StackRadar

CVE-2026-27171

Medium

Advisory

Published 18 Feb 2026In the index since 5 Sept 2026
Severity
Medium
worst across findings
CVSS
5.5
base score, highest
EPSS
0.002
14th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
2,482
of 17,805 indexed, latest versions
Container images
2,627
deployed by those charts
Fix available
3 of 3
affected packages

CVE-2026-27171 affecting package zlib for versions less than 1.3.2-1

Carried by container images the latest versions of 2,482 of 17,805 indexed charts deploy, on 2,627 images.

Affected packageAffected versionsFixed inImages
zlibdeb1:1.2.13.dfsg-1, 1:1.3.dfsg-3.1ubuntu2, 1:1.3.dfsg-3.1ubuntu2.1, 1:1.3.dfsg+really1.3.1-1+b1+5 more1:1.3.dfsg-3.1ubuntu2.2, 1:1.3.dfsg+really1.3.1-1+e1, 1:1.3.dfsg+really1.3.1-1ubuntu3.11,715
zlibapk1.3-r2, 1.3.1-r1, 1.3.1-r2, 1.3.1-r4+3 more1.3.2-r0906
zlibrpm1.2.11-lp151.5.3.1, 1.2.13-150500.4.3.1, 1.3.1-1.azl31.2.13-150500.4.6.1, 1.3.1-2.1, 1.3.2-16
OSV records
ALPINE-CVE-2026-27171DEBIAN-CVE-2026-27171CGA-x526-fwrp-6v3cUBUNTU-CVE-2026-27171AZL-77886ECHO-e10b-f259-a98bopenSUSE-SU-2026:10617-1SUSE-SU-2026:0783-1
Also known as
CGA-xjhg-6p5p-42rc, USN-8706-1

Charts affected

2,482 by stars
ChartLatestAffected imagesRadar Score
wikiwikijs3.0.01 of 2See more

wiki wikijs 3.0.0

1 of the 2 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
library/postgres:184ef4dbc939d6
zlib@1:1.3.dfsg+really1.3.1-1+b1
no fix listed

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5,530
elasticsearchwiremindVerified publisher8.19.01 of 1See more

elasticsearch wiremind 8.19.0

1 of the 1 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
library/elasticsearch:8.19.1289729a95066a
zlib@1:1.3.dfsg-3.1ubuntu2.1
1:1.3.dfsg-3.1ubuntu2.2

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2,281
keycloakwiremindVerified publisher25.3.12 of 2See more

keycloak wiremind 25.3.1

2 of the 2 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
bitnamilegacy/postgresql:17.6.0-debian-12-r4926356130b77
zlib@1:1.2.13.dfsg-1
no fix listed
ghcr.io/wiremind/bitnami/keycloak:26.5.0-debian-12-r38622ea9e43c0
zlib@1:1.2.13.dfsg-1
no fix listed

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7,775
kibanawiremindVerified publisher8.5.231 of 2See more

kibana wiremind 8.5.23

1 of the 2 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
dwdraju/alpine-curl-jq:latest83bd9be2b14b
zlib@1.3.1-r1
1.3.2-r0

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6,367
marge-botwiremindVerified publisher1.4.41 of 1See more

marge-bot wiremind 1.4.4

1 of the 1 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
hiboxsystems/marge-bot:0.14.0dcffb926e563
zlib@1:1.2.13.dfsg-1
no fix listed

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5,588
postgres-operatorwiremindVerified publisher1.14.0-wiremind01 of 1See more

postgres-operator wiremind 1.14.0-wiremind0

1 of the 1 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
ghcr.io/zalando/postgres-operator:v1.14.04f40cfc2283b
zlib@1.3.1-r2
1.3.2-r0

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1,433
rabbitmqwiremindVerified publisher16.0.171 of 1See more

rabbitmq wiremind 16.0.17

1 of the 1 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
ghcr.io/wiremind/bitnami/rabbitmq:4.2.2-debian-12-r11572e12bc93c
zlib@1:1.2.13.dfsg-1
no fix listed

Open the chart page →

2,522
rediswiremindVerified publisher23.0.61 of 1See more

redis wiremind 23.0.6

1 of the 1 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
ghcr.io/wiremind/bitnami/redis:8.4.0-debian-12-r31f0f7ddc4370
zlib@1:1.2.13.dfsg-1
no fix listed

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2,165
registrywiremindVerified publisher0.1.11 of 1See more

registry wiremind 0.1.1

1 of the 1 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
ghcr.io/distribution/distribution:3.0.04ba3adf47f5c
zlib@1.3.1-r2
1.3.2-r0

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1,358
silence-operatorwiremindVerified publisher0.0.81 of 1See more

silence-operator wiremind 0.0.8

1 of the 1 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
giantswarm/silence-operator:0.13.0a6cac55aa2d4
zlib@1.3.1-r2
1.3.2-r0

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935
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-2026-27171.

