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
relfinder-reformedrelfinderreformed2.0.01 of 2See more

relfinder-reformed relfinderreformed 2.0.0

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

Container imageDigestPackageFixed in
ghcr.io/woodenmaiden/relfinderreformedapi:1.1.20708d30433d4
tar@6.2.1
7.5.8

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5,928
laravel-workerrenoki-co1.1.01 of 1See more

laravel-worker renoki-co 1.1.0

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

Container imageDigestPackageFixed in
quay.io/renokico/laravel-helm-demo:worker-0.6.04b188259267e
tar@6.1.0
7.5.8

Open the chart page →

5,687
retromretsamedocVerified publisher2026.2.51 of 1See more

retrom retsamedoc 2026.2.5

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

Container imageDigestPackageFixed in
ghcr.io/jmberesford/retrom-service:retrom-v0.7.144d763d58f11d
tar@6.2.1
7.5.8

Open the chart page →

6,794
claude-relayrevolution10.1.371 of 4See more

claude-relay revolution1 0.1.37

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

Container imageDigestPackageFixed in
ghcr.io/wei-shaw/claude-relay-service:v1.1.292398c34934453
tar@6.2.1
7.5.8

Open the chart page →

4,546
bookinforgnu1.0.01 of 7See more

bookinfo rgnu 1.0.0

1 of the 7 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
istio/examples-bookinfo-ratings-v1:1.14.0eb0f1a725ca8
tar@2.2.1
7.5.8

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20,480
istio-bookinforgnu1.0.21 of 7See more

istio-bookinfo rgnu 1.0.2

1 of the 7 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
istio/examples-bookinfo-ratings-v1:1.14.0eb0f1a725ca8
tar@2.2.1
7.5.8

Open the chart page →

20,480
jsonplaceholderrgnu1.0.01 of 1See more

jsonplaceholder rgnu 1.0.0

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

Container imageDigestPackageFixed in
svenwal/jsonplaceholder:latestba2f285af432
tar@4.4.19
7.5.8

Open the chart page →

1,547
mastodonrivals-spaceVerified publisher3.1.21 of 3See more

mastodon rivals-space 3.1.2

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

Container imageDigestPackageFixed in
ghcr.io/rivals-space/rivals-mastodon:1.6.143b23d55e4be
tar@6.1.11
7.5.8

Open the chart page →

6,026
gristrlex0.1.01 of 1See more

grist rlex 0.1.0

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

Container imageDigestPackageFixed in
gristlabs/grist:0.7.96e71b1914a7e
tar@4.4.13
7.5.8

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5,215
jsonvisiorlex0.1.01 of 1See more

jsonvisio rlex 0.1.0

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

Container imageDigestPackageFixed in
rlex/jsonvisio:1.9.5cd50ff65118e
tar@4.4.19
7.5.8

Open the chart page →

2,100
kresusrm3lVerified publisher0.2.11 of 3See more

kresus rm3l 0.2.1

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

Container imageDigestPackageFixed in
bnjbvr/kresus:0.22.137e216b182c8
tar@7.4.3
7.5.8

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15,623
networking-toolboxrm3lVerified publisher0.1.01 of 1See more

networking-toolbox rm3l 0.1.0

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

Container imageDigestPackageFixed in
lissy93/networking-toolbox:latest700862839553
tar@6.2.1
7.5.8

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823
wg-easyrm3lVerified publisher0.2.01 of 1See more

wg-easy rm3l 0.2.0

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

Container imageDigestPackageFixed in
ghcr.io/wg-easy/wg-easy:145f26407fd2ed
tar@7.4.3
7.5.8

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1,158
devtron-enterpriseromholdings48.0.01 of 28See more

devtron-enterprise romholdings 48.0.0

1 of the 28 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
quay.io/devtron/notifier:9804331c-372-39294709c7da19c5a
tar@7.5.1
7.5.8

