HighFix available
CVE-2025-67221 in orjson - Patched by Root
Type: advisorySources: OSV
Root has patched CVE-2025-67221 in the orjson package for Root:PyPI. Multiple fixed versions available.
- Products
- orjson
- Affected versions
- Not specified
- Fixed versions
- 3.10.11+aikido.3, 3.10.11+aikido.4, 3.10.11+aikido.5, 3.10.11+aikido.6, 3.10.18+aikido.2, 3.10.18+aikido.3, 3.10.18+aikido.4, 3.10.7+aikido.2, 3.10.7+aikido.3, 3.10.7+aikido.4, 3.10.7+aikido.5, 3.10.7+aikido.6, 3.11.4+aikido.2, 3.11.4+aikido.3, 3.11.4+aikido.4, 3.11.5+aikido.2, 3.11.5+aikido.3, 3.11.5+aikido.4, 3.9.15+aikido.1, 3.9.15+aikido.2, 3.9.15+aikido.3, 3.9.15+aikido.4, 3.9.15+aikido.5, 3.9.5+aikido.1, 3.9.5+aikido.2
- CVEs
- CVE-2025-67221
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 30 Oct 2026, 06:34 UTC · Revision 1
Source evidence
CVE-2025-67221 in orjson - Patched by Root
core-osv · Original sourcePublished 12 Oct 2026, 10:41 UTC
Root has patched CVE-2025-67221 in the orjson package for Root:PyPI. Multiple fixed versions available.
osv:ROOT-APP-PYPI-CVE-2025-67221
orjson
Fixed versions: 3.9.5+aikido.1, 3.10.18+aikido.2, 3.10.7+aikido.2, 3.11.4+aikido.2, 3.11.5+aikido.2, 3.9.15+aikido.1, 3.10.11+aikido.3, 3.9.15+aikido.2, 3.10.7+aikido.3, 3.10.11+aikido.4, 3.10.7+aikido.4, 3.9.15+aikido.3, 3.10.7+aikido.5, 3.10.18+aikido.3, 3.9.15+aikido.4, 3.10.11+aikido.5, 3.11.4+aikido.3, 3.11.5+aikido.3, 3.10.11+aikido.6, 3.10.18+aikido.4, 3.11.5+aikido.4, 3.11.4+aikido.4, 3.9.15+aikido.5, 3.9.5+aikido.2, 3.10.7+aikido.6
Complete source record
{
"id": "898b5e764439ed3da715bc272ebe6bd38ae0a2772495550c6ce029ea2a64f4b9",
"url": "https://osv.dev/vulnerability/ROOT-APP-PYPI-CVE-2025-67221",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2025-67221 in orjson - Patched by Root",
"summary": "Root has patched CVE-2025-67221 in the orjson package for Root:PyPI. Multiple fixed versions available.",
"evidence": "osv:ROOT-APP-PYPI-CVE-2025-67221",
"products": [
{
"name": {
"value": "orjson",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.9.5+aikido.1",
"evidence": "/affected/0/ranges"
},
{
"value": "3.10.18+aikido.2",
"evidence": "/affected/0/ranges"
},
{
"value": "3.10.7+aikido.2",
"evidence": "/affected/0/ranges"
},
{
"value": "3.11.4+aikido.2",
"evidence": "/affected/0/ranges"
},
{
"value": "3.11.5+aikido.2",
"evidence": "/affected/0/ranges"
},
{
"value": "3.9.15+aikido.1",
"evidence": "/affected/0/ranges"
},
{
"value": "3.10.11+aikido.3",
"evidence": "/affected/0/ranges"
},
{
"value": "3.9.15+aikido.2",
"evidence": "/affected/0/ranges"
},
{
"value": "3.10.7+aikido.3",
"evidence": "/affected/0/ranges"
},
{
"value": "3.10.11+aikido.4",
"evidence": "/affected/0/ranges"
},
{
"value": "3.10.7+aikido.4",
"evidence": "/affected/0/ranges"
},
{
"value": "3.9.15+aikido.3",
"evidence": "/affected/0/ranges"
},
{
"value": "3.10.7+aikido.5",
"evidence": "/affected/0/ranges"
},
{
"value": "3.10.18+aikido.3",
"evidence": "/affected/0/ranges"
