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CVE-2025-12923— liweiyi ChestnutCMS download resourceDownload path traversal

Quick assessment

Affected
liweiyi ChestnutCMS
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.

ChestnutCMS是liweiyi个人开发者的一个前后端分离的企业级内容管理系统。 ChestnutCMS 1.5.8及之前版本存在路径遍历漏洞，该漏洞源于对文件/dev-api/common/download中参数path的错误操作，可能导致路径遍历攻击。

CVSS 2.7 · Low EPSS 0.57% · P45
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I. Basic Information for CVE-2025-12923

Vulnerability Information
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Vulnerability Title
liweiyi ChestnutCMS download resourceDownload path traversal
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was determined in liweiyi ChestnutCMS up to 1.5.8. This vulnerability affects the function resourceDownload of the file /dev-api/common/download. Executing manipulation of the argument path can lead to path traversal. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/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
Vulnerability Title
ChestnutCMS 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ChestnutCMS是liweiyi个人开发者的一个前后端分离的企业级内容管理系统。 ChestnutCMS 1.5.8及之前版本存在路径遍历漏洞，该漏洞源于对文件/dev-api/common/download中参数path的错误操作，可能导致路径遍历攻击。
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
liweiyi ChestnutCMS 1.5.0 -

II. Public POCs for CVE-2025-12923

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III. Intelligence Information for CVE-2025-12923

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IV. Related Vulnerabilities

Same product: ChestnutCMS
Same vendor: liweiyi
Same weakness: CWE-22

V. Comments for CVE-2025-12923

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