StackRadar

CVE-2026-76641

High

Advisory

Published 20 Aug 2026In the index since 5 Sept 2026
Severity
High
worst across findings
CVSS
8.7
base score, highest
EPSS
0.004
29th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
1,137
of 17,790 indexed, latest versions
Container images
1,055
deployed by those charts
Fix available
3 of 3
affected packages

CVE-2026-76641 affecting package expat for versions less than 2.8.3-2

Carried by container images the latest versions of 1,137 of 17,790 indexed charts deploy, on 1,055 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-r0404
expatdeb2.1.0-4ubuntu1, 2.1.0-4ubuntu1.4, 2.1.0-7ubuntu0.16.04.2, 2.1.0-7ubuntu0.16.04.3+27 more2.8.4-1649
expatrpm2.8.2-1.azl32.8.3-22
OSV records
ALPINE-CVE-2026-76641UBUNTU-CVE-2026-76641AZL-96932ECHO-0ffe-8d46-73ca

Charts affected

1,137 by stars
ChartLatestAffected imagesRadar Score
deep-learning-toolsuninettsigma29.1.21 of 3See more

deep-learning-tools uninettsigma2 9.1.2

1 of the 3 container images this version deploys carry CVE-2026-76641.

Container imageDigestPackageFixed in
library/nginx:1.29.3-alpineb3c656d55d7a
expat@2.7.3-r0
2.8.4-r0

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1,568
rstudiouninettsigma21.3.61 of 3See more

rstudio uninettsigma2 1.3.6

1 of the 3 container images this version deploys carry CVE-2026-76641.

Container imageDigestPackageFixed in
sigma2as/rstudio-proxy:20260818-1df6a44d899e81ee3eb
expat@2.8.2-r0
2.8.4-r0

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847
sparkuninettsigma21.1.41 of 3See more

spark uninettsigma2 1.1.4

1 of the 3 container images this version deploys carry CVE-2026-76641.

Container imageDigestPackageFixed in
library/nginx:1.31.3-alpine4a73073bd557
expat@2.8.2-r0
2.8.4-r0

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847
excalidashunxwaresVerified publisher2026.2.51 of 2See more

excalidash unxwares 2026.2.5

1 of the 2 container images this version deploys carry CVE-2026-76641.

Container imageDigestPackageFixed in
zimengxiong/excalidash-frontend:0.4.27242629350b06
expat@2.7.4-r0
2.8.4-r0

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2,622
opencloudunxwaresVerified publisher0.2.31 of 13See more

opencloud unxwares 0.2.3

1 of the 13 container images this version deploys carry CVE-2026-76641.

Container imageDigestPackageFixed in
apache/tika:2.9.2.1-fullae0b86d3c4d0
expat@2.6.1-2build1
no fix listed

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45,392
lightstepupdater-lightstep-satellite1.2.21 of 1See more

lightstep updater-lightstep-satellite 1.2.2

1 of the 1 container images this version deploys carry CVE-2026-76641.

Container imageDigestPackageFixed in
lightstep/collector:2021-01-26_23-02-36Z11c5569aaf3b
expat@2.1.0-7ubuntu0.16.04.3
no fix listed

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15,345
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-2026-76641.

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

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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-2026-76641.

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

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4,769
unmanicvhdirkVerified publisher0.1.41 of 1See more

unmanic vhdirk 0.1.4

1 of the 1 container images this version deploys carry CVE-2026-76641.

Container imageDigestPackageFixed in
josh5/unmanic:0.2.64d49c4816260
expat@2.4.7-1ubuntu0.2
no fix listed

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9,396
browserlessvictorlane0.2.01 of 1See more

browserless victorlane 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-76641.

Container imageDigestPackageFixed in
ghcr.io/browserless/chromium:v2.43.0853e6f105b51
expat@2.6.1-2ubuntu0.4
no fix listed

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4,360
colanodevictorlane0.3.31 of 3See more

colanode victorlane 0.3.3

1 of the 3 container images this version deploys carry CVE-2026-76641.

