart page →

1,060
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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7,672
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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13,875
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 →

1,879
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 →

1,879
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 →

1,879
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

Open the chart page →

7,949

Container images carrying it

1,634 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
ghcr.io/wenisch-tech/chronoreaper:1.1.10447726cec07b
expat@2.7.5-r0
2.8.4-r0
1
ghcr.io/wgbh-mla/chowda:main86ab9effd1a5
expat@2.8.3-1~deb13u1
no fix listed
1
ghcr.io/wgbh-mla/pbcore-util:pr-66e04659a3baa
expat@2.5.0-1+deb12u2
2.5.0-1+deb12u3
1
ghcr.io/wiremind/grafana-pdf-exporter:v1.7dbaa8527bf4c
expat@2.5.0-1
2.5.0-1+deb12u3
1
ghcr.io/wittdennis/calibre-web:1.1.1aa7d5d5dd6be
expat@2.5.0-1+deb12u2
2.5.0-1+deb12u3
1
ghcr.io/wittdennis/homeassistant-otbr:4.2.5282f840612d9
expat@2.8.3-1~deb13u1
no fix listed
1
ghcr.io/wizarrrr/wizarr:4.2.0-beta.3d19d886d5090
expat@2.5.0-1
2.5.0-1+deb12u3
1
ghcr.io/wundergraph/cosmo/otelcollector:0.18.15a6fe78d4d15
expat@2.5.0-1+deb12u1
2.5.0-1+deb12u3
1
ghcr.io/yourls/yourls:1.10.654082566391e
expat@2.8.3-1~deb13u1
no fix listed
1
ghcr.io/yurymkomarov/docker/kubernetes-kiosk-chromium:0.1.27bff29dcec72
expat@2.5.0-1+deb12u2
2.5.0-1+deb12u3
1
ghcr.io/zammad/zammad:7.1.3-0014ce435c77651e
expat@2.8.3-1~deb13u1
no fix listed
1
ghcr.io/zazukoians/qlever-server:v0.10.11de7869ab46e
expat@2.6.1-2ubuntu0.4
no fix listed
1
ghcr.io/zoriya/kyoo_autosync:4.7.1fbba58ddb1a6
expat@2.5.0-1+deb12u1
2.5.0-1+deb12u3
1
ghcr.io/zoriya/kyoo_scanner:4.7.17dc0ee57b628
expat@2.5.0-1+deb12u1
2.5.0-1+deb12u3
1
ghcr.io/zystem-io/zymtrace-pub-ui:26.9.29a32b89c0c19
expat@2.7.1-r0
2.8.4-r0
1
mcr.microsoft.com/acstor/local-csi-driver:v0.3.0f9af53a79fd1
expat@2.8.2-1.azl3
2.8.3-2
1
mcr.microsoft.com/mssql/server:2017-latest13221ac5f673
expat@2.2.5-3ubuntu0.9
no fix listed
1
mcr.microsoft.com/mssql/server:2019-CU16-ubuntu-20.0449a57dc220b1
expat@2.2.9-1ubuntu0.4
no fix listed
1
mcr.microsoft.com/mssql/server:latest4bab24f36c1e
expat@2.6.1-2ubuntu0.4
no fix listed
1
mcr.microsoft.com/mssql/server:2022-latestba4c8329f48f
expat@2.4.7-1ubuntu0.7
no fix listed
1
mcr.microsoft.com/mssql/server:2025-CU5-ubuntu-24.04cee0f4db03b5
expat@2.6.1-2ubuntu0.4
no fix listed
1
mcr.microsoft.com/mssql/server:2017-latestfbf79e0fea59
expat@2.2.5-3ubuntu0.9
no fix listed
1
mcr.microsoft.com/oss/v2/nvidia/k8s-device-plugin:v0.18.2-125a4e52c87bb9
expat@2.8.2-1.azl3
2.8.3-2
1
public.ecr.aws/aktosecurity/akto-api-security-database-abstractor:1.66.9138c8b82c398
expat@2.6.1-2ubuntu0.4
no fix listed
1
