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{
"id": "CVE-2024-39943",
"sourceIdentifier": "cve@mitre.org",
"published": "2024-07-04T23:15:09.940",
"lastModified": "2024-07-04T23:15:09.940",
"vulnStatus": "Received",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "rejetto HFS (aka HTTP File Server) 3 before 0.52.10 on Linux, UNIX, and macOS allows OS command execution by remote authenticated users (if they have Upload permissions). This occurs because a shell is used to execute df (i.e., with execSync instead of spawnSync in child_process in Node.js)."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "cve@mitre.org",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "CHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 9.9,
"baseSeverity": "CRITICAL"
},
"exploitabilityScore": 3.1,
"impactScore": 6.0
}
]
},
"references": [
{
"url": "https://github.com/rejetto/hfs/commit/305381bd36eee074fb238b64302a252668daad1d",
"source": "cve@mitre.org"
},
{
"url": "https://github.com/rejetto/hfs/compare/v0.52.9...v0.52.10",
"source": "cve@mitre.org"
},
{
"url": "https://www.rejetto.com/wiki/index.php/HFS:_Working_with_uploads",
"source": "cve@mitre.org"
}
]
}