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CVE-2026-40526— Volmarg Personal Management System Path Traversal via get-file Endpoint

Quick assessment

Affected
Volmarg personal-management-system
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.

Volmarg 个人管理系统中存在一个路径遍历漏洞，允许已认证的 attackers 通过向 端点提供绝对文件系统路径来读取任意文件。该路由的路径参数在未对允许的基目录进行规范化处理的情况下，直接传递给 ，使得攻击者能够获取 PHP-FPM 工作进程可访问的敏感文件，且无需使用目录遍历序列（如 ）。

CVSS 6.5 · Medium
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I. Basic Information for CVE-2026-40526

Vulnerability Information
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Vulnerability Title
Volmarg Personal Management System Path Traversal via get-file Endpoint
Source: CVE Program / CVE List V5
Vulnerability Description
Volmarg Personal Management System contains a path traversal vulnerability that allows authenticated attackers to read arbitrary files by supplying absolute filesystem paths to the GET /public/get-file/{path} endpoint. The path route parameter is passed directly to file_get_contents() without canonicalization against a permitted base directory, enabling attackers to retrieve sensitive files accessible to the PHP-FPM worker process without using directory traversal sequences.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
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

Affected Products

Vendor Product Affected Versions CPE Subscribe
Volmarg personal-management-system 0 ~ 2.0.4 -

II. Public POCs for CVE-2026-40526

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III. Intelligence Information for CVE-2026-40526

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Patches & Fixes for CVE-2026-40526 (2)

Vendor Advisories for CVE-2026-40526 (1)

IV. Related Vulnerabilities

Same weakness: CWE-22

V. Comments for CVE-2026-40526

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