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CVE-2026-45230— DumbAssets 1.0.11 Path Traversal File Deletion via /api/delete-file

Quick assessment

Affected
DumbWareio DumbAssets
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

DumbAssets是DumbWare开源的一款物理资产追踪管理工具。 DumbAssets 1.0.11及之前版本存在路径遍历漏洞，该漏洞源于POST /api/delete-file端点和filesToDelete数组参数中的路径遍历问题，可能导致未认证攻击者通过提供../序列绕过目录边界验证删除任意文件。攻击者可以利用可选且默认禁用的身份验证控制遍历出预期应用目录，删除关键文件如server.js或package.json，造成完全拒绝服务。

CVSS 9.1 · Critical EPSS 0.63% · P47

Affected Version Matrix 1

VendorProduct Version RangeStatus
DumbWareio DumbAssets ≤ 1.0.11 affected
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I. Basic Information for CVE-2026-45230

Vulnerability Information
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Vulnerability Title
DumbAssets 1.0.11 Path Traversal File Deletion via /api/delete-file
Source: CVE Program / CVE List V5
Vulnerability Description
DumbAssets through 1.0.11 contains a path traversal vulnerability in the POST /api/delete-file endpoint and filesToDelete array parameters that allows unauthenticated attackers to delete arbitrary files by supplying ../ sequences that bypass directory boundary validation. Attackers can exploit the optional and disabled-by-default authentication control to traverse outside the intended application directory and delete critical files such as server.js or package.json, causing complete denial of service.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
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
DumbAssets 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
DumbAssets是DumbWare开源的一款物理资产追踪管理工具。 DumbAssets 1.0.11及之前版本存在路径遍历漏洞，该漏洞源于POST /api/delete-file端点和filesToDelete数组参数中的路径遍历问题，可能导致未认证攻击者通过提供../序列绕过目录边界验证删除任意文件。攻击者可以利用可选且默认禁用的身份验证控制遍历出预期应用目录，删除关键文件如server.js或package.json，造成完全拒绝服务。
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
DumbWareio DumbAssets 0 ~ 1.0.11 -

II. Public POCs for CVE-2026-45230

# POC Description Source Link Shenlong Link
AI-Generated POC Premium
Qwen3.6-35B-A3B · 8411 chars
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Exploit chain & mitigation
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III. Intelligence Information for CVE-2026-45230

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Patches & Fixes for CVE-2026-45230 (1)

Vendor Advisories for CVE-2026-45230 (1)

IV. Related Vulnerabilities

Same product: DumbAssets
Same vendor: DumbWareio
Same weakness: CWE-22

V. Comments for CVE-2026-45230

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