Container imageDigestPackageFixed in
ghcr.io/colanode/web:latestbcad696f03ee
expat@2.7.0-r0
2.8.4-r0

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2,077
n8nvictorlane1.0.181 of 1See more

n8n victorlane 1.0.18

1 of the 1 container images this version deploys carry CVE-2026-76641.

Container imageDigestPackageFixed in
n8nio/n8n:1.115.1ed16e560c40e
expat@2.7.2-r0
2.8.4-r0

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6,470
twenty-crmvictorlane0.0.12 of 3See more

twenty-crm victorlane 0.0.1

2 of the 3 container images this version deploys carry CVE-2026-76641.

Container imageDigestPackageFixed in
redis/redis-stack-server:latest798ab84d9f26
expat@2.4.7-1ubuntu0.6
no fix listed
twentycrm/twenty-postgres-spilo:latest2f78405a78be
expat@2.4.7-1ubuntu0.2
no fix listed

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13,563
pagesvictor-pages1.0.02 of 3See more

pages victor-pages 1.0.0

2 of the 3 container images this version deploys carry CVE-2026-76641.

Container imageDigestPackageFixed in
dellcloud/pages:monitor6ba7b22caacd
expat@2.2.9-1build1
no fix listed
flyway/flyway:6.4.422d97ceb0c47
expat@2.2.5-3ubuntu0.2
no fix listed

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20,233
calibre-webvista0.1.31 of 1See more

calibre-web vista 0.1.3

1 of the 1 container images this version deploys carry CVE-2026-76641.

Container imageDigestPackageFixed in
linuxserver/calibre-web:0.6.24241009026e6f
expat@2.6.1-2ubuntu0.3
no fix listed

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7,696
squawkvojtechpastyrikVerified publisher0.1.101 of 1See more

squawk vojtechpastyrik 0.1.10

1 of the 1 container images this version deploys carry CVE-2026-76641.

Container imageDigestPackageFixed in
ghcr.io/vojtechpastyrik/squawk:0.1.104005df5f7229
expat@2.7.4-r0
2.8.4-r0

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400
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-2026-76641.

Container imageDigestPackageFixed in
timescale/timescaledb:latest-pg17bc8527e62f70
expat@2.8.2-r0
2.8.4-r0

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1,455
kongwallarmVerified publisher4.6.31 of 7See more

kong wallarm 4.6.3

1 of the 7 container images this version deploys carry CVE-2026-76641.

Container imageDigestPackageFixed in
wallarm/kong:3.1.0-ubuntu-4.6.0ea9608c82e40
expat@2.2.9-1ubuntu0.6
no fix listed

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11,444
pageswalter1.0.02 of 3See more

pages walter 1.0.0

2 of the 3 container images this version deploys carry CVE-2026-76641.

Container imageDigestPackageFixed in
dellcloud/pages:monitor6ba7b22caacd
expat@2.2.9-1build1
no fix listed
flyway/flyway:6.4.422d97ceb0c47
expat@2.2.5-3ubuntu0.2
no fix listed

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20,233
wazuh-manager-filebeatwazuh-manager-filebeat0.1.0-gamma1 of 1See more

wazuh-manager-filebeat wazuh-manager-filebeat 0.1.0-gamma

1 of the 1 container images this version deploys carry CVE-2026-76641.

Container imageDigestPackageFixed in
iosifache/wazuh-manager-filebeat:latest85df3f04b5da
expat@2.2.9-1ubuntu0.4
no fix listed

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11,167
myweatherhelmwebapp11.3.502 of 8See more

myweatherhelm webapp1 1.3.50

2 of the 8 container images this version deploys carry CVE-2026-76641.

Container imageDigestPackageFixed in
library/rabbitmq:3-managemente582c0bc7766
expat@2.6.1-2ubuntu0.3
no fix listed
mcr.microsoft.com/azure-sql-edge:latest902628a8be89
expat@2.2.9-1ubuntu0.6
no fix listed

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9,225
myweatherhelm-schedulingwebapp11.3.922 of 9See more

myweatherhelm-scheduling webapp1 1.3.92

2 of the 9 container images this version deploys carry CVE-2026-76641.