Open the chart page →

66,542
dgraphromholdings0.0.201 of 1See more

dgraph romholdings 0.0.20

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

Container imageDigestPackageFixed in
dgraph/dgraph:v21.12.03b55ea83fffe
tar@4.4.15
7.5.8

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11,957
routr-connectroutr0.4.31 of 10See more

routr-connect routr 0.4.3

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

Container imageDigestPackageFixed in
fonoster/routr-pgdata-migrations:2.13.6c7b1dba81eb3
tar@6.2.1
7.5.8

Open the chart page →

11,021
karakeeprtomik-helm-chartsVerified publisher0.0.11 of 3See more

karakeep rtomik-helm-charts 0.0.1

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

Container imageDigestPackageFixed in
ghcr.io/karakeep-app/karakeep:0.26.0f575a34ed3f8
tar@6.2.1
7.5.8

Open the chart page →

5,338
tandoorrtomik-helm-chartsVerified publisher0.0.11 of 1See more

tandoor rtomik-helm-charts 0.0.1

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

Container imageDigestPackageFixed in
vabene1111/recipes:2.3.50f8d061895e9
tar@7.4.3
7.5.8

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4,537
audiobookshelfrubxkubeVerified publisher0.1.31 of 1See more

audiobookshelf rubxkube 0.1.3

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

Container imageDigestPackageFixed in
ghcr.io/advplyr/audiobookshelf:2.36.0180acad33d69
tar@6.2.1
7.5.8

Open the chart page →

1,722
joplinrubxkubeVerified publisher1.3.11 of 2See more

joplin rubxkube 1.3.1

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

Container imageDigestPackageFixed in
joplin/server:3.0-beta52af57880c0e
tar@6.1.11
7.5.8

Open the chart page →

7,429
uptime-kumarubxkubeVerified publisher1.2.11 of 1See more

uptime-kuma rubxkube 1.2.1

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

Container imageDigestPackageFixed in
louislam/uptime-kuma:2.4.091e963bfda56
tar@6.2.1
7.5.8

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29,870
safe-stacksafe-global0.1.02 of 9See more

safe-stack safe-global 0.1.0

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

Container imageDigestPackageFixed in
gjeanmart/safe-ganache-node:latest926264c8f2d1
tar@6.1.14
7.5.8
safeglobal/safe-client-gateway-nest:v1.51.012ccfd93fcaf
tar@6.2.1
7.5.8

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17,736
safe-transaction-servicesafe-global0.1.01 of 6See more

safe-transaction-service safe-global 0.1.0

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

Container imageDigestPackageFixed in
gjeanmart/safe-ganache-node:latest926264c8f2d1
tar@6.1.14
7.5.8

Open the chart page →

14,792
samplesample0.1.01 of 2See more

sample sample 0.1.0

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

Container imageDigestPackageFixed in
library/mongo-express:1.0.2-20-alpine3.191aae00775251
tar@6.2.1
7.5.8

Open the chart page →

2,348
uptime-kumasarab97Verified publisher0.1.51 of 1See more

uptime-kuma sarab97 0.1.5

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

Container imageDigestPackageFixed in
louislam/uptime-kuma:1.22.10b55bcb83a1c
tar@6.1.15
7.5.8

Open the chart page →

4,744
rsshubsb-helm-charts0.3.01 of 1See more

rsshub sb-helm-charts 0.3.0

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

Container imageDigestPackageFixed in
diygod/rsshub:2025-11-097a6312cac0d5
tar@7.4.3
7.5.8

Open the chart page →

4,559
unifi-protectschichtelVerified publisher0.10.11 of 1See more

unifi-protect schichtel 0.10.1

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

Container imageDigestPackageFixed in
markdegroot/unifi-protect-arm64:latestd8445f2a0de6
tar@6.1.11
7.5.8

