{
"id": "GHSA-8w3j-g983-8jh5",
"aliases": [
"CVE-2019-1020013"
],
"details": "Versions of parse-server prior to 3.6.0 could allow an account enumeration attack via account linking.\n`ParseError.ACCOUNT_ALREADY_LINKED(208)` was thrown BEFORE the AuthController checks the password and throws a `ParseError.SESSION_MISSING(206)` for Insufficient auth. An attacker can guess ids and get information about linked accounts/email addresses.\n\n### For more information\nIf you have any questions or comments about this advisory,\nOpen an issue in the [parse-server](https://github.com/parse-community/parse-server)\n[Parse Community Vulnerability Disclosure Program](https://github.com/parse-community/parse-server/blob/master/SECURITY.md)",
"summary": "Sensitive Data Exposure in parse-server",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.6.0"
}
]
}
],
"package": {
"name": "parse-server",
"ecosystem": "npm"
}
}
],
"modified": "2021-06-11T15:37:15Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"
}
],
"published": "2019-07-11T14:23:09Z",
"references": [
{
"url": "https://github.com/parse-community/parse-server/security/advisories/GHSA-8w3j-g983-8jh5",
"type": "WEB"
},
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-1020013",
"type": "ADVISORY"
},
{
"url": "https://github.com/parse-community/parse-server/commit/73b0f9a339b81f5d757725dc557955a7b670a3ec",
"type": "WEB"
},
{
"url": "https://github.com/advisories/GHSA-8w3j-g983-8jh5",
"type": "ADVISORY"
},
{
"url": "https://snyk.io/vuln/SNYK-JS-PARSESERVER-455637",
"type": "WEB"
},
{
"url": "https://www.npmjs.com/advisories/1114",
"type": "WEB"
},
{
"url": "https://www.owasp.org/index.php/Testing_for_User_Enumeration_and_Guessable_User_Account_(OWASP-AT-002)#Description_of_the_Issue",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-209"
],
"severity": "MODERATE",
"github_reviewed": true,
"nvd_published_at": null,
"github_reviewed_at": "2020-06-16T21:26:49Z"
}
}