{
"id": "GHSA-9hfw-w3f4-c4p8",
"aliases": [
"CVE-2026-41283"
],
"details": "OpenStack Mistral through 22.0.0 allows Arbitrary Remote Code Execution when the API is exposed. There are endpoints that allow code execution, which can lead to exfiltration of service credentials.",
"summary": "OpenStack Mistral allows Arbitrary Remote Code Execution when the API is exposed",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "20.0.0"
},
{
"fixed": "20.1.1"
}
]
}
],
"package": {
"name": "mistral",
"ecosystem": "PyPI"
}
},
{
"package": {
"name": "mistral",
"ecosystem": "PyPI"
},
"versions": [
"21.0.0"
]
},
{
"package": {
"name": "mistral",
"ecosystem": "PyPI"
},
"versions": [
"22.0.0"
]
}
],
"modified": "2026-07-14T19:45:28Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H"
}
],
"published": "2026-06-04T06:30:25Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41283",
"type": "ADVISORY"
},
{
"url": "https://access.redhat.com/security/cve/CVE-2026-41283",
"type": "WEB"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2484607",
"type": "WEB"
},
{
"url": "https://github.com/openstack/mistral",
"type": "PACKAGE"
},
{
"url": "https://github.com/openstack/mistral/tags",
"type": "WEB"
},
{
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-41283.json",
"type": "WEB"
},
{
"url": "https://security.openstack.org/ossa/OSSA-2026-020.html",
"type": "WEB"
},
{
"url": "https://www.openwall.com/lists/oss-security/2026/06/03/14",
"type": "WEB"
},
{
"url": "http://www.openwall.com/lists/oss-security/2026/06/03/14",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-749",
"CWE-863"
],
"severity": "CRITICAL",
"github_reviewed": true,
"nvd_published_at": "2026-06-04T04:17:12Z",
"github_reviewed_at": "2026-07-14T19:45:28Z"
}
}