},
{
"value": "3.9.15+aikido.4",
"evidence": "/affected/0/ranges"
},
{
"value": "3.10.11+aikido.5",
"evidence": "/affected/0/ranges"
},
{
"value": "3.11.4+aikido.3",
"evidence": "/affected/0/ranges"
},
{
"value": "3.11.5+aikido.3",
"evidence": "/affected/0/ranges"
},
{
"value": "3.10.11+aikido.6",
"evidence": "/affected/0/ranges"
},
{
"value": "3.10.18+aikido.4",
"evidence": "/affected/0/ranges"
},
{
"value": "3.11.5+aikido.4",
"evidence": "/affected/0/ranges"
},
{
"value": "3.11.4+aikido.4",
"evidence": "/affected/0/ranges"
},
{
"value": "3.9.15+aikido.5",
"evidence": "/affected/0/ranges"
},
{
"value": "3.9.5+aikido.2",
"evidence": "/affected/0/ranges"
},
{
"value": "3.10.7+aikido.6",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
}
],
"severity": "high",
"structured": {
"id": "ROOT-APP-PYPI-CVE-2025-67221",
"aliases": [
"ROOT-APP-PYPI-CVE-2025-67221"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.9.5+aikido.1"
},
{
"fixed": "3.10.18+aikido.2"
},
{
"fixed": "3.10.7+aikido.2"
},
{
"fixed": "3.11.4+aikido.2"
},
{
"fixed": "3.11.5+aikido.2"
},
{
"fixed": "3.9.15+aikido.1"
},
{
"fixed": "3.10.11+aikido.3"
},
{
"fixed": "3.9.15+aikido.2"
},
{
"fixed": "3.10.7+aikido.3"
},
{
"fixed": "3.10.11+aikido.4"
},
{
"fixed": "3.10.7+aikido.4"
},
{
"fixed": "3.9.15+aikido.3"
},
{
"fixed": "3.10.7+aikido.5"
},
{
"fixed": "3.10.18+aikido.3"
},
{
"fixed": "3.9.15+aikido.4"
},
{
"fixed": "3.10.11+aikido.5"
},
{
"fixed": "3.11.4+aikido.3"
},
{
"fixed": "3.11.5+aikido.3"
},
{
"fixed": "3.10.11+aikido.6"
},
{
"fixed": "3.10.18+aikido.4"
},
{
"fixed": "3.11.5+aikido.4"
},
{
"fixed": "3.11.4+aikido.4"
},
{
"fixed": "3.9.15+aikido.5"
},
{
"fixed": "3.9.5+aikido.2"
},
{
"fixed": "3.10.7+aikido.6"
}
]
}
],
"package": {
"name": "orjson",
"ecosystem": "Root:PyPI"
},
"database_specific": {
"source": "https://api.root.io/external/osv/ROOT-APP-PYPI-CVE-2025-67221.json",
"root_patched": true,
"upstream_version": "3.10.7",
"all_fixed_versions": [
"3.9.5+aikido.1",
"3.10.18+aikido.2",
"3.10.7+aikido.2",
"3.11.4+aikido.2",
"3.11.5+aikido.2",
"3.9.15+aikido.1",
"3.10.11+aikido.3",
"3.9.15+aikido.2",
"3.10.7+aikido.3",
"3.10.11+aikido.4",
"3.10.7+aikido.4",
"3.9.15+aikido.3",
"3.10.7+aikido.5",
"3.10.18+aikido.3",
"3.9.15+aikido.4",
"3.10.11+aikido.5",
"3.11.4+aikido.3",
"3.11.5+aikido.3",
"3.10.11+aikido.6",
"3.10.18+aikido.4",
"3.11.5+aikido.4",
"3.11.4+aikido.4",
"3.9.15+aikido.5",
"3.9.5+aikido.2",
"3.10.7+aikido.6"
],
"root_patch_version": "aikido.6",
"total_fixed_versions": 25
}
}
],
"modified": "2026-10-12T11:15:04.442320468Z",
"provider": "osv",
"upstream": [
"CVE-2025-67221"
],
"references": [],
"provider_metadata": {
"distro": "pypi",
"source": "Root",
"severity": "HIGH",
"distro_version": ""
}
},
"related_cves": [
{
"value": "CVE-2025-67221",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/database_specific/severity"
},
"source_id": "core-osv",
"document_id": 299789,
"published_at": "2026-10-12T10:41:06+00:00"
}