Security advisory
windows-build-tools is a module for installing C++ Build Tools for Windows using npm. windows-build-tools versions below 1.0.0 download resources over HTTP, which leaves it vulnerable to MITM attacks. It may be possible to cause remote code execution (RCE) by swapping out the requested resources with an attacker controlled copy if the attacker is on the network or positioned in between the user and the remote server.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2017-16003
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 09:52 UTC · Revision 1
Source evidence
windows-build-tools is a module for installing C++ Build Tools for Windows using npm. windows-build-tools versions below 1.0.0 download resources over HTTP, which leaves it vulnerable to MITM attacks. It may be possible to cause remote code execution (RCE) by swapping out the requested resources with an attacker controlled copy if the attacker is on the network or positioned in between the user and the remote server.
osv:CVE-2017-16003
Complete source record
{
"id": "c6093ebf410dd7bca60fd55a68d3f16b79856452534553febfa9e0689f17e96e",
"url": "https://osv.dev/vulnerability/CVE-2017-16003",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2017-16003",
"summary": "windows-build-tools is a module for installing C++ Build Tools for Windows using npm. windows-build-tools versions below 1.0.0 download resources over HTTP, which leaves it vulnerable to MITM attacks. It may be possible to cause remote code execution (RCE) by swapping out the requested resources with an attacker controlled copy if the attacker is on the network or positioned in between the user and the remote server.",
"evidence": "osv:CVE-2017-16003",
"products": [],
"severity": "high",
"structured": {
"id": "CVE-2017-16003",
"aliases": [
"CVE-2017-16003",
"GHSA-9p47-w5xp-f4xr"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/felixrieseberg/windows-build-tools",
"type": "GIT",
"events": [
{
"introduced": "0"
},
{
"fixed": "a1b3c3435b945030590a4b65348bf31178a5371d"
},
{
"fixed": "9835d33e68f2cb5e4d148e954bb3ed0221d98e90"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:windows-build-tools_project:windows-build-tools:*:*:*:*:*:node.js:*:*",
"range": [
{
"introduced": "0"
},
{
"fixed": "1.0.0"
}
],
"source": "CPE_RANGE"
},
{
"range": [
{
"fixed": "9835d33e68f2cb5e4d148e954bb3ed0221d98e90"
}
],
"source": "REFERENCES_COMMIT"
}
]
}
}
],
"versions": [
"v0.8.0",
"v0.7.0",
"v0.6.1",
"v0.6.0",
"v0.5.0",
"v0.3.1",
"v0.2.9",
"v0.2.8",
"v0.2.7",
"v0.2.6",
"v0.2.1",
"v0.2.0",
"v0.1.8",
"v0.1.7",
"v0.1.6",
"v0.1.5",
"v0.1.4",
"v0.1.3",
"v0.1.2",
"v0.1.1",
"v0.1.0"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-16003.json"
}
}
],
"modified": "2026-10-20T10:48:15.111325250Z",
"provider": "osv",
"references": [
"https://nodesecurity.io/advisories/304",
"https://github.com/felixrieseberg/windows-build-tools/commit/9835d33e68f2cb5e4d148e954bb3ed0221d98e90"
],
"provider_metadata": {}
},
"related_cves": [
{
"value": "CVE-2017-16003",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 380193,
"published_at": "2018-05-29T20:29:02.143+00:00"
}