Open the chart page →

5,582
hedgedocschmitzis0.1.121 of 1See more

hedgedoc schmitzis 0.1.12

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

Open the chart page →

3,119
outlineschmitzis0.0.81 of 4See more

outline schmitzis 0.0.8

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

Container imageDigestPackageFixed in
outlinewiki/outline:0.69.1d060dcd8f9aa
tar@6.1.13
7.5.8

Open the chart page →

4,431
wekanschmitzis1.1.11 of 1See more

wekan schmitzis 1.1.1

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

Container imageDigestPackageFixed in
quay.io/wekan/wekan:v5.65cb17600883a3
tar@6.1.11
7.5.8

Open the chart page →

3,639
semaphoreschoenwald0.1.31 of 1See more

semaphore schoenwald 0.1.3

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

Container imageDigestPackageFixed in
0hlov3/semaphore:v1.0.050f874ec096b
tar@6.1.11
7.5.8

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1,796
secret-managersecret-managerVerified publisher1.0.01 of 4See more

secret-manager secret-manager 1.0.0

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

Container imageDigestPackageFixed in
leonardomulticloud/svc-vault-frontend:v1.0.0e42a341e0299
tar@6.2.1
7.5.8

Open the chart page →

5,499
seerr-chartseerr-chartVerified publisher3.9.11 of 1See more

seerr-chart seerr-chart 3.9.1

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

Container imageDigestPackageFixed in
ghcr.io/seerr-team/seerr:v3.4.1f4768de5f616
tar@6.2.1
7.5.8

Open the chart page →

1,991
dashysergiotocaliniVerified publisher1.0.01 of 1See more

dashy sergiotocalini 1.0.0

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

Container imageDigestPackageFixed in
ghcr.io/lissy93/dashy:2.1.1acb40032ad4b
tar@6.1.11
7.5.8

Open the chart page →

3,143
shopsyncshopsyncVerified publisher1.0.01 of 1See more

shopsync shopsync 1.0.0

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

Container imageDigestPackageFixed in
shyamkrishna21/shopsync:latest3998b83def53
tar@6.2.1
7.5.8

Open the chart page →

1,088
hedgedocsi-gitops0.12.31 of 2See more

hedgedoc si-gitops 0.12.3

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

Container imageDigestPackageFixed in
quay.io/hedgedoc/hedgedoc:1.12.089bd85d7817f
tar@6.2.1
7.5.8

Open the chart page →

2,610
counter-dhlsikademo0.3.01 of 3See more

counter-dhl sikademo 0.3.0

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

Container imageDigestPackageFixed in
ghcr.io/ondrejsika/counter-frontend:latestc4166d2eb8eb
tar@7.5.1
7.5.8

Open the chart page →

4,857
parkingsikalabs0.1.01 of 1See more

parking sikalabs 0.1.0

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

Container imageDigestPackageFixed in
ondrejsika/parking:latestb1fd497416c8
tar@6.1.0
7.5.8

Open the chart page →

3,696
simple-db-app-chartsimple-db-app0.1.01 of 2See more

simple-db-app-chart simple-db-app 0.1.0

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

Container imageDigestPackageFixed in
htmlprogrammer2001/simple-db-app:1.0a7e0a233a9bc
tar@4.4.19
7.5.8

Open the chart page →

1,925
simple-db-app-chart-with-dependencysimple-db-app0.1.01 of 3See more

simple-db-app-chart-with-dependency simple-db-app 0.1.0

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

Container imageDigestPackageFixed in
htmlprogrammer2001/simple-db-app:1.0a7e0a233a9bc
tar@4.4.19
7.5.8

Open the chart page →

1,925
first-appsimple-helm-chart0.1.01 of 1See more

first-app simple-helm-chart 0.1.0

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

Container imageDigestPackageFixed in
leeyoongti/first-app:1.0.021d66cb76352
tar@4.4.13
7.5.8

Open the chart page →

2,154
simple-node-expresssimple-node-express1.0.01 of 1See more

simple-node-express simple-node-express 1.0.0

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

Container imageDigestPackageFixed in
devravinder/node-express-app:1.0.05325a96967b5
tar@7.4.3
7.5.8

