Описание
FreeRDP server versions before 3.31.0 contain a protocol negotiation bypass vulnerability that allows unauthenticated attackers to establish RDSTLS connections despite server policy disabling them. Attackers can send incompatible protocol requests, receive negotiation failures, then complete TLS handshake and enter RDSTLS to bypass pre-authentication transport restrictions.
FreeRDP server versions before 3.31.0 contain a protocol negotiation bypass vulnerability that allows unauthenticated attackers to establish RDSTLS connections despite server policy disabling them. Attackers can send incompatible protocol requests, receive negotiation failures, then complete TLS handshake and enter RDSTLS to bypass pre-authentication transport restrictions.
EPSS
9.2 Critical
CVSS4
9.3 Critical
CVSS3
CVE ID
Дефекты
Связанные уязвимости
[GHSA-x7v6-xfx3-52j6: FreeRDP server continues after negotiation failure and dispatches a failure code as RDSTLS]
FreeRDP server versions before 3.31.0 contain a protocol negotiation bypass vulnerability that allows unauthenticated attackers to establish RDSTLS connections despite server policy disabling them. Attackers can send incompatible protocol requests, receive negotiation failures, then complete TLS handshake and enter RDSTLS to bypass pre-authentication transport restrictions.
FreeRDP server versions before 3.31.0 contain a protocol negotiation b ...
EPSS
9.2 Critical
CVSS4
9.3 Critical
CVSS3