UnratedFix available
npm — security advisory
This notice tracks CVE-2026-18540 for npm. Fixed in: 12.2.1-r0.
- Products
- npm
- Affected versions
- Not specified
- Fixed versions
- 12.2.1-r0
- CVEs
- CVE-2026-18540
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 03:59 UTC · Revision 1
Source evidence
MINI-g2mj-f8h6-8c3f
osv:MINI-g2mj-f8h6-8c3f
npm
Fixed versions: 12.2.1-r0
Complete source record
{
"id": "e8ae11e9e27b8db1ca69d76114eec2ff4856b5d63bf32bc35bad1dc422485aed",
"url": "https://osv.dev/vulnerability/MINI-g2mj-f8h6-8c3f",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "MINI-g2mj-f8h6-8c3f",
"summary": "MINI-g2mj-f8h6-8c3f",
"evidence": "osv:MINI-g2mj-f8h6-8c3f",
"products": [
{
"name": {
"value": "npm",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "12.2.1-r0",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "MINI-g2mj-f8h6-8c3f",
"aliases": [
"MINI-g2mj-f8h6-8c3f"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "12.2.1-r0"
}
]
}
],
"package": {
"name": "npm",
"purl": "pkg:apk/minimos/npm",
"ecosystem": "MinimOS"
},
"database_specific": {
"source": "https://packages.mini.dev/advisories/osv/MINI-g2mj-f8h6-8c3f.json"
}
}
],
"modified": "2026-10-17T17:24:22.470057436Z",
"provider": "osv",
"upstream": [
"CVE-2026-18540",
"GHSA-r53p-7pc4-xj5r"
],
"references": []
},
"related_cves": [
{
"value": "CVE-2026-18540",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 362955,
"published_at": "2026-10-17T14:28:26+00:00"
}