public.ecr.aws/aktosecurity/akto-api-security-database-abstractor:latestf669a6eacf8c
expat@2.6.1-2ubuntu0.4
no fix listed
1
public.ecr.aws/aktosecurity/akto-api-security-mini-runtime:latest5d55a742a2bc
expat@2.7.4-1
no fix listed
1
public.ecr.aws/aktosecurity/akto-api-security-mini-runtime:1.74.6_local8b9208c09d76
expat@2.7.4-1
no fix listed
1
public.ecr.aws/aktosecurity/akto-api-security-mini-runtime:latest8be3ed26f746
expat@2.7.4-1
no fix listed
1
public.ecr.aws/aktosecurity/akto-api-security-mini-testing:1.72.6_local43316f900242
expat@2.7.4-1
no fix listed
1
public.ecr.aws/aktosecurity/akto-api-security-mini-testing:1.74.4_local5bda14f66e8e
expat@2.7.4-1
no fix listed
1
public.ecr.aws/aktosecurity/akto-api-security-testing-db-layer:1.74.4_local1ed844ecab29
expat@2.6.1-2ubuntu0.3
no fix listed
1
public.ecr.aws/aktosecurity/akto-api-testing:latest97d830d5538a
expat@2.6.1-2ubuntu0.4
no fix listed
1
public.ecr.aws/aktosecurity/akto-puppeteer-replay:1.49.4_latestf1c5763d565e
expat@2.7.5-r0
2.8.4-r0
1
public.ecr.aws/aktosecurity/akto-threat-detection:latest3f103ce347ce
expat@2.7.4-1
no fix listed
1
public.ecr.aws/aktosecurity/akto-threat-detection:1.16.2a47eb6cc17ea
expat@2.7.4-1
no fix listed
1
public.ecr.aws/aktosecurity/mirror-api-logging:k8s_ebpf_core_impd94ce715f051
expat@2.7.5-r0
2.8.4-r0
1
public.ecr.aws/groundcovercom/temporalio/admin-tools:1.29.7-20260730-1af8cea3b8538
expat@2.8.2-1+e1
2.8.4-1
1
public.ecr.aws/jtekt-corporation/image-storage-service:v1.16.17b1493760c716
expat@2.5.0-1+deb12u1
2.5.0-1+deb12u3
1
public.ecr.aws/jtekt-corporation/image-storage-service-gui:v1.9.434823c8abe00
expat@2.5.0-1+deb12u1
2.5.0-1+deb12u3
1
public.ecr.aws/jtekt-corporation/shinsei-manager:v2.8.15cd62142d6ed
expat@2.5.0-1
2.5.0-1+deb12u3
1
public.ecr.aws/jtekt-corporation/shinsei-manager-front:v1.5.5f8fb4eea4071
expat@2.5.0-1
2.5.0-1+deb12u3
1
public.ecr.aws/jtekt-corporation/time-series-storage-service:v1.5.1046ef5c9ed50
expat@2.5.0-1
2.5.0-1+deb12u3
1
public.ecr.aws/outerbounds/metaflow_metadata_service:v2.4.13f7567ce3419d
expat@2.5.0-1
2.5.0-1+deb12u3
1
public.ecr.aws/supportpal/helpdesk-monolithic:4.0.4573779e57fae
expat@2.2.9-1build1
no fix listed
1
public.ecr.aws/truefoundrycloud/async-service-distributor:5d48113bc678d694a0c8f8dabb2207c5aa2cfc53f74851ce31f5
expat@2.5.0-1
2.5.0-1+deb12u3
1
quay.io/argoproj/argocd:v3.5.10deb1a1c9176
expat@2.7.4-1
no fix listed
1
quay.io/argoproj/argocd:v2.4.115b6701d8fb31
expat@2.4.7-1
no fix listed
1
quay.io/argoproj/argocd:v3.0.395b5cf7ba6fe
expat@2.6.1-2ubuntu0.3
no fix listed
1
quay.io/argoproj/argocd:v3.1.1a36ab0c0860c
expat@2.6.1-2ubuntu0.3
no fix listed
1
quay.io/argoproj/argocd:v2.8.6acaf37352569
expat@2.4.7-1ubuntu0.2
no fix listed
1

syft 1.42.1 · advisories as of 18 Sept 2026

Corrections: contact@stackradar.io

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