HighFix available
Security fix for CVE-2026-5598 applied in: cloud-config-server 4.1.7-r2, cloud-config-server 4.2.4-r0, cloud-config-server 4.3.2-r2, cloud-config-server 4.3.4-r0, cloud-config-server 5.0.2-r3, cloud-c
Type: advisorySources: OSV
CVE-2026-5598 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.
- Products
- cloud-config-server, elasticsearch, keycloak, kserve-modelmesh, logstash-fips, wildfly
- Affected versions
- Not specified
- Fixed versions
- 0.9.0-r1, 26.4.10-r0, 26.4.11-r2, 26.5.6-r5, 26.5.7-r0, 26.6.1-r1, 39.0.1-r0, 4.1.7-r2, 4.2.4-r0, 4.3.2-r2, 4.3.4-r0, 5.0.2-r3, 5.0.4-r0, 9.2.7-r0, 9.4.3-r1
- CVEs
- CVE-2026-5598
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 28 Oct 2026, 10:55 UTC · Revision 1
Source evidence
Security fix for CVE-2026-5598 applied in: cloud-config-server 4.1.7-r2, cloud-config-server 4.2.4-r0, cloud-config-server 4.3.2-r2, cloud-config-server 4.3.4-r0, cloud-config-server 5.0.2-r3, cloud-c
core-osv · Original sourcePublished 18 Sept 2026, 10:16 UTC
CVE-2026-5598 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.
osv:CLEANSTART-2026-WA32261
cloud-config-server
Fixed versions: 4.1.7-r2
cloud-config-server
Fixed versions: 4.2.4-r0
cloud-config-server
Fixed versions: 4.3.2-r2
cloud-config-server
Fixed versions: 4.3.4-r0
cloud-config-server
Fixed versions: 5.0.2-r3
cloud-config-server
Fixed versions: 5.0.4-r0
elasticsearch
Fixed versions: 9.2.7-r0
keycloak
Fixed versions: 26.4.10-r0
keycloak
Fixed versions: 26.4.11-r2
keycloak
Fixed versions: 26.5.6-r5
keycloak
Fixed versions: 26.5.7-r0
keycloak
Fixed versions: 26.6.1-r1
kserve-modelmesh
Fixed versions: 0.9.0-r1
logstash-fips
Fixed versions: 9.4.3-r1
wildfly
Fixed versions: 39.0.1-r0
Complete source record
{
"id": "04b5706edaff6175d9be6a822593607c5f19dc0ea3e917ca795a3c494db4b3cf",
"url": "https://osv.dev/vulnerability/CLEANSTART-2026-WA32261",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Security fix for CVE-2026-5598 applied in: cloud-config-server 4.1.7-r2, cloud-config-server 4.2.4-r0, cloud-config-server 4.3.2-r2, cloud-config-server 4.3.4-r0, cloud-config-server 5.0.2-r3, cloud-c",
"summary": "CVE-2026-5598 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.",
"evidence": "osv:CLEANSTART-2026-WA32261",
"products": [
{
"name": {
"value": "cloud-config-server",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4.1.7-r2",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "cloud-config-server",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4.2.4-r0",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "cloud-config-server",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4.3.2-r2",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "cloud-config-server",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4.3.4-r0",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "cloud-config-server",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5.0.2-r3",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "cloud-config-server",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5.0.4-r0",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "elasticsearch",
"evidence": "/affected/6/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "9.2.7-r0",
"evidence": "/affected/6/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "keycloak",
"evidence": "/affected/7/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "26.4.10-r0",
"evidence": "/affected/7/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "keycloak",
"evidence": "/affected/8/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "26.4.11-r2",
"evidence": "/affected/8/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "keycloak",
"evidence": "/affected/9/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "26.5.6-r5",
"evidence": "/affected/9/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "keycloak",
"evidence": "/affected/10/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "26.5.7-r0",
"evidence": "/affected/10/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "keycloak",
"evidence": "/affected/11/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "26.6.1-r1",
"evidence": "/affected/11/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "kserve-modelmesh",
"evidence": "/affected/12/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0.9.0-r1",
"evidence": "/affected/12/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "logstash-fips",
