原始 OSV JSON
{
"id": "GHSA-673x-f5wx-fxpw",
"aliases": [
"CVE-2020-15159"
],
"details": "baserCMS 4.3.6 and earlier is affected by Cross Site Scripting (XSS) and Remote Code Execution (RCE).\n\n* Impact: XSS to RCE via Arbitrary file upload.\n* Attack vector is: Administrator must be logged in.\n* Components are: ThemeFilesController.php, UploaderFilesController.php.\n* Tested baserCMS Version : 4.3.6 (Latest)\n* Affected baserCMS Version : 4.2.0 ~ 4.3.6 (XSS), 3.0.10 ~ 4.3.6 (RCE)\n* Patches : https://basercms.net/security/20200827\n\nFound by Vulnerability Research team in [Flatt Security Inc.](https://flatt.tech/)",
"summary": "Cross Site Scripting and RCE in baserCMS",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.0.0"
},
{
"fixed": "4.3.7"
}
]
}
],
"package": {
"name": "baserproject/basercms",
"ecosystem": "Packagist"
},
"database_specific": {
"last_known_affected_version_range": "<= 4.3.6"
}
}
],
"modified": "2021-01-07T23:39:00Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H"
}
],
"published": "2020-08-28T21:45:15Z",
"references": [
{
"url": "https://github.com/baserproject/basercms/security/advisories/GHSA-673x-f5wx-fxpw",
"type": "WEB"
},
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-15159",
"type": "ADVISORY"
},
{
"url": "https://github.com/baserproject/basercms/commit/16a7b3cd09a0ca355474119c76897eac2034a66d",
"type": "WEB"
},
{
"url": "https://basercms.net/security/20200827",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-79"
],
"severity": "LOW",
"github_reviewed": true,
"nvd_published_at": null,
"github_reviewed_at": "2020-08-28T21:44:58Z"
}
}