Yeti through 2.11.0 fails to validate caller permissions in the DELETE /api/v2/rbac/{id} endpoint, allowing users with read access to delete access control relationships. Attackers can revoke the owner's grant and permanently lock legitimate owners out of objects.
{
"cna_assigner": "VulnCheck",
"cwe_ids": [
"CWE-862"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/92xxx/CVE-2026-92783.json"
}{
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "2.11.0"
},
{
"fixed": "2.11.0"
}
],
"source": [
"AFFECTED_FIELD",
"DESCRIPTION"
]
}