{
"id": "GHSA-77qv-gh6f-pgh4",
"aliases": [
"CVE-2020-4066"
],
"details": "### Impact\nThe `trainBatch` function has a command injection vulnerability. Clients of the Limdu library are unlikely to be aware of this, so they might unwittingly write code that contains a vulnerability.\n\n### Patches\nPatched in version 0.9.5.\n\n### Workarounds\nDo not use trainBatch with classifiers that rely on shell execution, such as SVM Perf, SVM Linear or Adaboost\n\n### References\nNo",
"summary": "Command Injection in Limdu",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.9.5"
}
]
}
],
"package": {
"name": "limdu",
"ecosystem": "npm"
},
"database_specific": {
"last_known_affected_version_range": "<= 0.9.4"
}
}
],
"modified": "2023-03-31T18:27:07Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N"
}
],
"published": "2020-06-22T15:24:06Z",
"references": [
{
"url": "https://github.com/erelsgl/limdu/security/advisories/GHSA-77qv-gh6f-pgh4",
"type": "WEB"
},
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-4066",
"type": "ADVISORY"
},
{
"url": "https://github.com/erelsgl/limdu/commit/03475a6a6bb253de6fad8f7f39cfb3504f11438d",
"type": "WEB"
},
{
"url": "https://github.com/erelsgl/limdu",
"type": "PACKAGE"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-78"
],
"severity": "LOW",
"github_reviewed": true,
"nvd_published_at": null,
"github_reviewed_at": "2020-06-17T20:12:44Z"
}
}