StackRadar

CVE-2021-37701

High

Advisory

Published 31 Aug 2021In the index since 6 Sept 2026
Severity
High
worst across findings
CVSS
8.6
base score, highest
EPSS
0.033
88th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
183
of 17,781 indexed, latest versions
Container images
185
deployed by those charts
Fix available
2 of 3
affected packages

Arbitrary File Creation/Overwrite via insufficient symlink protection due to directory cache poisoning using symbolic links

Carried by container images the latest versions of 183 of 17,781 indexed charts deploy, on 185 images.

Affected packageAffected versionsFixed inImages
nodejsapk12.17.0-r0, 12.18.4-r0, 12.20.1-r0, 12.22.4-r0+1 more12.22.6-r0, 14.17.6-r07
tarnpm4.0.1, 4.0.2, 4.4.1, 4.4.2+10 more4.4.16, 6.1.7182
node-tardeb1.0.3-2, 2.2.1-1, 4.4.10+ds1-2ubuntu1no fix listed5
OSV records
ALPINE-CVE-2021-37701GHSA-9r2w-394v-53qcUBUNTU-CVE-2021-37701

Charts affected

183 by stars
ChartLatestAffected imagesRadar Score
smilencsaVerified publisher1.1.02 of 23See more

smile ncsa 1.1.0

2 of the 23 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
socialmediamacroscope/smile_graphql:0.3.1c5095e94bc65
tar@4.4.2
4.4.16
socialmediamacroscope/smile_server:0.3.31a528c794270
tar@6.1.0
6.1.7

Open the chart page →

109,294
node-appnode-app-charts0.1.01 of 1See more

node-app node-app-charts 0.1.0

1 of the 1 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
eameti/node-app:latestf36642affa86
tar@4.4.13
4.4.16

Open the chart page →

1,444
example-dev-toolsnoygal0.2.81 of 3See more

example-dev-tools noygal 0.2.8

1 of the 3 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
linuxserver/codimd:latestb801bbcf6386
tar@4.4.13
4.4.16

Open the chart page →

27,465
comacopencord1.0.01 of 9See more

comac opencord 1.0.0

1 of the 9 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
omecproject/onos-progran:1.0.05715e5648aa0
tar@4.0.2
4.4.16

Open the chart page →

88,546
onos-progranopencord1.2.71 of 2See more

onos-progran opencord 1.2.7

1 of the 2 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
muluder/prograncontrollermcord:0.1.843b597a93da7
tar@4.0.2
4.4.16

Open the chart page →

38,865
flomesh-consoleopenshift0.70.0-30-ubi81 of 2See more

flomesh-console openshift 0.70.0-30-ubi8

1 of the 2 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
quay.io/flomesh/flomesh-console-ubi8:0.70.0-30ce6938ff6709
tar@6.1.4
6.1.7

Open the chart page →

9,968
openwhiskopenwhisk1.0.02 of 10See more

openwhisk openwhisk 1.0.0

2 of the 10 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
openwhisk/alarmprovider:2.2.0b695a6ceb406
tar@4.4.13
4.4.16
openwhisk/ow-utils:1.0.0c80dba0de3aa
node-tar@2.2.1-1
no fix listed

Open the chart page →

36,215
hive-selfservice-ui-nodeory0.1.01 of 1See more

hive-selfservice-ui-node ory 0.1.0

1 of the 1 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
oryd/hive-selfservice-ui-node:v0.0.426347ef0a2de
tar@4.4.12
4.4.16

Open the chart page →

1,986
myappp4-helm0.1.02 of 6See more

myapp p4-helm 0.1.0

2 of the 6 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
fjvela/urjc-fjvela-external-service:1.0.1a8ebe5ca13fc
tar@4.4.13
4.4.16
fjvela/urjc-fjvela-server:1.0.53c840aebce22
tar@4.4.13
4.4.16

