StackRadar

CVE-2026-26960

High

Advisory

Published 18 Feb 2026In the index since 5 Sept 2026
Severity
High
worst across findings
CVSS
7.1
base score, highest
EPSS
0.003
21st percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
780
of 17,787 indexed, latest versions
Container images
804
deployed by those charts
Fix available
1 of 2
affected packages

Arbitrary File Read/Write via Hardlink Target Escape Through Symlink Chain in node-tar Extraction

Carried by container images the latest versions of 780 of 17,787 indexed charts deploy, on 804 images.

Affected packageAffected versionsFixed inImages
tarnpm1.0.3, 2.2.1, 2.2.2, 4.0.2+25 more7.5.8804
node-tardeb1.0.3-2, 2.2.1-1, 4.4.10+ds1-2ubuntu1, 6.1.13+~cs7.0.5-3no fix listed6
OSV records
GHSA-83g3-92jg-28cxUBUNTU-CVE-2026-26960

Charts affected

780 by stars
ChartLatestAffected imagesRadar Score
simple-prima-notavcnngrVerified publisher0.5.31 of 4See more

simple-prima-nota vcnngr 0.5.3

1 of the 4 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
vcnngr/pnbackend:latesteaf44ad0ad1f
tar@6.2.1
7.5.8

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4,769
genievhdirkVerified publisher0.1.31 of 1See more

genie vhdirk 0.1.3

1 of the 1 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
stanfordoval/almond-server:latest1a63cdccedaf
tar@4.4.19
7.5.8

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3,129
homarrvhdirkVerified publisher0.1.51 of 1See more

homarr vhdirk 0.1.5

1 of the 1 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
ghcr.io/ajnart/homarr:lateste103abadfb52
tar@6.1.14
7.5.8

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2,789
skoonervhdirkVerified publisher0.1.41 of 1See more

skooner vhdirk 0.1.4

1 of the 1 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
ghcr.io/skooner-k8s/skooner:stable60c1562e4d51
tar@6.2.0
7.5.8

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1,341
unmanicvhdirkVerified publisher0.1.41 of 1See more

unmanic vhdirk 0.1.4

1 of the 1 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
josh5/unmanic:0.2.64d49c4816260
tar@6.2.0
7.5.8

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9,396
n8nvictorlane1.0.181 of 1See more

n8n victorlane 1.0.18

1 of the 1 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
n8nio/n8n:1.115.1ed16e560c40e
tar@7.4.3
7.5.8

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6,470
hedgedocvista0.1.11 of 1See more

hedgedoc vista 0.1.1

1 of the 1 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
quay.io/hedgedoc/hedgedoc:1.9.4e09967519a1d
tar@6.1.11
7.5.8

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3,119
vote-appvote-appVerified publisher1.0.71 of 6See more

vote-app vote-app 1.0.7

1 of the 6 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
thecloudspark/app-result:1.09a5302cb8312
tar@6.2.1
7.5.8

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3,030
resultappvoting-app-helm-charts-repoVerified publisher1.0.01 of 1See more

resultapp voting-app-helm-charts-repo 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
kodekloud/examplevotingapp_result:v1e510023fdf38
tar@6.1.11
7.5.8

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1,263
voteappvoting-app-helm-charts-repoVerified publisher1.0.01 of 5See more

voteapp voting-app-helm-charts-repo 1.0.0

1 of the 5 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
kodekloud/examplevotingapp_result:v1e510023fdf38
tar@6.1.11
7.5.8

Open the chart page →

8,287
resultappvoting-app-helm-charts-repo-cloudVerified publisher1.0.01 of 1See more

resultapp voting-app-helm-charts-repo-cloud 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
kodekloud/examplevotingapp_result:v1e510023fdf38
tar@6.1.11
7.5.8

Open the chart page →

1,263
voteappvoting-app-helm-charts-repo-cloudVerified publisher1.0.01 of 5See more

voteapp voting-app-helm-charts-repo-cloud 1.0.0

1 of the 5 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
kodekloud/examplevotingapp_result:v1e510023fdf38
tar@6.1.11
7.5.8

Open the chart page →

8,287
websitewaldo-visionVerified publisher0.33.02 of 2See more

website waldo-vision 0.33.0

2 of the 2 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
ghcr.io/waldo-vision/migrate:v0.3.6ae31923312ed
tar@6.1.13
7.5.8
ghcr.io/waldo-vision/web:v0.3.65bbc7647df07
tar@6.1.13
7.5.8

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3,474
sirenwateim1.0.21 of 1See more

siren wateim 1.0.2

1 of the 1 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
sigp/siren:v3.0.42c219b04758e
tar@7.4.3
7.5.8

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5,774
wazuhwazuh-helm-eksVerified publisher1.2.101 of 6See more

wazuh wazuh-helm-eks 1.2.10

1 of the 6 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
wazuh/wazuh-dashboard:4.14.491c8d793746f
tar@6.2.1
7.5.8

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5,484
queryservice-gatewaywbstack0.2.01 of 1See more

queryservice-gateway wbstack 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
ghcr.io/wbstack/queryservice-gateway:2.2ab8e2f583e56
tar@6.1.0
7.5.8

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2,559
webhookiewebhookie0.1.21 of 1See more

webhookie webhookie 0.1.2

1 of the 1 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
hookiesolutions/webhookie:latest0629694246ba
tar@6.1.11
7.5.8

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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-2026-26960.

