{
"id": "GHSA-rh5w-82wh-jhr8",
"aliases": [
"CVE-2021-27912"
],
"details": "### Impact\nMautic versions before 3.3.4 / 4.0.0 are vulnerable to an inline JS XSS attack when viewing Mautic assets by utilizing inline JS in the title and adding a broken image URL as a remote asset. This can only be leveraged by an authenticated user with permission to create or edit assets. \n\n### Patches\nUpgrade to 3.3.4 or 4.0.0\n\n### Workarounds\nNo\n\n### References\nhttps://github.com/mautic/mautic/releases/tag/3.3.4\nhttps://github.com/mautic/mautic/releases/tag/4.0.0\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at [[email protected] ](mailto:[email protected] )\n",
"summary": "XSS vulnerability on asset view",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.3.4"
}
]
}
],
"package": {
"name": "mautic/core",
"ecosystem": "Packagist"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.0.0-alpha1"
},
{
"fixed": "4.0.0"
}
]
}
],
"package": {
"name": "mautic/core",
"ecosystem": "Packagist"
}
}
],
"modified": "2021-08-30T18:05:54Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H"
}
],
"published": "2021-09-01T18:40:31Z",
"references": [
{
"url": "https://github.com/mautic/mautic/security/advisories/GHSA-rh5w-82wh-jhr8",
"type": "WEB"
},
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-27912",
"type": "ADVISORY"
},
{
"url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/mautic/core/CVE-2021-27912.yaml",
"type": "WEB"
},
{
"url": "https://github.com/mautic/mautic",
"type": "PACKAGE"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-79"
],
"severity": "HIGH",
"github_reviewed": true,
"nvd_published_at": "2021-08-30T16:15:00Z",
"github_reviewed_at": "2021-08-30T18:05:54Z"
}
}