漏洞信息
尽管我们使用了先进的大模型技术,但其输出仍可能包含不准确或过时的信息。神龙努力确保数据的准确性,但请您根据实际情况进行核实和判断。
Vulnerability Title
GitLab MCP Server: SSE transport has no authentication and wildcard CORS, exposing all GitLab tools
Vulnerability Description
GitLab MCP Server lets an AI agent talk directly to GitLab. Prior to 0.6.0, the HTTP transport in src/transport.ts ships with no authentication layer at all and a wildcard Access-Control-Allow-Origin: * on every response. The structural defect is that the SSE server stands up a stateful, mutation-capable RPC endpoint that is backed by the operator's GITLAB_PERSONAL_ACCESS_TOKEN without any inbound credential check, then advertises itself to every cross-origin browser context via the wildcard CORS header. The httpServer.listen(port) call at line 97 also passes no host argument, so the bind defaults to 0.0.0.0 and exposes the auth-less surface on every interface. This vulnerability is fixed in 0.6.0.
CVSS Information
N/A
Vulnerability Type
关键功能的认证机制缺失
Vulnerability Title
GitLab MCP Server 安全漏洞
Vulnerability Description
GitLab MCP Server是yoda.digital开源的一个连接AI代理与GitLab仓库的MCP服务器工具。 GitLab MCP Server 0.6.0之前版本存在安全漏洞,该漏洞源于HTTP传输层无任何身份验证机制且响应包含通配符Access-Control-Allow-Origin: *,SSE服务器暴露基于操作员GITLAB_PERSONAL_ACCESS_TOKEN的有状态RPC端点,且默认绑定0.0.0.0接口。
CVSS Information
N/A
Vulnerability Type
N/A