Open the chart page →

752
infisicalsinextraVerified publisher0.6.01 of 1See more

infisical sinextra 0.6.0

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

Container imageDigestPackageFixed in
infisical/infisical:v0.165.602082bf13163
tar@7.4.3
7.5.8

Open the chart page →

2,954
skoonerskooner0.2.21 of 1See more

skooner skooner 0.2.2

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

Open the chart page →

1,341
logsmo-helm-chart6.0.01 of 6See more

log smo-helm-chart 6.0.0

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

Container imageDigestPackageFixed in
taskrabbit/elasticsearch-dump:latestc967fe68b9c7
tar@4.4.12
7.5.8

Open the chart page →

29,244
pombasmo-helm-chart6.0.01 of 17See more

pomba smo-helm-chart 6.0.0

1 of the 17 container images this version deploys carry CVE-2026-26960.

Container imageDigestPackageFixed in
taskrabbit/elasticsearch-dump:latestc967fe68b9c7
tar@4.4.12
7.5.8

Open the chart page →

29,244
sneakerssneakers1.0.01 of 4See more

sneakers sneakers 1.0.0

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

Container imageDigestPackageFixed in
helga09/shoes_ukr:v1.1.17999bc8b77c0
tar@6.1.14
7.5.8

Open the chart page →

7,586
sorry-cypresssoftonic1.20.02 of 4See more

sorry-cypress softonic 1.20.0

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

Container imageDigestPackageFixed in
agoldis/sorry-cypress-api:2.5.11afaa5a84051d
tar@6.1.11
7.5.8
agoldis/sorry-cypress-director:2.5.1110228ecd353b
tar@6.1.11
7.5.8

Open the chart page →

4,285
k8soketisoketi1.0.11 of 1See more

k8soketi soketi 1.0.1

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

Container imageDigestPackageFixed in
quay.io/soketi/k8soketi:0.1-18-debian4cd9ea9434c4
tar@6.1.11
7.5.8

Open the chart page →

2,267
pwssoketi0.2.41 of 1See more

pws soketi 0.2.4

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

Container imageDigestPackageFixed in
quay.io/soketi/pws:0.8-16-alpine399d2e6b10ef
tar@6.1.11
7.5.8