Open the chart page →

19,720
codimdphntom0.1.121 of 3See more

codimd phntom 0.1.12

1 of the 3 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
phntom/codimd:2.4.31b9aafbb62e6
tar@4.4.13
4.4.16

Open the chart page →

6,524
practica-helmpractica-helm0.1.02 of 7See more

practica-helm practica-helm 0.1.0

2 of the 7 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
slagattollas/server-practica:latest6dd8ead8e2b1
tar@4.4.13
4.4.16
slagattollas/weatherservice-practica:latest68e7f56393fc
tar@4.4.13
4.4.16

Open the chart page →

28,484
stackrox-chartredhat-cop0.0.101 of 1See more

stackrox-chart redhat-cop 0.0.10

1 of the 1 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
quay.io/rht-labs/stack-do500:3.0.86ba82beff18e
tar@4.4.13
4.4.16

Open the chart page →

29,227
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-2021-37701.

Container imageDigestPackageFixed in
quay.io/renokico/laravel-helm-demo:worker-0.6.04b188259267e
nodejs@14.17.4-r0
tar@6.1.0
14.17.6-r0
6.1.7

Open the chart page →

5,687
bookinforgnu1.0.01 of 7See more

bookinfo rgnu 1.0.0

1 of the 7 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
istio/examples-bookinfo-ratings-v1:1.14.0eb0f1a725ca8
tar@4.4.8
4.4.16

Open the chart page →

20,462
istio-bookinforgnu1.0.21 of 7See more

istio-bookinfo rgnu 1.0.2

1 of the 7 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
istio/examples-bookinfo-ratings-v1:1.14.0eb0f1a725ca8
tar@4.4.8
4.4.16

Open the chart page →

20,462
gristrlex0.1.01 of 1See more

grist rlex 0.1.0

1 of the 1 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
gristlabs/grist:0.7.96e71b1914a7e
tar@4.4.13
4.4.16

Open the chart page →

5,215
dgraphromholdings0.0.201 of 1See more

dgraph romholdings 0.0.20

1 of the 1 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
dgraph/dgraph:v21.12.03b55ea83fffe
tar@4.4.15
4.4.16

Open the chart page →

11,909
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-2021-37701.

Container imageDigestPackageFixed in
markdegroot/unifi-protect-arm64:latestd8445f2a0de6
tar@4.4.13
4.4.16

Open the chart page →

5,582
parkingsikalabs0.1.01 of 1See more

parking sikalabs 0.1.0

1 of the 1 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
ondrejsika/parking:latestb1fd497416c8
tar@6.1.0
6.1.7

Open the chart page →

3,696
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-2021-37701.

Container imageDigestPackageFixed in
leeyoongti/first-app:1.0.021d66cb76352
tar@4.4.13
4.4.16

Open the chart page →

2,154
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-2021-37701.

Container imageDigestPackageFixed in
taskrabbit/elasticsearch-dump:latestc967fe68b9c7
tar@4.4.12
4.4.16

Open the chart page →

29,220
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-2021-37701.

Container imageDigestPackageFixed in
taskrabbit/elasticsearch-dump:latestc967fe68b9c7
tar@4.4.12
4.4.16

Open the chart page →

29,220
pachydermstatcan0.5.11 of 4See more

pachyderm statcan 0.5.1

1 of the 4 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
pachyderm/grpc-proxy:0.4.92b27f41d4d02
tar@4.4.6
4.4.16

Open the chart page →

4,967
grafanasvtech-public-helm-charts1.0.01 of 2See more

grafana svtech-public-helm-charts 1.0.0

1 of the 2 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
svtechnmaa/svtech_grafana:v1.2.21d71314424aa
node-tar@4.4.10+ds1-2ubuntu1
tar@4.4.10
no fix listed
4.4.16

Open the chart page →

10,902
dashkioskt3n2.0.01 of 1See more

dashkiosk t3n 2.0.0

1 of the 1 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
quay.io/t3n/dashkiosk:v2.7.8c973e166a5dc
tar@4.4.13
4.4.16

