Количество 2
Количество 2
CVE-2026-54784
CoreWCF is a port of the service side of Windows Communication Foundation (WCF) to .NET Core. In version 1.9.0, CoreWCF SPNEGO SecurityContextToken negotiation can expose the proof key recovered from the RSTR when TransportWithMessageCredential with Windows client credentials and session establishment are used, allowing an observer to impersonate the authenticated Windows principal and decrypt or forge WS-SecureConversation traffic. This issue is fixed in version 1.9.1.
GHSA-2288-8h3r-cqgg
CoreWCF: SPNEGO SecurityContextToken proof key wrapped without confidentiality
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | CVE-2026-54784 CoreWCF is a port of the service side of Windows Communication Foundation (WCF) to .NET Core. In version 1.9.0, CoreWCF SPNEGO SecurityContextToken negotiation can expose the proof key recovered from the RSTR when TransportWithMessageCredential with Windows client credentials and session establishment are used, allowing an observer to impersonate the authenticated Windows principal and decrypt or forge WS-SecureConversation traffic. This issue is fixed in version 1.9.1. | CVSS3: 7.4 | 0% Низкий | 23 дня назад |
| GHSA-2288-8h3r-cqgg CoreWCF: SPNEGO SecurityContextToken proof key wrapped without confidentiality | CVSS3: 7.4 | 0% Низкий | около 1 месяца назад |
Уязвимостей на страницу