Container imageDigestPackageFixed in
library/mariadb:12.3.2628f228f0fd5
zlib@1:1.3.dfsg-3.1ubuntu2.1
1:1.3.dfsg-3.1ubuntu2.2
library/memcached:1.6.45dc561d52bb8a
zlib@1:1.3.dfsg+really1.3.1-1+b1
no fix listed

Open the chart page →

4,114
Wordpresswordpress-mariadb1.0.22 of 2See more

Wordpress wordpress-mariadb 1.0.2

2 of the 2 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
library/mariadb:ltsdd9b303aed4f
zlib@1:1.3.dfsg-3.1ubuntu2.1
1:1.3.dfsg-3.1ubuntu2.2
library/wordpress:latest5a93c470ae82
zlib@1:1.3.dfsg+really1.3.1-1+b1
no fix listed

Open the chart page →

5,773
wordpresswordpress-ng1.0.81 of 2See more

wordpress wordpress-ng 1.0.8

1 of the 2 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
cloudtooling/wordpress:7.0.5801196fd4451
zlib@1:1.2.13.dfsg-1
no fix listed

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3,881
workshop-pipelinesworkshop-pipelines0.1.61 of 2See more

workshop-pipelines workshop-pipelines 0.1.6

1 of the 2 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
ghcr.io/bat-bs/bitnami-pgvector:pg1619ebe07b4daf
zlib@1:1.2.13.dfsg-1
no fix listed

Open the chart page →

11,647
tabbyxdVerified publisher1.0.61 of 2See more

tabby xd 1.0.6

1 of the 2 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
library/nginx:1.25a484819eb602
zlib@1:1.2.13.dfsg-1
no fix listed

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7,679
xkopsxkops0.1.05 of 5See more

xkops xkops 0.1.0

5 of the 5 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
hamzaarshad10/querybackend:1.6.22c1c3b86a8e7
zlib@1:1.2.13.dfsg-1
no fix listed
hamzaarshad10/queryfrontend:1.1.5.14cd359d9a78c3
zlib@1.3.1-r1
1.3.2-r0
hamzaarshad10/querypodpy:1.7154f38e8668e
zlib@1:1.2.13.dfsg-1
no fix listed
library/mongo:latest5211c51171f5
zlib@1:1.3.dfsg-3.1ubuntu2.1
1:1.3.dfsg-3.1ubuntu2.2
murtazashah46/helmfile:latest4d11726cf803
zlib@1:1.2.13.dfsg-1
no fix listed

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13,895
xlinexline0.0.11 of 1See more

xline xline 0.0.1

1 of the 1 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
ghcr.io/liangyuanpeng/xline:latest3d2eceb44a3b
zlib@1:1.3.dfsg-3.1ubuntu2
1:1.3.dfsg-3.1ubuntu2.2

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2,166
atlas-operatorxxl-job-adminVerified publisher0.7.111 of 1See more

atlas-operator xxl-job-admin 0.7.11

1 of the 1 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
arigaio/atlas-operator:0.7.111c4caa13c92b
zlib@1.3.1-r1
1.3.2-r0

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1,197
cloudeye-exporterxxl-job-adminVerified publisher0.1.21 of 1See more

cloudeye-exporter xxl-job-admin 0.1.2

1 of the 1 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
dellnoantechnp/cloudeye-exporter:v2.0.316873356c882d
zlib@1:1.2.13.dfsg-1
no fix listed

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2,693
dingtalk-botxxl-job-adminVerified publisher0.1.21 of 2See more

dingtalk-bot xxl-job-admin 0.1.2

1 of the 2 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
dellnoantechnp/dingtalk-bot:v1.0.1034000bbcad5
zlib@1:1.3.dfsg+really1.3.1-1+b1
no fix listed

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3,180
nightingalexxl-job-adminVerified publisher0.2.113 of 6See more

nightingale xxl-job-admin 0.2.11

3 of the 6 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
flashcatcloud/categraf:latest42e6ab16472e
zlib@1:1.3.dfsg-3.1ubuntu2.1
1:1.3.dfsg-3.1ubuntu2.2
flashcatcloud/nightingale:8.0.0-beta.11ea1b0aaabe09
zlib@1:1.2.13.dfsg-1
no fix listed
library/redis:6.2d2ad7b21cafa
zlib@1:1.2.13.dfsg-1
no fix listed

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9,730
pgcatxxl-job-adminVerified publisher0.3.31 of 1See more

pgcat xxl-job-admin 0.3.3

1 of the 1 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
ghcr.io/postgresml/pgcat:v1.2.0627761f6dcbc
zlib@1:1.2.13.dfsg-1
no fix listed

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3,192
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-2026-27171.