Open the chart page →

3,827
trudesktechpreta1.0.01 of 3See more

trudesk techpreta 1.0.0

1 of the 3 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
polonel/trudesk:1.2.60cf6513f6fe3
tar@6.1.0
6.1.7

Open the chart page →

4,017
pock-helm-charttinote-chart0.1.01 of 3See more

pock-helm-chart tinote-chart 0.1.0

1 of the 3 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
denisshav/backend:latest4cc8dc5a4499
tar@4.4.13
4.4.16

Open the chart page →

6,881
kubernetes-external-secretstrozz6.3.01 of 1See more

kubernetes-external-secrets trozz 6.3.0

1 of the 1 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
ghcr.io/external-secrets/kubernetes-external-secrets:6.3.0eab9bd0b6986
tar@4.4.13
4.4.16

Open the chart page →

2,838
queryservice-gatewaywbstack0.2.01 of 1See more

queryservice-gateway wbstack 0.2.0

1 of the 1 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
ghcr.io/wbstack/queryservice-gateway:2.2ab8e2f583e56
tar@6.1.0
6.1.7

Open the chart page →

2,559
cadencewenerme0.23.01 of 5See more

cadence wenerme 0.23.0

1 of the 5 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
ubercadence/web:v3.29.58564a5b44a6d
tar@4.4.13
4.4.16

Open the chart page →

10,127
temporalwenerme0.15.11 of 13See more

temporal wenerme 0.15.1

1 of the 13 container images this version deploys carry CVE-2021-37701.

Container imageDigestPackageFixed in
temporalio/web:1.14.033cfa863d8ce
tar@4.4.13
4.4.16

Open the chart page →

22,665
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-2021-37701.

Container imageDigestPackageFixed in
amazon/opendistro-for-elasticsearch-kibana:1.13.2c740d7a89475
tar@6.0.2
6.1.7

Open the chart page →

5,806
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-2021-37701.

Container imageDigestPackageFixed in
a5hut0sh/helloworld:1.02ae77620e616
tar@4.4.8
4.4.16

Open the chart page →

1,309

Container images carrying it

185 by charts deploying them

A fixed version is listed for 2 of the 3 affected packages.

