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CVE-2025-66292— DPanel has an arbitrary file deletion vulnerability in /api/common/attach/delete interface

Quick assessment

Affected
donknap dpanel
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.

Dpanel是Donknap开源的一款轻量化的 Docker 可视化管理面板，提供完善的容器管理功能。 DPanel 1.9.2之前版本存在安全漏洞，该漏洞源于/api/common/attach/delete接口存在路径遍历，可能导致任意文件删除。

CVSS 8.1 · High EPSS 0.65% · P50

Possible ATT&CK Techniques 1 AI

T1565.001 · Stored Data Manipulation
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I. Basic Information for CVE-2025-66292

Vulnerability Information
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Vulnerability Title
DPanel has an arbitrary file deletion vulnerability in /api/common/attach/delete interface
Source: CVE Program / CVE List V5
Vulnerability Description
DPanel is an open source server management panel written in Go. Prior to 1.9.2, DPanel has an arbitrary file deletion vulnerability in the /api/common/attach/delete interface. Authenticated users can delete arbitrary files on the server via path traversal. When a user logs into the administrative backend, this interface can be used to delete files. The vulnerability lies in the Delete function within the app/common/http/controller/attach.go file. The path parameter submitted by the user is directly passed to storage.Local{}.GetSaveRealPath and subsequently to os.Remove without proper sanitization or checking for path traversal characters (../). And the helper function in common/service/storage/local.go uses filepath.Join, which resolves ../ but does not enforce a chroot/jail. This vulnerability is fixed in 1.9.2.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/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
Dpanel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dpanel是Donknap开源的一款轻量化的 Docker 可视化管理面板，提供完善的容器管理功能。 DPanel 1.9.2之前版本存在安全漏洞，该漏洞源于/api/common/attach/delete接口存在路径遍历，可能导致任意文件删除。
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
donknap dpanel < 1.9.2 -

II. Public POCs for CVE-2025-66292

# POC Description Source Link Shenlong Link
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Qwen3.6-35B-A3B · 7457 chars
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III. Intelligence Information for CVE-2025-66292

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Vendor Advisories for CVE-2025-66292 (1)

IV. Related Vulnerabilities

Same product: dpanel
Same vendor: donknap
Same weakness: CWE-22

V. Comments for CVE-2025-66292

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