{
"id": "GHSA-wv23-pfj7-2mjj",
"aliases": [
"CVE-2021-32649"
],
"details": "### Impact\n\nAssuming an attacker with \"create, modify and delete website pages\" privileges in the backend is able to execute PHP code by running specially crafted Twig code in the template markup.\n\n### Patches\n\nIssue has been patched in Build 473 and v1.1.6\n\n### Workarounds\n\nApply https://github.com/octobercms/october/commit/167b592eed291ae1563c8fcc5b9b34a03a300f26 to your installation manually if you are unable to upgrade.\n\n### References\n\nCredits to:\n• David Miller\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": "October/System authenticated file write leads to remote code execution",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "1.1.0"
},
{
"fixed": "1.1.6"
}
]
}
],
"package": {
"name": "october/system",
"ecosystem": "Packagist"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.0.473"
}
]
}
],
"package": {
"name": "october/system",
"ecosystem": "Packagist"
}
}
],
"modified": "2022-08-11T16:54:35Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
}
],
"published": "2022-01-14T21:08:23Z",
"references": [
{
"url": "https://github.com/octobercms/october/security/advisories/GHSA-wv23-pfj7-2mjj",
"type": "WEB"
},
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-32649",
"type": "ADVISORY"
},
{
"url": "https://github.com/octobercms/october/commit/167b592eed291ae1563c8fcc5b9b34a03a300f26",
"type": "WEB"
},
{
"url": "https://github.com/octobercms/october",
"type": "PACKAGE"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-74",
"CWE-94"
],
"severity": "HIGH",
"github_reviewed": true,
"nvd_published_at": "2022-01-14T15:15:00Z",
"github_reviewed_at": "2022-01-14T20:49:20Z"
}
}