Container imageDigestPackageFixed inUsed by
ltdstudio/terraforming-mars:latest0e76c6f4eac0
tar@4.4.13
4.4.16
1
markdegroot/unifi-protect-arm64:latestd8445f2a0de6
tar@4.4.13
4.4.16
1
matrixdotorg/matrix-appservice-gitter:latest0d37b4d42b47
tar@4.4.13
4.4.16
1
milesmcc/shynet:v0.13.1ba54f7797a6b
tar@6.1.0
6.1.7
1
milesmcc/shynet:v0.12.0e821e31140f7
tar@6.1.0
6.1.7
1
minddocdev/hubot:0.1.96c60b11a4fa7
tar@4.4.6
4.4.16
1
mozilla/sentencecollector:2.0.91da6ff5c4895
tar@4.4.13
4.4.16
1
muluder/prograncontrollermcord:0.1.843b597a93da7
tar@4.0.2
4.4.16
1
nightscout/cgm-remote-monitor:14.2.500c3b4833f1b
tar@4.4.13
4.4.16
1
nodered/node-red-docker:0.19.6-v8070643219ea2
tar@4.4.1
4.4.16
1
omecproject/onos-progran:1.0.05715e5648aa0
tar@4.0.2
4.4.16
1
ondrejsika/parking:latestb1fd497416c8
tar@6.1.0
6.1.7
1
openhab/openhab-cloud:a8138a329dd2bac8c4b
tar@6.1.0
6.1.7
1
openproject/community:12.0.2734743d11094
tar@4.4.13
4.4.16
1
openthread/otbr:latestf307f59f6432
node-tar@2.2.1-1
no fix listed
1
openwhisk/alarmprovider:2.2.0b695a6ceb406
tar@4.4.13
4.4.16
1
openwhisk/ow-utils:1.0.0c80dba0de3aa
node-tar@2.2.1-1
no fix listed
1
oryd/hive-selfservice-ui-node:v0.0.426347ef0a2de
tar@4.4.12
4.4.16
1
pachyderm/grpc-proxy:0.4.92b27f41d4d02
tar@4.4.6
4.4.16
1
parithoshj/testnet-faucet:9859e0dcdca426fea6d
tar@4.4.13
4.4.16
1
patrickhulce/lhci-server:0.8.174b4b6a3954d
tar@4.4.13
4.4.16
1
phntom/camo:2.3.1a9b1304d6c71
tar@4.4.15
4.4.16
1
phntom/codimd:2.4.31b9aafbb62e6
tar@4.4.13
4.4.16
1
polonel/trudesk:1.2.60cf6513f6fe3
tar@6.1.0
6.1.7
1
rakii8585/angular-node-webapp:latest026082a515ac
tar@4.4.13
4.4.16
1
refar/apm-portal:v5.7.1dcca8e4477a6
tar@4.4.13
4.4.16
1
roadiehq/community-backstage-image:latestef355bf5b639
tar@4.4.13
4.4.16
1
robotshop/rs-cart:latest388349d5cb3c
tar@4.4.15
4.4.16
1
robotshop/rs-catalogue:latestd545747c1b97
tar@4.4.15
4.4.16
1
robotshop/rs-user:latestea509182c180
tar@4.4.15
4.4.16
1
shahanafarooqui/rtl:0.11.0d0cd3d868aca
tar@4.4.13
4.4.16
1
shinobisystems/shinobi:dev3ca746937856
tar@6.1.0
6.1.7
1
shinobisystems/shinobi:latestc2f5ce2e1067
tar@6.1.0
6.1.7
1
slagattollas/server-practica:latest6dd8ead8e2b1
tar@4.4.13
4.4.16
1
slagattollas/weatherservice-practica:latest68e7f56393fc
tar@4.4.13
4.4.16
1
socialmediamacroscope/smile_graphql:0.3.1c5095e94bc65
tar@4.4.2
4.4.16
1
socialmediamacroscope/smile_server:0.3.31a528c794270
tar@6.1.0
6.1.7
1
sqlpad/sqlpad:6.7d3d2f430dffd
tar@4.4.13
4.4.16
1
svtechnmaa/svtech_grafana:v1.2.21d71314424aa
node-tar@4.4.10+ds1-2ubuntu1
tar@4.4.10
no fix listed
4.4.16
1
taigaio/taiga-events:6.4.00bf2d24a57d9
tar@4.4.13
4.4.16
1
temporalio/web:1.14.033cfa863d8ce
tar@4.4.13
4.4.16
1
testhubio/testhub-frontend:on-preme86c2db53be8
nodejs@12.20.1-r0
tar@4.4.13
12.22.6-r0
4.4.16
1
thelounge/thelounge:4.2.0-alpine639978459c3a
tar@4.4.13
4.4.16
1
tooljet/tooljet-ce:v1.18.0c85a4720e42e
tar@4.4.13
4.4.16
1
trufflesuite/ganache-cli:v6.12.2c062707f17f3
tar@4.4.13
4.4.16
1
tzahi12345/youtubedl-material:4.23720b856bd2f
nodejs@12.20.1-r0
tar@4.4.13
12.22.6-r0
4.4.16
1
ubercadence/web:v3.29.58564a5b44a6d
tar@4.4.13
4.4.16
1
wekanteam/wekan:v4.2268a51f0327df
tar@4.4.13
4.4.16
1
willwill/kube-slack:v4.1.1d443017aae98
tar@4.4.6
4.4.16
1
wiremind/scrapoxy:lateste7048929a676
tar@4.4.13
4.4.16
1

syft 1.42.1 · advisories as of 14 Sept 2026

Corrections: contact@stackradar.io

Catalogue: Artifact Hub · Advisories: OSV · Exploitation: FIRST EPSS, CISA KEV.