Container imageDigestPackageFixed in
library/nginx:latest05b8cb60c354
zlib@1:1.3.dfsg+really1.3.1-1+b1
no fix listed

Open the chart page →

1,885
helm-demoyahoon-helm-demoVerified publisher1.0.01 of 1See more

helm-demo yahoon-helm-demo 1.0.0

1 of the 1 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
ghcr.io/yahoon/helm-demo:1.0.02930290a758c
zlib@1:1.3.dfsg+really1.3.1-1+b1
no fix listed

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1,334
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-2026-27171.

Container imageDigestPackageFixed in
library/nginx:stabled5792f71a949
zlib@1:1.3.dfsg+really1.3.1-1+b1
no fix listed

Open the chart page →

1,885
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-2026-27171.

Container imageDigestPackageFixed in
grafana/grafana:11.5.15781759b3d27
zlib@1.3.1-r1
1.3.2-r0

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9,518
api-snapyoukadevVerified publisher0.1.11 of 1See more

api-snap youkadev 0.1.1

1 of the 1 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
youkadev/api-snap:0.1.14db0f9428e67
zlib@1:1.2.13.dfsg-1
no fix listed

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2,714
changedetection-iozekker6Verified publisher1.102.01 of 1See more

changedetection-io zekker6 1.102.0

1 of the 1 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
ghcr.io/dgtlmoon/changedetection.io:0.60.7096dae27b5d6
zlib@1:1.2.13.dfsg-1
no fix listed

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2,687
endlessh-gozekker6Verified publisher0.4.01 of 1See more

endlessh-go zekker6 0.4.0

1 of the 1 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
ghcr.io/shizunge/endlessh-go:2026.0730.08826dad32623
zlib@1:1.3.dfsg+really1.3.1-1+b1
no fix listed

Open the chart page →

493
language-toolzekker6Verified publisher1.12.11 of 2See more

language-tool zekker6 1.12.1

1 of the 2 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
erikvl87/languagetool:6.7-dockerupdate-3e1ea6a975388
zlib@1.3.1-r2
1.3.2-r0

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1,571
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-2026-27171.

Container imageDigestPackageFixed in
library/nginx:latest05b8cb60c354
zlib@1:1.3.dfsg+really1.3.1-1+b1
no fix listed

Open the chart page →

1,885
zipkinzipkinVerified publisher0.5.01 of 1See more

zipkin zipkin 0.5.0

1 of the 1 container images this version deploys carry CVE-2026-27171.

Container imageDigestPackageFixed in
openzipkin/zipkin-slim:3.6.0a69e1057df36
zlib@1.3.1-r2
1.3.2-r0

