CVE-2020-14380

Se ha encontrado un fallo de toma de posesión de cuentas en Red Hat Satellite versiones 6.7.2 en adelante. Un potencial atacante con la autenticación apropiada a la fuente de autenticación externa relevante (SSO u Open ID) puede reclamar los privilegios de los usuarios locales ya existentes de Satellite

Red Hat Satellite's external authentication component is vulnerable to a full account takeover flaw. This flaw allows an attacker with an authenticated account on Single sign-on (SSO) to gain elevated privileges of existing local users. This issue only affects users who have configured Satellite to use Apache SSO or Open ID Connect external authentication sources, and that have not disabled the auto-creation of users on login. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

Red Hat Satellite is a systems management tool for Linux-based infrastructure. It allows for provisioning, remote management, and monitoring of multiple Linux deployments with a single centralized tool. Issues addressed include HTTP request smuggling, cross site scripting, denial of service, memory leak, and traversal vulnerabilities.