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CVE-2026-8116— huangjunsen0406 xiaozhi-mcphub dxtController.ts path traversal

Quick assessment

Affected
huangjunsen0406 xiaozhi-mcphub
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

xiaozhi-mcphub是Junsen Huang个人开发者的一款适配小智AI平台的MCP工具桥接与多端点管理工具。 xiaozhi-mcphub 1.0.3及之前版本存在路径遍历漏洞，该漏洞源于文件src/controllers/dxtController.ts中参数manifest.name的操作导致路径遍历，可能导致远程攻击。

CVSS 6.3 · Medium EPSS 0.28% · P21

Affected Version Matrix 4

VendorProduct Version RangeStatus
huangjunsen0406 xiaozhi-mcphub 1.0.0 affected
1.0.1 affected
1.0.2 affected
1.0.3 affected
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I. Basic Information for CVE-2026-8116

Vulnerability Information
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Vulnerability Title
huangjunsen0406 xiaozhi-mcphub dxtController.ts path traversal
Source: CVE Program / CVE List V5
Vulnerability Description
A weakness has been identified in huangjunsen0406 xiaozhi-mcphub up to 1.0.3. This vulnerability affects unknown code of the file src/controllers/dxtController.ts. This manipulation of the argument manifest.name causes path traversal. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
xiaozhi-mcphub 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
xiaozhi-mcphub是Junsen Huang个人开发者的一款适配小智AI平台的MCP工具桥接与多端点管理工具。 xiaozhi-mcphub 1.0.3及之前版本存在路径遍历漏洞，该漏洞源于文件src/controllers/dxtController.ts中参数manifest.name的操作导致路径遍历，可能导致远程攻击。
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
huangjunsen0406 xiaozhi-mcphub 1.0.0 -

II. Public POCs for CVE-2026-8116

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III. Intelligence Information for CVE-2026-8116

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Proof of Concept for CVE-2026-8116 (1)

Other References for CVE-2026-8116 (1)

IV. Related Vulnerabilities

Same weakness: CWE-22

V. Comments for CVE-2026-8116

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