The twofactor_gauthenticator plugin for Roundcube is vulnerable to brute-forcing of the second-factor code. Due to the lack of rate limiting, an attacker who obtains user's password can submit arbitrary 6-digit codes, resulting in second-factor bypass and unauthorized access to the system.
This issue was fixed in commit 4640889.
Характеристики атаки
Последствия
Строка CVSS v4.0
Тип уязвимости (CWE)
Уязвимые продукты 1
| Конфигурация | От (включительно) | До (исключительно) |
|---|---|---|
|
Alexandregz Twofactor_Gauthenticator
cpe:2.3:a:alexandregz:twofactor_gauthenticator:*:*:*:*:*:*:*:*
|
0
|
4640889
|