CVSS 6.5 · Medium EPSS 0,27%
Kerentanan Improper Privilege Management pada canonical maas. Skor CVSS 3.1 6.5 (Medium) menurut NVD.
An Improper Input Validation vulnerability exists in the user websocket handler of MAAS. An authenticated, unprivileged attacker can intercept a user.update websocket request and inject the is_superuser property set to true. The server improperly validates this input, allowing the attacker to self-promote to an administrator role. This results in full administrative control over the MAAS deployment.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| canonical | maas | Versi 3.3.0 hingga sebelum 3.3.11 |
| canonical | maas | Versi 3.4.0 hingga sebelum 3.4.9 |
| canonical | maas | Versi 3.5.0 hingga sebelum 3.5.9 |
| canonical | maas | Versi 3.6.0 hingga sebelum 3.6.2 |