Descrição
phpMyFAQ before 4.1.5 contains a privilege escalation vulnerability in the user/add API endpoint that allows non-SuperAdmin administrators to create SuperAdmin accounts. A delegated administrator with USER_ADD/EDIT/DELETE permissions can call POST /admin/api/user/add with isSuperAdmin: true and attacker-chosen credentials to create a SuperAdmin account, then authenticate as that account to achieve full instance takeover.
CVSS 8.8EPSS 0.246%Risco 0.9
Ver fonte- Publicação
- 2026-07-15 12:18:16
- Versões afetadas
- <4.1.5
- Tipo
- Aplicação web
- Vetor
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H