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vuln-cve/data/2026/59xxx/CVE-2026-59196.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-59196",
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"state": "PUBLISHED",
"assignerShortName": "GitHub_M",
"dateReserved": "2026-07-02T19:53:48.831Z",
"datePublished": "2026-07-06T15:18:53.881Z",
"dateUpdated": "2026-07-06T15:40:34.708Z"
},
"containers": {
"cna": {
"title": "pnpm: hoisted install imports lockfile alias outside node_modules",
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"lang": "en",
"description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-73",
"lang": "en",
"description": "CWE-73: External Control of File Name or Path",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L",
"version": "3.1"
}
}
],
"references": [
{
"name": "https://github.com/pnpm/pnpm/security/advisories/GHSA-fr4h-3cph-29xv",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/pnpm/pnpm/security/advisories/GHSA-fr4h-3cph-29xv"
}
],
"affected": [
{
"vendor": "pnpm",
"product": "pnpm",
"versions": [
{
"version": "< 10.34.4",
"status": "affected"
},
{
"version": ">= 11.0.0, < 11.7.0",
"status": "affected"
}
]
}
],
"providerMetadata": {
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M",
"dateUpdated": "2026-07-06T15:18:53.881Z"
},
"descriptions": [
{
"lang": "en",
"value": "pnpm is a package manager. Prior to 10.34.4 and 11.7.0, a crafted lockfile alias could be joined directly under a hoisted node_modules directory. Traversal aliases could escape that directory, while reserved aliases such as .bin or .pnpm could overwrite pnpm-owned layout. This vulnerability is fixed in 10.34.4 and 11.7.0."
}
],
"source": {
"advisory": "GHSA-fr4h-3cph-29xv",
"discovery": "UNKNOWN"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2026-07-06T15:40:26.718598Z",
"id": "CVE-2026-59196",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-07-06T15:40:34.708Z"
}
}
]
}
}