StackRadar

CVE-2026-89407

High

Advisory

Published 1 Oct 2026In the index since 2 Oct 2026
Severity
High
worst across findings
CVSS
7.5
base score, highest
EPSS
0.006
48th percentile
CISA KEV
Not listed
no confirmed exploitation
Charts affected
464
of 17,985 indexed, latest versions
Container images
493
deployed by those charts
Fix available
1 of 1
affected package

jackson-core: ReDoS: quadratic backtracking in NumberInput.PATTERN_FLOAT via looksLikeValidNumber()

Carried by container images the latest versions of 464 of 17,985 indexed charts deploy, on 493 images.

Affected packageAffected versionsFixed inImages
jackson-coremaven2.17.0, 2.17.1, 2.17.2, 2.17.3+37 more2.18.11, 2.21.7, 2.22.3, 3.1.7+1 more493
OSV records
GHSA-p6pp-m3f8-5c89

Charts affected

464 by stars
ChartLatestAffected imagesRadar Score
timetabletwomartensVerified publisher0.2.01 of 1See more

timetable twomartens 0.2.0

1 of the 1 container images this version deploys carry CVE-2026-89407.

Container imageDigestPackageFixed in
2martens/timetable:latestbd1ba6ab84c9
jackson-core@2.19.2
2.21.7

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1,715
wahlrechttwomartensVerified publisher0.3.01 of 1See more

wahlrecht twomartens 0.3.0

1 of the 1 container images this version deploys carry CVE-2026-89407.

Container imageDigestPackageFixed in
2martens/wahlrecht:latestba2c3040dab0
jackson-core@2.19.2
2.21.7

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1,875
opencloudunxwaresVerified publisher0.2.32 of 13See more

opencloud unxwares 0.2.3

2 of the 13 container images this version deploys carry CVE-2026-89407.

Container imageDigestPackageFixed in
apache/tika:2.9.2.1-fullae0b86d3c4d0
jackson-core@2.17.0
2.18.11
quay.io/keycloak/keycloak:26.1.4044a457e0498
jackson-core@2.17.2
2.18.11

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47,213
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-2026-89407.

Container imageDigestPackageFixed in
wazuh/wazuh-indexer:4.14.49c344d2b1757
jackson-core@2.18.2
2.18.11

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6,137
jenkinswebencryptor1.9.181 of 1See more

jenkins webencryptor 1.9.18

1 of the 1 container images this version deploys carry CVE-2026-89407.

Container imageDigestPackageFixed in
jenkins/jenkins:ltsc1e4c349365f
jackson-core@2.20.1
2.21.7

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2,887
hazelcastwener5.10.32 of 2See more

hazelcast wener 5.10.3

2 of the 2 container images this version deploys carry CVE-2026-89407.

Container imageDigestPackageFixed in
hazelcast/hazelcast:5.5.05dd5d31c7a06
jackson-core@2.17.2
2.18.11
hazelcast/management-center:5.5.2b6268b6e161d
jackson-core@2.17.2
2.18.11

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3,050
hazelcastwenerme5.10.32 of 2See more

hazelcast wenerme 5.10.3

2 of the 2 container images this version deploys carry CVE-2026-89407.

Container imageDigestPackageFixed in
hazelcast/hazelcast:5.5.05dd5d31c7a06
jackson-core@2.17.2
2.18.11
hazelcast/management-center:5.5.29241de019fc7
jackson-core@2.17.2
2.18.11

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2,962
elasticsearchwiremindVerified publisher8.19.11 of 1See more

elasticsearch wiremind 8.19.1

1 of the 1 container images this version deploys carry CVE-2026-89407.

Container imageDigestPackageFixed in
library/elasticsearch:8.19.22d071f96fab6c
jackson-core@2.21.6
2.21.7

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630
keycloakwiremindVerified publisher25.3.11 of 2See more

keycloak wiremind 25.3.1

1 of the 2 container images this version deploys carry CVE-2026-89407.

Container imageDigestPackageFixed in
ghcr.io/wiremind/bitnami/keycloak:26.5.0-debian-12-r38622ea9e43c0
jackson-core@2.19.2
2.21.7

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8,425
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-2026-89407.

Container imageDigestPackageFixed in
metabase/metabase:v0.61.1.x9491ed11c901
jackson-core@2.21.2
2.21.7

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1,818
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-2026-89407.

Container imageDigestPackageFixed in
opensearchproject/opensearch:2.18.07f6fa1efee8f
jackson-core@2.17.2
2.18.11

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9,902
jenkinszanise-jenkins-helm-chart0.1.01 of 1See more

jenkins zanise-jenkins-helm-chart 0.1.0

1 of the 1 container images this version deploys carry CVE-2026-89407.

Container imageDigestPackageFixed in
jenkins/jenkins:ltsc1e4c349365f
jackson-core@2.20.1
2.21.7

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2,887
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-2026-89407.

Container imageDigestPackageFixed in
erikvl87/languagetool:6.7-dockerupdate-3e1ea6a975388
jackson-core@2.18.0
2.18.11

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1,588
zipkinzipkinVerified publisher0.5.01 of 1See more

zipkin zipkin 0.5.0

1 of the 1 container images this version deploys carry CVE-2026-89407.

Container imageDigestPackageFixed in
openzipkin/zipkin-slim:3.6.0a69e1057df36
jackson-core@2.21.2
2.21.7

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1,356

Container images carrying it

493 by charts deploying them

A fixed version is listed for 1 of the 1 affected package.