Open the chart page →

3,228

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
linuxserver/cloud9:latest45c5fe102ff3
tar@2.2.1
7.5.8
1
linuxserver/code-server:4.10.1a5e43a05ae79
tar@6.1.11
7.5.8
1
linuxserver/codimd:latestb801bbcf6386
tar@4.4.13
7.5.8
1
linuxserver/overseerr:1.35.06108ed066d4a
tar@6.1.13
7.5.8
1
lissy93/dashy:2.0.51991f7be5ed0
tar@6.1.11
7.5.8
1
lissy93/domain-locker:latestd3c95edc0a8b
tar@6.2.1
7.5.8
1
lissy93/networking-toolbox:latest700862839553
tar@6.2.1
7.5.8
1
litlyx/litlyx-consumer:latest02225e77d316
tar@7.5.2
7.5.8
1
litlyx/litlyx-dashboard:lateste64ff2d52385
tar@7.4.3
7.5.8
1
litlyx/litlyx-producer:latest10407f36613f
tar@7.5.2
7.5.8
1
localstack/localstack:3.19d278167f2b7
tar@6.2.0
7.5.8
1
loftsh/jspolicy:0.2.225deb9bd2683
tar@6.1.11
7.5.8
1
logentries/docker-logentries:0.2.1f1f90a236998
tar@2.2.1
7.5.8
1
louislam/uptime-kuma:2.2.1-slim059b49d64739
tar@7.4.3
7.5.8
1
louislam/uptime-kuma:1.22.10b55bcb83a1c
tar@6.1.15
7.5.8
1
louislam/uptime-kuma:13d632903e6af
tar@6.2.1
7.5.8
1
louislam/uptime-kuma:2.5.33e24e96c89ef
tar@6.2.1
7.5.8
1
louislam/uptime-kuma:2.0.24c364ef96aad
tar@6.2.1
7.5.8
1
louislam/uptime-kuma:2.4.091e963bfda56
tar@6.2.1
7.5.8
1
louislam/uptime-kuma:1.23.1396510915e6be
tar@6.2.0
7.5.8
1
louislam/uptime-kuma:2.0.2-slim-rootless9865163f92c1
tar@6.2.1
7.5.8
1
louislam/uptime-kuma:1.17.1a4eab252e5a2
tar@6.1.11
7.5.8
1
louislam/uptime-kuma:1.18.5a84767d7934f
tar@6.1.11
7.5.8
1
louislam/uptime-kuma:1.23.12bc6f244ecf27
tar@6.2.0
7.5.8
1
lsstsqre/nublado2:2.0.1b75bf8aaafa4
node-tar@4.4.10+ds1-2ubuntu1
tar@4.4.10
no fix listed
7.5.8
1
lsstsqre/sciplat-hub:latest5e0ade6bed1c
tar@2.2.1
7.5.8
1
lsstsqre/squareone:0.4.09ded78e7fe03
tar@4.4.15
7.5.8
1
ltdstudio/terraforming-mars:latest0e76c6f4eac0
tar@2.2.2
7.5.8
1
lukasreining/open-api-schema-collector:0.1.050e021c42e33
tar@6.1.11
7.5.8
1
luligu/matterbridge:3.0.28f97884bebc2
tar@7.4.3
7.5.8
1
maildev/maildev:2.2.1180ef51f65ee
tar@6.2.1
7.5.8
1
maissacrement/pock8snodejs:0.0.16da0db1159da
tar@6.1.13
7.5.8
1
maksymhencha/educative-helm-bookapp:0.0.27f096a681192
tar@6.1.11
7.5.8
1
markdegroot/unifi-protect-arm64:latestd8445f2a0de6
tar@6.1.11
7.5.8
1
matrixdotorg/matrix-appservice-gitter:latest0d37b4d42b47
tar@4.4.13
7.5.8
1
mauricenino/dashdot:5.9.2236997816917
tar@6.2.1
7.5.8
1
mautic/mautic:7-apacheeb8cc73d97e1
tar@7.5.7
7.5.8
1
microcks/microcks-postman-runtime:latestcb72e46a1b3c
tar@2.2.1
7.5.8
1
middlewareeng/middleware:0.3.1747d880812f1
tar@7.4.3
7.5.8
1
milesmcc/shynet:v0.13.1ba54f7797a6b
tar@6.1.0
7.5.8
1
milesmcc/shynet:v0.12.0e821e31140f7
tar@6.1.0
7.5.8
1
minddocdev/hubot:0.1.96c60b11a4fa7
tar@2.2.1
7.5.8
1
mintproject/data-catalog:9be70359feabe03ed55bfdbf92c20a7e43ab928b67d2f2103085
tar@6.1.11
7.5.8
1
mintproject/ensemble-manager:d5656dbc01623e291564d2894c72f0e7cb2408f4222e3b941a36
tar@6.2.1
7.5.8
1
mishtinetwork/operator:latestbb3fe67a5f7c
tar@6.2.0
7.5.8
1
misskey/misskey:12.110.1e08b7c478093
tar@6.1.11
7.5.8
1
mitchxxx/amazon:214e72480ec63a
tar@6.2.0
7.5.8
1
moonrailgun/tianji:1.11.2b528c8f8fcc4
tar@6.1.15
7.5.8
1
moreillon/api-proxy:2373c1953739ef6956b5
tar@6.1.11
7.5.8
1
moreillon/api-proxy:latestd7d4a5463525
tar@6.2.1
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.