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
apache/airflow:2.10.2-python3.9ce90bdc3d2af
expat@2.5.0-1+deb12u1
2.5.0-1+deb12u3
1
apache/airflow:2.8.1e5560ad0b86e
expat@2.5.0-1
2.5.0-1+deb12u3
1
apache/camel-k:2.11.0d173e7efe258
expat@2.7.4-1
no fix listed
1
apache/druid:29.0.10cef139b6bf1
expat@2.5.0-1
2.5.0-1+deb12u3
1
apache/gravitino-iceberg-rest:1.3.080136ae753ee
expat@2.4.7-1ubuntu0.6
no fix listed
1
apache/hertzbeat:1.8.075d48a62748f
expat@2.6.1-2ubuntu0.3
no fix listed
1
apache/hertzbeat-collector:1.8.0a2bab1be574c
expat@2.6.1-2ubuntu0.3
no fix listed
1
apache/iotdb:0.13.3-nodeafa47bf1692a
expat@2.2.9-1ubuntu0.4
no fix listed
1
apache/kafka:4.1.0bff074a5d005
expat@2.7.1-r0
2.8.4-r0
1
apache/nifi-registry:1.27.063b8e3e40742
expat@2.4.7-1ubuntu0.3
no fix listed
1
apachepulsar/pulsar:3.1.016f9fdab3fa6
expat@2.4.7-1ubuntu0.2
no fix listed
1
apachepulsar/pulsar:2.10.03b262ab7a7d9
expat@2.2.9-1build1
no fix listed
1
apachepulsar/pulsar:3.0.79c9947de139d
expat@2.4.7-1ubuntu0.4
no fix listed
1
apachepulsar/pulsar:2.9.0d056c89b7131
expat@2.2.9-1build1
no fix listed
1
apachepulsar/pulsar:2.8.2d538416d5afe
expat@2.2.9-1build1
no fix listed
1
apache/ranger:2.7.076c176e8a0e4
expat@2.4.7-1ubuntu0.6
no fix listed
1
apache/rocketmq:5.3.0434d8398f996
expat@2.6.1-2build1
no fix listed
1
apache/rocketmq-exporter:0.0.2c8fb51195444
expat@2.4.7-1ubuntu0.2
no fix listed
1
apache/skywalking-oap-server:9.2.0133d35d2c263
expat@2.4.7-1
no fix listed
1
apache/skywalking-oap-server:8.9.1b4ec8c18d079
expat@2.2.9-1build1
no fix listed
1
apache/skywalking-ui:9.2.0295f1dc87d98
expat@2.4.7-1
no fix listed
1
apache/skywalking-ui:8.9.180530f0308a5
expat@2.2.9-1build1
no fix listed
1
apache/superset:4.0.1ab9467fd712c
expat@2.5.0-1
2.5.0-1+deb12u3
1
apache/tika:latest-full80072bb73dd3
expat@2.7.4-1
no fix listed
1
apache/tika:2.9.0.092d055a84e9e
expat@2.4.7-1ubuntu0.2
no fix listed
1
appwrite/appwrite:1.9.01aaa70127114
expat@2.7.4-r0
2.8.4-r0
1
aquasec/trivy:0.69.3bcc376de8d77
expat@2.7.4-r0
2.8.4-r0
1
archivebox/archivebox:0.7.41a5a37331091
expat@2.5.0-1+deb12u2
2.5.0-1+deb12u3
1
aristidetm/basic-notebook:3.6.5469dbc951224
expat@2.5.0-1
2.5.0-1+deb12u3
1
arthurjguerra18/revwallet:v0.7.12f540af20b307
expat@2.5.0-1
2.5.0-1+deb12u3
1
artur9010/wait-for:v1.0.06b4de3ce8b0e
expat@2.5.0-1
2.5.0-1+deb12u3
1
arunvelsriram/utils:latest655ad18fd8d6
expat@2.6.1-2ubuntu0.3
no fix listed
1
assistiot/cybersecurity-monitoring_ir-cas:latest6a107f224c34
expat@2.2.9-1ubuntu0.6
no fix listed
1
assistiot/location_processing:lateste9bae124095f
expat@2.4.7-1
no fix listed
1
assistiot/open_api_backend:1.1.230812ba93555
expat@2.4.7-1ubuntu0.2
no fix listed
1
assistiot/sdn_controller:2.4.0ea254b6d8a31
expat@2.2.9-1ubuntu0.4
no fix listed
1
assistiot/smart-orchestrator_mcs:latest7d6a0d534c7f
expat@2.5.0-1
2.5.0-1+deb12u3
1
assistiot/smart-orchestrator_scheduler:latest38b003e55ff3
expat@2.5.0-1
2.5.0-1+deb12u3
1
assistiot/smart-orchestrator_scheduler_mc:latestb1dbe4d62a03
expat@2.5.0-1
2.5.0-1+deb12u3
1
assistiot/video_augmentation:runner-cpu-lateste5ae539ce2cb
expat@2.2.9-1ubuntu0.6
no fix listed
1
atlassian/bamboo:12.1.114af4bb6c8d46
expat@2.6.1-2ubuntu0.4
no fix listed
1
atlassian/bamboo-agent-base:12.1.1151c2d7274eef
expat@2.6.1-2ubuntu0.4
no fix listed
1
atlassian/bitbucket:10.2.705933f2b1cfd
expat@2.6.1-2ubuntu0.4
no fix listed
1
atlassian/confluence-server:7.10.03b9222ab32ef
expat@2.4.7-1ubuntu0.2
no fix listed
1
atlassian/crowd:7.2.3c81cc7d6bc9e
expat@2.6.1-2ubuntu0.4
no fix listed
1
atlassian/crowd:5.2.2ebf761c7d437
expat@2.6.1-2ubuntu0.4
no fix listed
1
atlassian/jira-software:8.14.037bc46cbec1a
expat@2.4.7-1ubuntu0.2
no fix listed
1
atlassian/jira-software:9.7.264a75aa4ec4e
expat@2.6.1-2ubuntu0.3
no fix listed
1
atlassian/jira-software:11.3.11e5548cd4eea8
expat@2.6.1-2ubuntu0.4
no fix listed
1
avinash263/pyredis263:latestaa2b8727f1a6
expat@2.5.0-1
2.5.0-1+deb12u3
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.