"evidence": "/affected/13/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "9.4.3-r1",
"evidence": "/affected/13/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "wildfly",
"evidence": "/affected/14/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "39.0.1-r0",
"evidence": "/affected/14/ranges"
}
],
"affected_versions": []
}
],
"severity": "high",
"structured": {
"id": "CLEANSTART-2026-WA32261",
"aliases": [
"CLEANSTART-2026-WA32261"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
},
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:P/AU:Y/R:X/V:X/RE:X/U:Red"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.1.7-r2"
}
]
}
],
"package": {
"name": "cloud-config-server",
"purl": "pkg:apk/cleanstart/cloud-config-server?arch=noarch",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-WA32261.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.2.4-r0"
}
]
}
],
"package": {
"name": "cloud-config-server",
"purl": "pkg:apk/cleanstart/cloud-config-server?arch=noarch",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-WA32261.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.3.2-r2"
}
]
}
],
"package": {
"name": "cloud-config-server",
"purl": "pkg:apk/cleanstart/cloud-config-server?arch=noarch",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-WA32261.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.3.4-r0"
}
]
}
],
"package": {
"name": "cloud-config-server",
"purl": "pkg:apk/cleanstart/cloud-config-server?arch=noarch",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-WA32261.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5.0.2-r3"
}
]
}
],
"package": {
"name": "cloud-config-server",
"purl": "pkg:apk/cleanstart/cloud-config-server?arch=noarch",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-WA32261.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5.0.4-r0"
}
]
}
],
"package": {
"name": "cloud-config-server",
"purl": "pkg:apk/cleanstart/cloud-config-server?arch=noarch",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-WA32261.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "9.2.7-r0"
}
]
}
],
"package": {
"name": "elasticsearch",
"purl": "pkg:apk/cleanstart/elasticsearch",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-WA32261.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "26.4.10-r0"
}
]
}
],
"package": {
"name": "keycloak",
"purl": "pkg:apk/cleanstart/keycloak?arch=noarch",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-WA32261.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "26.4.11-r2"
}
]
}
],
"package": {
"name": "keycloak",
"purl": "pkg:apk/cleanstart/keycloak?arch=noarch",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-WA32261.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "26.5.6-r5"
}
]
}
],
"package": {
"name": "keycloak",
"purl": "pkg:apk/cleanstart/keycloak?arch=noarch",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-WA32261.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "26.5.7-r0"
}
]
}
],
"package": {
"name": "keycloak",
"purl": "pkg:apk/cleanstart/keycloak?arch=noarch",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-WA32261.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "26.6.1-r1"
}
]
}
],
"package": {
"name": "keycloak",
"purl": "pkg:apk/cleanstart/keycloak?arch=noarch",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-WA32261.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.9.0-r1"
}
]
}
],
"package": {
"name": "kserve-modelmesh",
"purl": "pkg:apk/cleanstart/kserve-modelmesh",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-WA32261.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "9.4.3-r1"
}
]
}
],
"package": {
"name": "logstash-fips",
"purl": "pkg:apk/cleanstart/logstash-fips",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-WA32261.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "39.0.1-r0"
}
]
}
],
"package": {
"name": "wildfly",
"purl": "pkg:apk/cleanstart/wildfly",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-WA32261.json"
}
}
],
"modified": "2026-10-09T07:47:26.826834413Z",
"provider": "osv",
"upstream": [
"CVE-2026-5598"
],
"references": [
"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-WA32261.json",
"https://osv.dev/vulnerability/CVE-2026-5598",
"https://nvd.nist.gov/vuln/detail/CVE-2026-5598"
],
"provider_metadata": {}
},
"related_cves": [
{
"value": "CVE-2026-5598",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/1/score"
},
"source_id": "core-osv",
"document_id": 110238,
"published_at": "2026-09-18T10:16:45.588+00:00"
}