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
1,758
of 17,790 indexed, latest versions
Container images
1,619
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 1,758 of 17,790 indexed charts deploy, on 1,619 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, 2.8.4-11,213
expatapk2.6.4-r0, 2.7.0-r0, 2.7.1-r0, 2.7.2-r0+7 more2.8.4-r0404
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

1,758 by stars
ChartLatestAffected imagesRadar Score
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 →

14,172
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 →

1,042
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

Open the chart page →

7,685
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

Open the chart page →

13,197
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 →

1,839
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-2026-76957.

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-2026-76957.

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

Open the chart page →

1,839
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 →

7,916

Container images carrying it

1,619 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
ckulka/baikal:0.10.1-nginx434bdd162247
expat@2.5.0-1+deb12u1
2.5.0-1+deb12u3
1
cloudve/janis-terminal:latestaf56e77ca587
expat@2.2.5-3ubuntu0.2
no fix listed
1
cloudve/ttyd:latestd79c1c5881c0
expat@2.2.5-3ubuntu0.2
no fix listed
1
clowder/clowder2-frontend:2.0.0-beta.4fe97882672ca
expat@2.7.3-r0
2.8.4-r0
1
codedesignplus/ms-emails-grpc:lateste336012bc781
expat@2.5.0-1+deb12u2
2.5.0-1+deb12u3
1
codedesignplus/ms-emails-rest:latestac84661c605e
expat@2.5.0-1+deb12u2
2.5.0-1+deb12u3
1
collabora/code:24.04.13.2.101dc4ab83977
expat@2.5.0-1+deb12u1
2.5.0-1+deb12u3
1
collabora/code:23.05.10.1.105299b452f7f
expat@2.5.0-1
2.5.0-1+deb12u3
1
copyparty/ac:1.19.200a0a8605062c
expat@2.7.3-r0
2.8.4-r0
1
cortezaproject/corteza-server-corredor:2024.9.44ea78dfe5364
expat@2.5.0-1+deb12u1
2.5.0-1+deb12u3
1
countly/countly-server:25.05.4e3c238248f99
expat@2.2.9-1ubuntu0.6
no fix listed
1
cribl/cribl:3.0.2762747cb6796
expat@2.2.5-3ubuntu0.2
no fix listed
1
cspconsole/config-provider:1.0.365524a26a6c23
expat@2.5.0-1+deb12u2
2.5.0-1+deb12u3
1
cspconsole/report-collector:1.0.15839750248193b
expat@2.5.0-1+deb12u2
2.5.0-1+deb12u3
1
cybrarist/discount-bandit:v4.0.4e9e2447ac666
expat@2.7.1-2
no fix listed
1
cznic/knot-resolver:v6.4.2fe71c5214fdc
expat@2.8.3-1~deb13u1
no fix listed
1
dachichang/basic-auth-s3-nginx:1.0.07ccac90a935e
expat@2.5.0-1
2.5.0-1+deb12u3
1
danialnabiyan1382/lsdisk:v2.0.8f96a7ebf1f42
expat@2.5.0-1+deb12u2
2.5.0-1+deb12u3
1
dannielkil/book-frontend:latest937993927694
expat@2.5.0-1
2.5.0-1+deb12u3
1
daskdev/dask-notebook:1.1.0052630f5ca04
expat@2.2.5-3
no fix listed
1
datagrok/grok_spawner:latest8c2d48c1545c
expat@2.8.2-r0
2.8.4-r0
1
datamate/seafile-professional:11.0.202dd66b722464
expat@2.4.7-1ubuntu0.6
no fix listed
1
dbeaver/cloudbeaver:26.1.287ab86d00f8c
expat@2.6.1-2ubuntu0.4
no fix listed
1
dblaci/ubuntu-ssh-rsync:20231020eea697611af4
expat@2.4.7-1ubuntu0.2
no fix listed
1
ddosify/selfhosted_alaz_backend:1.0.6a43c5155fa1c
expat@2.5.0-1
2.5.0-1+deb12u3
1
ddosify/selfhosted_backend:3.2.93c11e3182652
expat@2.5.0-1
2.5.0-1+deb12u3
1
ddosify/selfhosted_backend:2.6.11ac323d52bfb4
expat@2.5.0-1
2.5.0-1+deb12u3
1
ddosify/selfhosted_hammermanager:2.0.2b796b8c73011
expat@2.5.0-1
2.5.0-1+deb12u3
1
decisionrules/client:latest-rootless8c5e14b74a8b
expat@2.8.3-r0
2.8.4-r0
1
deconzcommunity/deconz:2.29.2062de2362641
expat@2.5.0-1+deb12u1
2.5.0-1+deb12u3
1
deimosfr/dnsmasq-k8s:1.4.1284c4040fc6d
expat@2.7.1-2
no fix listed
1
dellcloud/category:distributed02fc234353a9
expat@2.2.9-1build1
no fix listed
1
dellcloud/pages:1.04d2eb25b9225
expat@2.2.9-1build1
no fix listed
1
dependencytrack/frontend:4.14.200560b57a6cf
expat@2.7.5-r0
2.8.4-r0
1
dependencytrack/frontend:latest8854a8320475
expat@2.8.2-r0
2.8.4-r0
1
devkrishan001/frontend:latesta0ad60836e6b
expat@2.7.5-r0
2.8.4-r0
1
dgraziotin/nginx-webdav-nononsense:1.23.138f2de42bed0
expat@2.2.9-1ubuntu0.4
no fix listed
1
digitalist/matomo:5.12.0bc4aeeaea769
expat@2.8.2-r0
2.8.4-r0
1
diygod/rsshub:latest1d4b508b6357
expat@2.8.3-1~deb13u1
no fix listed
1
diygod/rsshub:2025-11-097a6312cac0d5
expat@2.5.0-1+deb12u2
2.5.0-1+deb12u3
1
docuseal/docuseal:2.4.17493fd7f6728
expat@2.7.5-r0
2.8.4-r0
1
dokuwiki/dokuwiki:2025-05-14af08ecfdda239
expat@2.7.1-2
no fix listed
1
dolibarr/dolibarr:24.0.069ec52e3b7ef
expat@2.5.0-1+deb12u2
2.5.0-1+deb12u3
1
dolibarr/dolibarr:22.0.47ad88fc9b13c
expat@2.5.0-1+deb12u2
2.5.0-1+deb12u3
1
domainmod/domainmod:4.23.04017bfe4c597
expat@2.5.0-1
2.5.0-1+deb12u3
1
dongjiang1989/lxcfs:v6.0.34bf9ae391948
expat@2.2.9-1ubuntu0.8
no fix listed
1
dpage/pgadmin4:9.252cb72a9e3da
expat@2.7.0-r0
2.8.4-r0
1
dragonflyoss/client:v0.1.82edf3e921f4e0
expat@2.5.0-1
2.5.0-1+deb12u3
1
dremio/dremio-oss:24.1.080ed2e3b7c43
expat@2.4.7-1ubuntu0.2
no fix listed
1
drpcorg/dshackle:0.54.08858fae1859d
expat@2.4.7-1ubuntu0.2
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.