Описание
A vulnerability in the TACACS+ authentication, authorization and accounting (AAA) feature of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an unauthenticated, remote attacker to bypass authentication and log in to an affected device as an administrator. This vulnerability is due to incomplete validation of user-supplied input that is passed to an authentication script. An attacker could exploit this vulnerability by injecting parameters into an authentication request. A successful exploit could allow the attacker to bypass authentication and log in as an administrator to the affected device.
Ссылки
- ExploitThird Party Advisory
- Vendor Advisory
- ExploitThird Party Advisory
- Vendor Advisory
Уязвимые конфигурации
EPSS
9.8 Critical
CVSS3
9.3 Critical
CVSS2
Дефекты
Связанные уязвимости
A vulnerability in the TACACS+ authentication, authorization and accounting (AAA) feature of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an unauthenticated, remote attacker to bypass authentication and log in to an affected device as an administrator. This vulnerability is due to incomplete validation of user-supplied input that is passed to an authentication script. An attacker could exploit this vulnerability by injecting parameters into an authentication request. A successful exploit could allow the attacker to bypass authentication and log in as an administrator to the affected device.
Уязвимость системы аутентификации протокола TACACS программного обеспечения инфраструктуры Cisco Enterprise NFV Infrastructure Software (NFVIS), позволяющая нарушителю повысить свои привилегии
EPSS
9.8 Critical
CVSS3
9.3 Critical
CVSS2