CVSS 8.2 · High EPSS 0,40%
Kerentanan Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') pada dovecot, open-xchange dovecot. Skor CVSS 3.1 8.2 (High) menurut NVD.
Dovecot SQL based authentication can be bypassed when auth_username_chars is cleared by admin. This vulnerability allows bypassing authentication for any user and user enumeration. Do not clear auth_username_chars. If this is not possible, install latest fixed version. No publicly available exploits are known.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| dovecot | dovecot | Semua versi sebelum 2.4.3 |
| open-xchange | dovecot | Semua versi sebelum 3.1.4 |