HighFix available
Security fix for CVE-2026-44503 applied in: airflow-2 2.10.3-r0, airflow-2 2.11.0-r2, airflow-3 3.0.6-r1, airflow-3 3.1.6-r2, vault 1.20.4-r4, vault 1.21.4-r4, vault 2.0.0-r1
Type: advisorySources: OSV
CVE-2026-44503 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.
- Products
- airflow-2, airflow-3, vault
- Affected versions
- Not specified
- Fixed versions
- 1.20.4-r4, 1.21.4-r4, 2.0.0-r1, 2.10.3-r0, 2.11.0-r2, 3.0.6-r1, 3.1.6-r2
- CVEs
- CVE-2026-44503
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 28 Oct 2026, 10:46 UTC · Revision 1
Source evidence
Security fix for CVE-2026-44503 applied in: airflow-2 2.10.3-r0, airflow-2 2.11.0-r2, airflow-3 3.0.6-r1, airflow-3 3.1.6-r2, vault 1.20.4-r4, vault 1.21.4-r4, vault 2.0.0-r1
core-osv · Original sourcePublished 18 Sept 2026, 10:14 UTC
CVE-2026-44503 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.
osv:CLEANSTART-2026-DB48135
airflow-2
Fixed versions: 2.10.3-r0
airflow-2
Fixed versions: 2.11.0-r2
airflow-3
Fixed versions: 3.0.6-r1
airflow-3
Fixed versions: 3.1.6-r2
vault
Fixed versions: 1.20.4-r4
vault
Fixed versions: 1.21.4-r4
vault
Fixed versions: 2.0.0-r1
Complete source record
{
"id": "de5a09837e2d8692090c690680015199f37aa3337563153ec7c7e5dca5d4599d",
"url": "https://osv.dev/vulnerability/CLEANSTART-2026-DB48135",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Security fix for CVE-2026-44503 applied in: airflow-2 2.10.3-r0, airflow-2 2.11.0-r2, airflow-3 3.0.6-r1, airflow-3 3.1.6-r2, vault 1.20.4-r4, vault 1.21.4-r4, vault 2.0.0-r1",
"summary": "CVE-2026-44503 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.",
"evidence": "osv:CLEANSTART-2026-DB48135",
"products": [
{
"name": {
"value": "airflow-2",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.10.3-r0",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "airflow-2",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.11.0-r2",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "airflow-3",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.0.6-r1",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "airflow-3",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.1.6-r2",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "vault",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1.20.4-r4",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "vault",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1.21.4-r4",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "vault",
"evidence": "/affected/6/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.0.0-r1",
"evidence": "/affected/6/ranges"
}
],
"affected_versions": []
}
],
"severity": "high",
"structured": {
"id": "CLEANSTART-2026-DB48135",
"aliases": [
"CLEANSTART-2026-DB48135"
],
"metrics": [
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/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:X/AU:X/R:X/V:X/RE:X/U:X"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.10.3-r0"
}
]
}
],
"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-DB48135.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.11.0-r2"
}
]
}
],
"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-DB48135.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.0.6-r1"
}
]
}
],
"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-DB48135.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.1.6-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-DB48135.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.20.4-r4"
}
]
}
],
"package": {
"name": "vault",
"purl": "pkg:apk/cleanstart/vault",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-DB48135.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.21.4-r4"
}
]
}
],
"package": {
"name": "vault",
"purl": "pkg:apk/cleanstart/vault",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-DB48135.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.0.0-r1"
}
]
}
],
"package": {
"name": "vault",
"purl": "pkg:apk/cleanstart/vault",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-DB48135.json"
}
}
],
"modified": "2026-10-09T07:45:43.615915675Z",
"provider": "osv",
"upstream": [
"CVE-2026-44503"
],
"references": [
"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-DB48135.json",
"https://osv.dev/vulnerability/CVE-2026-44503",
"https://nvd.nist.gov/vuln/detail/CVE-2026-44503"
],
"provider_metadata": {}
},
"related_cves": [
{
"value": "CVE-2026-44503",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 109240,
"published_at": "2026-09-18T10:14:26.545+00:00"
}