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
MCP Atlassian is a Model Context Protocol (MCP): Arbitrary file read via missing path validation in confluence_upload_attachment
Vulnerability Description
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, confluence_upload_attachment passes its client-supplied file_path directly to open(file_path, "rb") in src/mcp_atlassian/confluence/attachments.py through _upload_attachment_direct() without calling validate_safe_path. An authenticated MCP client can read any file accessible to the server process and exfiltrate it to Confluence as an attachment. If an AI agent can be induced to call the tool through untrusted content, the same flaw can disclose server environment variables such as CONFLUENCE_API_TOKEN and other credentials. This issue is fixed in version 0.22.0.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Vulnerability Title
Hyeonsoo Lee MCP Atlassian 路径遍历漏洞
Vulnerability Description
Hyeonsoo Lee MCP Atlassian是Hyeonsoo Lee个人开发者开源的一个支持团队协作与任务跟踪的模型上下文协议适配服务。 Hyeonsoo Lee MCP Atlassian 0.22.0之前版本存在路径遍历漏洞,该漏洞源于confluence_upload_attachment函数未验证文件路径,将客户端提供的file_path直接用于打开文件,可能导致经过身份验证的MCP客户端读取服务器进程可访问的任意文件并上传至Confluence,还可能泄露环境变量和凭据。
CVSS Information
N/A
Vulnerability Type
N/A