CVE-2026-7205— duartium papers-mcp-server main.py search_papers path traversal
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I. Basic Information for CVE-2026-7205
Vulnerability Information
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Vulnerability Title
duartium papers-mcp-server main.py search_papers path traversal
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was identified in duartium papers-mcp-server 9ceb3812a6458ba7922ca24a7406f8807bc55598. Impacted is the function search_papers of the file src/main.py. Such manipulation of the argument topic leads to path traversal. The attack may be launched remotely. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Papers MCP Server 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Papers MCP Server是Byron Duarte个人开发者的一个学术论文管理及MCP协议服务工具。 Papers MCP Server存在路径遍历漏洞，该漏洞源于文件src/main.py的函数search_papers对参数topic的错误操作，可能导致路径遍历。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| duartium | papers-mcp-server | 9ceb3812a6458ba7922ca24a7406f8807bc55598 | - |
II. Public POCs for CVE-2026-7205
| # | POC Description | Source Link | Shenlong Link |
|---|
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- Submit #802080: duartium papers-mcp-server 0.1.0 Path Traversalthird-party-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-7205
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