Описание
A vulnerability in the REST API interface of Cisco Vision Dynamic Signage Director could allow an unauthenticated, remote attacker to bypass authentication on an affected system. The vulnerability is due to insufficient validation of HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected system. A successful exploit could allow the attacker to execute arbitrary actions through the REST API with administrative privileges on the affected system. The REST API is enabled by default and cannot be disabled.
Ссылки
- Third Party AdvisoryVDB Entry
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190717-cvdsd-wmauthVendor Advisory
- Third Party AdvisoryVDB Entry
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190717-cvdsd-wmauthVendor Advisory
Уязвимые конфигурации
Одно из
EPSS
9.1 Critical
CVSS3
9.8 Critical
CVSS3
10 Critical
CVSS2
Дефекты
Связанные уязвимости
A vulnerability in the REST API interface of Cisco Vision Dynamic Signage Director could allow an unauthenticated, remote attacker to bypass authentication on an affected system. The vulnerability is due to insufficient validation of HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected system. A successful exploit could allow the attacker to execute arbitrary actions through the REST API with administrative privileges on the affected system. The REST API is enabled by default and cannot be disabled.
Уязвимость реализации интерфейса REST API системы управления цифровым контентом Cisco Vision Dynamic Signage Director, позволяющая нарушителю обойти процедуру аутентификации и выполнить произвольный код с привилегиями администратора
EPSS
9.1 Critical
CVSS3
9.8 Critical
CVSS3
10 Critical
CVSS2