HighFix available
Security fix for CVE-2026-48526 applied in: airflow-2 2.11.2-r3, airflow-3 3.1.8-r3, airflow-3 3.2.1-r2, apache-superset 5.0.0-r7, apache-superset 6.0.0-r5, az 2.83.0-r2, az 2.84.0-r3, jupyterhub-k8s-
Type: advisorySources: OSV
CVE-2026-48526 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.
- Products
- airflow-2, airflow-3, apache-superset, az, jupyterhub-k8s-hub, kserve-storage-controller, litellm-database
- Affected versions
- Not specified
- Fixed versions
- 0.19.0-r0, 1.85.1-r0, 2.11.2-r3, 2.83.0-r2, 2.84.0-r3, 3.1.8-r3, 3.2.1-r2, 4.3.5-r1, 5.0.0-r7, 6.0.0-r5
- CVEs
- CVE-2026-48526
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 28 Oct 2026, 11:05 UTC · Revision 1
Source evidence
Security fix for CVE-2026-48526 applied in: airflow-2 2.11.2-r3, airflow-3 3.1.8-r3, airflow-3 3.2.1-r2, apache-superset 5.0.0-r7, apache-superset 6.0.0-r5, az 2.83.0-r2, az 2.84.0-r3, jupyterhub-k8s-
core-osv · Original sourcePublished 18 Sept 2026, 09:58 UTC
CVE-2026-48526 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.
osv:CLEANSTART-2026-VL72370
airflow-2
Fixed versions: 2.11.2-r3
airflow-3
Fixed versions: 3.1.8-r3
airflow-3
Fixed versions: 3.2.1-r2
apache-superset
Fixed versions: 5.0.0-r7
apache-superset
Fixed versions: 6.0.0-r5
az
Fixed versions: 2.83.0-r2
az
Fixed versions: 2.84.0-r3
jupyterhub-k8s-hub
Fixed versions: 4.3.5-r1
kserve-storage-controller
Fixed versions: 0.19.0-r0
litellm-database
Fixed versions: 1.85.1-r0
Complete source record
{
"id": "b1bc4453484a61040433b4eba6149a494826ace699f47d2ff87922f84468cc5d",
"url": "https://osv.dev/vulnerability/CLEANSTART-2026-VL72370",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Security fix for CVE-2026-48526 applied in: airflow-2 2.11.2-r3, airflow-3 3.1.8-r3, airflow-3 3.2.1-r2, apache-superset 5.0.0-r7, apache-superset 6.0.0-r5, az 2.83.0-r2, az 2.84.0-r3, jupyterhub-k8s-",
"summary": "CVE-2026-48526 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.",
"evidence": "osv:CLEANSTART-2026-VL72370",
"products": [
{
"name": {
"value": "airflow-2",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.11.2-r3",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "airflow-3",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.1.8-r3",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "airflow-3",
"evidence": "/affected/2/package/name"
},
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"fixed_versions": [
{
"value": "3.2.1-r2",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "apache-superset",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5.0.0-r7",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "apache-superset",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.0.0-r5",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
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"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.83.0-r2",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
},
{
"name": {
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"evidence": "/affected/6/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.84.0-r3",
"evidence": "/affected/6/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "jupyterhub-k8s-hub",
"evidence": "/affected/7/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4.3.5-r1",
"evidence": "/affected/7/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "kserve-storage-controller",
"evidence": "/affected/8/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0.19.0-r0",
"evidence": "/affected/8/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "litellm-database",
"evidence": "/affected/9/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1.85.1-r0",
"evidence": "/affected/9/ranges"
}
],
"affected_versions": []
}
],
"severity": "high",
"structured": {
"id": "CLEANSTART-2026-VL72370",
"aliases": [
"CLEANSTART-2026-VL72370"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.11.2-r3"
}
]
}
],
"package": {
"name": "airflow-2",
"purl": "pkg:apk/cleanstart/airflow-2",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-VL72370.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.1.8-r3"
}
]
}
],
"package": {
"name": "airflow-3",
"purl": "pkg:apk/cleanstart/airflow-3",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-VL72370.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.2.1-r2"
}
]
}
],
"package": {
"name": "airflow-3",
"purl": "pkg:apk/cleanstart/airflow-3",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-VL72370.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "5.0.0-r7"
}
]
}
],
"package": {
"name": "apache-superset",
"purl": "pkg:apk/cleanstart/apache-superset",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-VL72370.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "6.0.0-r5"
}
]
}
],
"package": {
"name": "apache-superset",
"purl": "pkg:apk/cleanstart/apache-superset",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-VL72370.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.83.0-r2"
}
]
}
],
"package": {
"name": "az",
"purl": "pkg:apk/cleanstart/az",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-VL72370.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.84.0-r3"
}
]
}
],
"package": {
"name": "az",
"purl": "pkg:apk/cleanstart/az",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-VL72370.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.3.5-r1"
}
]
}
],
"package": {
"name": "jupyterhub-k8s-hub",
"purl": "pkg:apk/cleanstart/jupyterhub-k8s-hub",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-VL72370.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.19.0-r0"
}
]
}
],
"package": {
"name": "kserve-storage-controller",
"purl": "pkg:apk/cleanstart/kserve-storage-controller",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-VL72370.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.85.1-r0"
}
]
}
],
"package": {
"name": "litellm-database",
"purl": "pkg:apk/cleanstart/litellm-database",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-VL72370.json"
}
}
],
"modified": "2026-10-09T07:47:54.201993400Z",
"provider": "osv",
"upstream": [
"CVE-2026-48526"
],
"references": [
"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-VL72370.json",
"https://osv.dev/vulnerability/CVE-2026-48526",
"https://nvd.nist.gov/vuln/detail/CVE-2026-48526"
],
"provider_metadata": {}
},
"related_cves": [
{
"value": "CVE-2026-48526",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 111296,
"published_at": "2026-09-18T09:58:56.198+00:00"
}