Container imageDigestPackageFixed in
hookiesolutions/webhookie:latest0629694246ba
tar@6.1.11
7.5.8

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28,699
cadencewenerme0.23.01 of 5See more

cadence wenerme 0.23.0

1 of the 5 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
ubercadence/web:v3.29.58564a5b44a6d
tar@2.2.2
7.5.8

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10,127
temporalwenerme0.15.11 of 13See more

temporal wenerme 0.15.1

1 of the 13 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
temporalio/web:1.14.033cfa863d8ce
tar@4.4.19
7.5.8

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22,665
wikiwikijs3.0.01 of 2See more

wiki wikijs 3.0.0

1 of the 2 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
requarks/wiki:268f0d1848261
tar@6.2.1
7.5.8

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5,472
kibanawiremindVerified publisher8.5.231 of 2See more

kibana wiremind 8.5.23

1 of the 2 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
library/kibana:8.18.004c0fc150f3a
tar@7.4.3
7.5.8

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6,323
opendistro-eswitcom-gmbh1.13.31 of 3See more

opendistro-es witcom-gmbh 1.13.3

1 of the 3 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
amazon/opendistro-for-elasticsearch-kibana:1.13.2c740d7a89475
tar@6.0.2
7.5.8

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5,807
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-2026-26960.

Container imageDigestPackageFixed in
workadventure/playwright-synthetic-monitoring:main92b664c2a06f
tar@6.2.1
7.5.8

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14,172
workadventureworkadventure1.1.04 of 9See more

workadventure workadventure 1.1.0

4 of the 9 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
thecodingmachine/workadventure-back:v1.17.764001369dad5
tar@6.1.11
7.5.8
thecodingmachine/workadventure-map-storage:v1.17.75bdab56da2fa
tar@6.1.11
7.5.8
thecodingmachine/workadventure-play:v1.17.7d8f66979b9b4
tar@6.1.11
7.5.8
thecodingmachine/workadventure-uploader:v1.17.73ccd467543b3
tar@6.1.11
7.5.8

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16,083
skoonerxdVerified publisher1.1.01 of 1See more

skooner xd 1.1.0

1 of the 1 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
ymuski/skooner:latest67819ca511b5
tar@4.4.19
7.5.8

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1,752
ygdrassil-monitoringygdrassilVerified publisher0.4.01 of 10See more

ygdrassil-monitoring ygdrassil 0.4.0

1 of the 10 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
opensearchproject/opensearch-dashboards:2.18.00ecd8444add2
tar@6.2.1
7.5.8

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9,381
helloworldyotron-helm-charts0.1.01 of 1See more

helloworld yotron-helm-charts 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
a5hut0sh/helloworld:1.02ae77620e616
tar@4.4.8
7.5.8

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1,309
sockpuppetbrowserzekker6Verified publisher0.1.01 of 1See more

sockpuppetbrowser zekker6 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
dgtlmoon/sockpuppetbrowser:latestf166a963b550
tar@6.1.14
7.5.8

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1,588
alertmanager-matrix-forwarderzloi-space1.0.11 of 2See more

alertmanager-matrix-forwarder zloi-space 1.0.1

1 of the 2 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
zl0i/alertmanager-matrix-forwarder:v1.0.0e94047931739
tar@6.1.11
7.5.8

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3,118

Container images carrying it

804 by charts deploying them

A fixed version is listed for 1 of the 2 affected packages.