Container imageDigestPackageFixed in
library/rabbitmq:3-managemente582c0bc7766
expat@2.6.1-2ubuntu0.3
no fix listed
mcr.microsoft.com/azure-sql-edge:latest902628a8be89
expat@2.2.9-1ubuntu0.6
no fix listed

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9,225
webhookiewebhookie0.1.21 of 1See more

webhookie webhookie 0.1.2

1 of the 1 container images this version deploys carry CVE-2026-76641.

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

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14,420
webhookie-allwebhookie0.1.21 of 3See more

webhookie-all webhookie 0.1.2

1 of the 3 container images this version deploys carry CVE-2026-76641.

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

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28,699
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-2026-76641.

Container imageDigestPackageFixed in
quay.io/argoprojlabs/argocd-image-updater:v1.3.0cb009167015c
expat@2.8.2-r0
2.8.4-r0

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718
emissary-ingresswenerme8.12.21 of 2See more

emissary-ingress wenerme 8.12.2

1 of the 2 container images this version deploys carry CVE-2026-76641.

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

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10,857
kubernetes-dashboardwenerme7.14.01 of 5See more

kubernetes-dashboard wenerme 7.14.0

1 of the 5 container images this version deploys carry CVE-2026-76641.

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

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3,517
longhornwenerme1.2.31 of 2See more

longhorn wenerme 1.2.3

1 of the 2 container images this version deploys carry CVE-2026-76641.

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

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15,287
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-2026-76641.

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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14,618
wikiwikijs3.0.01 of 2See more

wiki wikijs 3.0.0

1 of the 2 container images this version deploys carry CVE-2026-76641.

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

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5,472
jaegerwikimedia3.1.21 of 4See more

jaeger wikimedia 3.1.2

1 of the 4 container images this version deploys carry CVE-2026-76641.

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

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9,296
kibanawiremindVerified publisher8.5.231 of 2See more

kibana wiremind 8.5.23

1 of the 2 container images this version deploys carry CVE-2026-76641.

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

Open the chart page →

6,323
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-2026-76641.

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

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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-2026-76641.

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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4,032
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-2026-76641.

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

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14,172
xboardxboard0.2.01 of 1See more

xboard xboard 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-76641.

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

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1,042
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-2026-76641.

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

1,055 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
radarbase/radar-push-endpoint:0.4.0e1758508e033
expat@2.6.1-2ubuntu0.3
no fix listed
1
radarbase/radar-redcapintegration:1.0.6fcd973d4796d
expat@2.6.1-2ubuntu0.3
no fix listed
1
rancher/local-path-provisioner:v0.0.5e66f32d19eb9
expat@2.1.0-7ubuntu0.16.04.3
no fix listed
1
razorbladex401/dayz:latest6a4d79248e7d
expat@2.4.7-1ubuntu0.3
no fix listed
1
reaper99/recipya:v1.2.27f7ec3aeb88c
expat@2.6.4-r0
2.8.4-r0
1
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
rm3l/service-names-port-numbers:0.12.162d1cc4223e5
expat@2.2.9-1build1
no fix listed
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
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
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
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
semaphoreui/semaphore:v2.18.3e9260bfa8255
expat@2.7.5-r0
2.8.4-r0
1
seyiogunniran/my-nginx:1.03a0ed39e5830
expat@2.7.1-r0
2.8.4-r0
1
shaowenchen/ops-controller-manager:latest26da43bb5b66
expat@2.4.7-1ubuntu0.7
no fix listed
1
shaowenchen/ops-server:latest315444f703f4
expat@2.4.7-1ubuntu0.6
no fix listed
1
shenxn/protonmail-bridge:1.8.7-1acf31af7c111
expat@2.2.5-3ubuntu0.2
no fix listed
1
shlinkio/shlink-web-client:4.8.1dc8bf3565a25
expat@2.8.2-r0
2.8.4-r0
1
siakhooi/query:1.0.0f1f4b5b1b870
expat@2.7.5-r0
2.8.4-r0
1
sigma2as/rstudio-proxy:20260818-1df6a44d899e81ee3eb
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.