In OpenStack Ironic before 35.0.2 (in a certain non-default configuration), instanceinfo['kstemplate'] is rendered without sandboxing.
{
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/44xxx/CVE-2026-44916.json",
"cwe_ids": [
"CWE-1336"
],
"cna_assigner": "mitre",
"unresolved_ranges": [
{
"extracted_events": [
{
"introduced": "17.0.0"
},
{
"fixed": "26.1.7"
},
{
"introduced": "27.0.0"
},
{
"fixed": "29.0.6"
},
{
"introduced": "30.0.0"
},
{
"fixed": "32.0.2"
},
{
"introduced": "33.0.0"
},
{
"fixed": "35.0.2"
}
],
"source": "AFFECTED_FIELD"
},
{
"extracted_events": [
{
"introduced": "17.0.0"
},
{
"fixed": "26.1.7"
},
{
"introduced": "27.0.0"
},
{
"fixed": "29.0.6"
},
{
"introduced": "30.0.0"
},
{
"fixed": "32.0.2"
},
{
"introduced": "33.0.0"
},
{
"fixed": "35.0.2"
}
],
"source": "CPE_FIELD"
},
{
"extracted_events": [
{
"fixed": "35.0.2"
}
],
"source": "DESCRIPTION"
}
]
}