Container imageDigestPackageFixed inUsed by
subsquid/hydra-indexer:5.0.0-alpha.37a7f8b9bad7ee
tar@4.4.19
7.5.8
1
subsquid/hydra-indexer-status-service:5.0.0-alpha.37a4136013909c
tar@4.4.19
7.5.8
1
subsquid/substrate-explorer:firesquid0889a857f192
tar@6.1.11
7.5.8
1
subsquid/substrate-ingest:firesquidfa549779e9b1
tar@6.1.11
7.5.8
1
supabase/postgres-meta:v0.96.6a84cc713585e
tar@6.2.1
7.5.8
1
supabase/postgres-meta:v0.84.2d0a96973e9f1
tar@6.2.1
7.5.8
1
supabase/storage-api:v1.12.0f983fb50bd95
tar@6.2.1
7.5.8
1
supabase/studio:20241021-9f9b08326d8070c55e9
tar@6.2.1
7.5.8
1
svenwal/jsonplaceholder:latestba2f285af432
tar@4.4.19
7.5.8
1
svtechnmaa/svtech_grafana:v1.2.21d71314424aa
node-tar@4.4.10+ds1-2ubuntu1
tar@4.4.10
no fix listed
7.5.8
1
sysnet4admin/colosseum-cms:loge74b43c7f492
tar@6.2.1
7.5.8
1
sysnet4admin/colosseum-prm:log5802bfcd7fed
tar@6.2.1
7.5.8
1
taigaio/taiga-events:6.4.00bf2d24a57d9
tar@4.4.13
7.5.8
1
tawfiq58/express-server:latestc707555f6853
tar@6.1.13
7.5.8
1
temporalio/web:1.14.033cfa863d8ce
tar@4.4.19
7.5.8
1
tensorzero/ui:2026.6.0f2563d54724e
tar@7.5.1
7.5.8
1
testhubio/testhub-frontend:on-preme86c2db53be8
tar@4.4.13
7.5.8
1
th0th/node-red:4.0.3-debiand06fa39f7406
tar@7.2.0
7.5.8
1
thecloudspark/app-result:1.09a5302cb8312
tar@6.2.1
7.5.8
1
thecodingmachine/workadventure-back:v1.17.764001369dad5
tar@6.1.11
7.5.8
1
thecodingmachine/workadventure-map-storage:v1.17.75bdab56da2fa
tar@6.1.11
7.5.8
1
thecodingmachine/workadventure-play:v1.17.7d8f66979b9b4
tar@6.1.11
7.5.8
1
thecodingmachine/workadventure-uploader:v1.17.73ccd467543b3
tar@6.1.11
7.5.8
1
thelounge/thelounge:4.3.0-alpine0037aa258261
tar@4.4.19
7.5.8
1
thelounge/thelounge:4.2.0-alpine639978459c3a
tar@4.4.13
7.5.8
1
thingsboard/tb-js-executor:3.4.113e1eadf8ace
tar@6.1.11
7.5.8
1
thingsboard/tb-web-ui:3.4.157f98ed53b3d
tar@6.1.11
7.5.8
1
thingsboard/tb-web-ui:3.6.0d388378062cc
tar@6.1.11
7.5.8
1
thmmniii/fbs-collab:v1.27.15d389e3c5ce6
tar@7.4.3
7.5.8
1
thmmniii/fbs-qcm-backend:v1.27.1afbe511e5c24
tar@6.2.1
7.5.8
1
thmmniii/fbs-qcm-frontend:v1.27.1a347f7f4d144
tar@6.2.1
7.5.8
1
timothyclarke/wptagent:2018-01-2322c41e5ca7e2
tar@2.2.1
7.5.8
1
tobirachel/node-project3:v17d9f37154994
tar@6.1.14
7.5.8
1
tooljet/tooljet-ce:v1.18.0c85a4720e42e
tar@4.4.13
7.5.8
1
treskon/portrait-ui:DEV-lateste7970783bc8d
tar@6.2.1
7.5.8
1
trufflesuite/ganache-cli:v6.12.2c062707f17f3
tar@4.4.13
7.5.8
1
tundeficky/nodejs-app:v1.0.03cf9a9ce54e8
tar@6.1.14
7.5.8
1
tvanro/prerender-alpine:6.4.06909015f0328
tar@4.4.19
7.5.8
1
tzahi12345/youtubedl-material:4.23720b856bd2f
tar@4.4.13
7.5.8
1
ubercadence/web:v3.29.58564a5b44a6d
tar@2.2.2
7.5.8
1
unitycatalog/unitycatalog-ui:main-aadc6fc3a688197b218
tar@6.2.1
7.5.8
1
unleashorg/unleash-proxy:v1.4.82538f89e2685
tar@6.2.1
7.5.8
1
vabene1111/recipes:2.3.50f8d061895e9
tar@7.4.3
7.5.8
1
vcnngr/pnbackend:latesteaf44ad0ad1f
tar@6.2.1
7.5.8
1
veecode/devportal-admin-ui:0.4.30c69fd286b489
tar@6.2.1
7.5.8
1
vinanrra/7dtd-server:v0.4.4f9534490bd2b
tar@6.1.11
7.5.8
1
visualregressiontracker/api:5.0.11941aeb8c8bf9
tar@6.2.1
7.5.8
1
visualregressiontracker/migration:5.0.1f983a1d4306e
tar@6.1.14
7.5.8
1
vividplanet/swr-cache-proxy:v1ae1c5b1cbecb
tar@6.1.15
7.5.8
1
vlebediantsev/notes-admin-front:latest007c6670ff48
tar@6.1.15
7.5.8
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.