Authorization bypass in update_user_group in onyx-dot-app Onyx Enterprise Edition 0.27.0 allows remote authenticated attackers to modify arbitrary user groups via crafted PATCH requests to the /api/manage/admin/user-group/id endpoint, bypassing intended curator-group assignment checks.
{
"cna_assigner": "mitre",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/51xxx/CVE-2025-51479.json"
}{
"extracted_events": [
{
"cpe": "cpe:2.3:a:onyx:onyx:0.27.0:*:*:*:enterprise:*:*:*",
"range": [
{
"introduced": "0.27.0"
},
{
"last_affected": "0.27.0"
}
],
"source": "CPE_STRING"
}
]
}