{
"id": "GHSA-37q6-576q-vgr7",
"aliases": [
"CVE-2018-14731"
],
"details": "Versions of `parcel-bundler` before 1.10.0 are missing origin validation on the websocket server. This vulnerability allows a remote attacker to steal a developer's source code because the origin of requests to the websocket server that is used for Hot Module Replacement (HMR) are not validated.\n\n\n## Recommendation\n\nUpdate to version 1.10.0 or later.",
"summary": "Missing Origin Validation in parcel-bundler",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.10.0"
}
]
}
],
"package": {
"name": "parcel-bundler",
"ecosystem": "npm"
}
}
],
"modified": "2021-08-31T20:51:48Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
}
],
"published": "2018-10-30T20:36:53Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14731",
"type": "ADVISORY"
},
{
"url": "https://github.com/parcel-bundler/parcel/issues/1783",
"type": "WEB"
},
{
"url": "https://github.com/parcel-bundler/parcel/pull/1794",
"type": "WEB"
},
{
"url": "https://github.com/parcel-bundler/parcel/commit/066e0bf6bd26b15c78bd47df023452e4b20073e4",
"type": "WEB"
},
{
"url": "https://blog.cal1.cn/post/Sniffing%20Codes%20in%20Hot%20Module%20Reloading%20Messages",
"type": "WEB"
},
{
"url": "https://blog.cal1.cn/post/Sniffing%20Codes%20in%20Hot%20Module%20Reloading%20Messages)",
"type": "WEB"
},
{
"url": "https://github.com/advisories/GHSA-37q6-576q-vgr7",
"type": "ADVISORY"
},
{
"url": "https://github.com/parcel-bundler/parcel",
"type": "PACKAGE"
},
{
"url": "https://www.npmjs.com/advisories/721",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-200"
],
"severity": "HIGH",
"github_reviewed": true,
"nvd_published_at": null,
"github_reviewed_at": "2020-06-16T20:54:24Z"
}
}