漏洞信息
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Vulnerability Title
Spring gRPC SecurityContext leaks across requests on authorization failure
Vulnerability Description
When an authenticated user is denied access to a gRPC method, their authenticated identity remains bound to the gRPC worker thread and can be inherited by a subsequent unauthenticated request on the same thread. This may allow the subsequent user to gain escalated permissions. Affected versions: Spring gRPC: 1.0.0 - 1.0.2 (fixed in 1.0.3). Older, unsupported versions are also affected.
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
Vulnerability Type
不充分的划分
Vulnerability Title
Vmware Spring gRPC 安全漏洞
Vulnerability Description
Vmware Spring gRPC是美国威睿(Vmware)公司的一个支持gRPC通信的Spring应用开发扩展组件。 Vmware Spring gRPC 1.0.0至1.0.2版本存在安全漏洞,该漏洞源于认证用户被拒绝访问gRPC方法时,其认证身份仍绑定到gRPC工作线程,可能被后续同一线程上的未认证请求继承,导致权限提升。
CVSS Information
N/A
Vulnerability Type
N/A