{
"id": "GHSA-h7qw-mxrm-c6h2",
"aliases": [
"CVE-2016-6485"
],
"details": "The __construct function in Framework/Encryption/Crypt.php in Magento 2 uses the PHP rand function to generate a random number for the initialization vector, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by guessing the value.",
"summary": "Unauthenticated crypto and weak IV in Magento\\Framework\\Encryption",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "2.0"
},
{
"fixed": "2.2.6"
}
]
}
],
"package": {
"name": "magento/community-edition",
"ecosystem": "Packagist"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "2.0"
},
{
"last_affected": "2.0.2"
}
]
}
],
"package": {
"name": "magento/project-community-edition",
"ecosystem": "Packagist"
}
}
],
"modified": "2025-02-10T20:07:38Z",
"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": "2019-11-20T01:33:05Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-6485",
"type": "ADVISORY"
},
{
"url": "https://github.com/magento/magento2/pull/15017",
"type": "WEB"
},
{
"url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/magento/product-community-edition/CVE-2016-6485.yaml",
"type": "WEB"
},
{
"url": "http://www.openwall.com/lists/oss-security/2016/07/19/3",
"type": "WEB"
},
{
"url": "http://www.openwall.com/lists/oss-security/2016/07/27/14",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-327"
],
"severity": "HIGH",
"github_reviewed": true,
"nvd_published_at": null,
"github_reviewed_at": "2019-11-19T01:07:44Z"
}
}