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1,187

Container images carrying it

2,627 by charts deploying them

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

Container imageDigestPackageFixed inUsed by
tykio/portal:v1.18.092509e00e618
zlib@1:1.3.dfsg+really1.3.1-1+b1
no fix listed
1
udhos/apiping:1.5.041ab9bae6f3b
zlib@1.3.1-r2
1.3.2-r0
1
udhos/gateboard:1.12.53acc0e7599bf
zlib@1.3.1-r2
1.3.2-r0
1
udhos/gateboard-discovery:1.9.55567c9363c4c
zlib@1.3.1-r2
1.3.2-r0
1
udhos/lambdaping:1.0.46bd2cf2ac732
zlib@1.3.1-r1
1.3.2-r0
1
udhos/miniapi:1.3.28a7042db82ce
zlib@1.3.1-r1
1.3.2-r0
1
udhos/mongoping:1.3.103b08b63f524
zlib@1.3.1-r2
1.3.2-r0
1
udhos/rabbitping:1.3.0474c467bbf42
zlib@1.3.1-r2
1.3.2-r0
1
udhos/redis-enforce-expire:1.0.0615b6a7d742e
zlib@1.3.1-r2
1.3.2-r0
1
udhos/secrets:1.0.6daa2b4eaac09
zlib@1.3.1-r2
1.3.2-r0
1
udhos/snsping:1.2.96ae70677b6a3
zlib@1.3.1-r1
1.3.2-r0
1
udhos/token-server:1.0.9728013f2fac1
zlib@1.3.1-r2
1.3.2-r0
1
unitycatalog/unitycatalog-ui:main-aadc6fc3a688197b218
zlib@1:1.2.13.dfsg-1
no fix listed
1
unleashorg/unleash-enterprise:7.5.0245aeba40053
zlib@1.3.1-r2
1.3.2-r0
1
unleashorg/unleash-proxy:v1.4.82538f89e2685
zlib@1.3.1-r1
1.3.2-r0
1
unleashorg/unleash-server:7.5.09adb37e399ba
zlib@1.3.1-r2
1.3.2-r0
1
uptrace/uptrace:2.0.234a02c3b2d12
zlib@1.3.1-r2
1.3.2-r0
1
v2fly/v2fly-core:latestd06727b221fe
zlib@1.3.1-r2
1.3.2-r0
1
v3xl/kubesend:0.1.06f62ca96be82
zlib@1:1.2.13.dfsg-1
no fix listed
1
vabene1111/recipes:2.3.50f8d061895e9
zlib@1.3.1-r2
1.3.2-r0
1
valkey/valkey:8.1.61f84517eca8e
zlib@1:1.3.dfsg+really1.3.1-1+b1
no fix listed
1
valkey/valkey:9.0.54c64dfeae602
zlib@1:1.3.dfsg+really1.3.1-1+b1
no fix listed
1
valkey/valkey:8.0.1c5d4f082b76d
zlib@1:1.2.13.dfsg-1
no fix listed
1
vaultwarden/server:1.35.443498a94b22f
zlib@1:1.3.dfsg+really1.3.1-1+b1
no fix listed
1
vaultwarden/server:1.34.384fd8a47f58d
zlib@1:1.2.13.dfsg-1
no fix listed
1
vaultwarden/server:1.35.79a8eec71f4a5
zlib@1:1.3.dfsg+really1.3.1-1+b1
no fix listed
1
vcnngr/pnbackend:latesteaf44ad0ad1f
zlib@1.3.1-r2
1.3.2-r0
1
vcnngr/pnfrontend:latest4e4979ab8c41
zlib@1.3.1-r2
1.3.2-r0
1
vcnngr/telegram-login:latest1a849a997b6d
zlib@1:1.2.13.dfsg-1
no fix listed
1
vcnngr/telegram-rebot:latest30f1f05e57a6
zlib@1:1.2.13.dfsg-1
no fix listed
1
vectorim/element-web:v1.11.9613d0ea68d7ff
zlib@1.3.1-r2
1.3.2-r0
1
veecode/devportal-admin-ui:0.4.30c69fd286b489
zlib@1:1.2.13.dfsg-1
no fix listed
1
venturenox/redis:latest83b471c193ba
zlib@1:1.2.13.dfsg-1
no fix listed
1
venturenox/sagawise:latestc11d32f18718
zlib@1.3.1-r2
1.3.2-r0
1
versity/versitygw:v1.0.145192635d0353
zlib@1.3.1-r2
1.3.2-r0
1
versity/versitygw:v1.1.0f730e0dbc1ef
zlib@1.3.1-r2
1.3.2-r0
1
victoriametrics/victoria-logs:v1.15.0-victorialogsd7435244eb19
zlib@1.3.1-r2
1.3.2-r0
1
victoriametrics/victoria-metrics:v1.120.0a1cb2f3dfd45
zlib@1.3.1-r2
1.3.2-r0
1
vincentgwzhang/k8sforjava:latesta9139f2cd98f
zlib@1.3.1-r1
1.3.2-r0
1
visualregressiontracker/api:5.0.11941aeb8c8bf9
zlib@1:1.2.13.dfsg-1
no fix listed
1
vlebediantsev/notes-admin-front:latest007c6670ff48
zlib@1:1.2.13.dfsg-1
no fix listed
1
vlebediantsev/notes-project-front:latest945675fd2636
zlib@1:1.2.13.dfsg-1
no fix listed
1
vlebediantsev/registration-ms-front-app-host:latest54f69d116c50
zlib@1:1.2.13.dfsg-1
no fix listed
1
volcanosh/vc-controller-manager:v1.12.13815883c32f6
zlib@1.3.1-r2
1.3.2-r0
1
volcanosh/vc-scheduler:v1.12.1b24ea8af2d16
zlib@1.3.1-r2
1.3.2-r0
1
volcanosh/vc-webhook-manager:v1.12.1f8b50088a732
zlib@1.3.1-r2
1.3.2-r0
1
voska/hass-mcp:latest7142a431e2c5
zlib@1:1.2.13.dfsg-1
no fix listed
1
wagnermanganelli164/webserver-hello-world:0.3.0d4ef27a4f180
zlib@1.3.1-r1
1.3.2-r0
1
wait4x/wait4x:3.3.14dcd86307de1
zlib@1.3.1-r2
1.3.2-r0
1
wallarm/aih-scanner:2.7.11f1cb26db1f5b
zlib@1:1.3.dfsg+really1.3.1-1+b1
no fix listed
1

syft 1.42.1 · advisories as of 19 Sept 2026

Corrections: contact@stackradar.io

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