Container imageDigestPackageFixed inUsed by
folioci/mod-calendar:latest22f65982efd7
jackson-core@3.1.4
3.1.7
1
folioci/mod-circulation:latest3eecd2ac2d8a
jackson-core@2.18.6
2.18.11
1
folioci/mod-circulation-storage:latest6bdddcafbc0f
jackson-core@2.18.6
2.18.11
1
folioci/mod-configuration:latestdd0cdc89670a
jackson-core@2.18.6
2.18.11
1
folioci/mod-copycat:latest1513fad2b799
jackson-core@2.18.6
2.18.11
1
folioci/mod-courses:latest68ca414f5596
jackson-core@2.18.2
2.18.11
1
folioci/mod-data-export:latest0cc86bf09755
jackson-core@3.0.4
3.1.7
1
folioci/mod-data-export-spring:latestf1d7caf4544b
jackson-core@3.0.4
3.1.7
1
folioci/mod-data-export-worker:latest1ad1811c9b37
jackson-core@2.20.2
2.21.7
1
folioci/mod-data-import:latestec2c3ebe3f2b
jackson-core@2.21.6
2.21.7
1
folioci/mod-ebsconet:latest3ae8cb99daa3
jackson-core@2.20.2
2.21.7
1
folioci/mod-email:latest79ea8e2e7ebf
jackson-core@2.18.2
2.18.11
1
folioci/mod-entities-links:latest3e2412815c0f
jackson-core@2.21.5
2.21.7
1
folioci/mod-erm-usage:latest56a8421de884
jackson-core@2.21.5
2.21.7
1
folioci/mod-erm-usage-harvester:latest2d6767933c59
jackson-core@2.18.6
2.18.11
1
folioci/mod-eusage-reports:latest15de67587091
jackson-core@2.18.2
2.18.11
1
folioci/mod-event-config:latest0192adad3897
jackson-core@2.21.4
2.21.7
1
folioci/mod-feesfines:latestfe3a7049f2fb
jackson-core@2.18.2
2.18.11
1
folioci/mod-finance:latest14450bc15430
jackson-core@2.21.4
2.21.7
1
folioci/mod-finance-storage:latest4bc4057abaea
jackson-core@3.1.4
3.1.7
1
folioci/mod-gobi:latestc58c989dac44
jackson-core@2.20.1
2.21.7
1
folioci/mod-inn-reach:latestcc8584e43382
jackson-core@3.1.4
3.1.7
1
folioci/mod-inventory:latest53518ba29668
jackson-core@2.21.6
2.21.7
1
folioci/mod-inventory-storage:latestf92ff0a3ca40
jackson-core@2.21.5
2.21.7
1
folioci/mod-inventory-update:latestba84812b4d58
jackson-core@2.18.2
2.18.11
1
folioci/mod-invoice:latest45b7b13e81e1
jackson-core@3.1.4
3.1.7
1
folioci/mod-invoice-storage:latest0bc720abcb78
jackson-core@3.1.5
3.1.7
1
folioci/mod-kb-ebsco-java:latestfe66c7497864
jackson-core@3.1.6
3.1.7
1
folioci/mod-licenses:latestcfd6109bf477
jackson-core@3.1.3
3.1.7
1
folioci/mod-login-saml:latest5f3358ccaa0f
jackson-core@2.21.2
2.21.7
1
folioci/mod-ncip:latest8ed83674352b
jackson-core@2.18.2
2.18.11
1
folioci/mod-notes:latest998ac4782e0d
jackson-core@3.1.5
3.1.7
1
folioci/mod-notify:latesta8c1a90005fc
jackson-core@3.1.4
3.1.7
1
folioci/mod-oa:latestae3b069d4ba5
jackson-core@2.18.7
2.18.11
1
folioci/mod-oai-pmh:latest5cd5ef063f2a
jackson-core@2.18.2
2.18.11
1
folioci/mod-orders:latestfc4528220fb8
jackson-core@3.1.4
3.1.7
1
folioci/mod-orders-storage:latestceeaacc3bf16
jackson-core@2.22.0
2.22.3
1
folioci/mod-organizations:latest7dc9ccf3d937
jackson-core@2.18.6
2.18.11
1
folioci/mod-organizations-storage:lateste46892405fde
jackson-core@2.21.4
2.21.7
1
folioci/mod-password-validator:latestb31d75f2bf7b
jackson-core@3.1.4
3.1.7
1
folioci/mod-patron:latest5f213acfe2f8
jackson-core@2.18.2
2.18.11
1
folioci/mod-patron-blocks:latestde7318069a67
jackson-core@2.21.5
2.21.7
1
folioci/mod-permissions:latest5363e98c6299
jackson-core@2.18.6
2.18.11
1
folioci/mod-pubsub:latest0a4fa4ad5d72
jackson-core@2.18.6
2.18.11
1
folioci/mod-quick-marc:latest4d70ebda4d00
jackson-core@2.21.5
2.21.7
1
folioci/mod-remote-storage:latest4f12177123dc
jackson-core@2.17.2
2.18.11
1
folioci/mod-rtac:latestc959b2d6142f
jackson-core@2.18.2
2.18.11
1
folioci/mod-search:latest44d7ee9acdf6
jackson-core@3.1.5
3.1.7
1
folioci/mod-sender:latestd88a675dddf0
jackson-core@2.18.2
2.18.11
1
folioci/mod-serials-management:latest571fa1ffe8c9
jackson-core@2.18.7
2.18.11
1

syft 1.42.1 · advisories as of 2 Oct 2026

Corrections: contact@stackradar.io

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