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CVE-2026-45663— Dokploy: Remote Code Execution via destinationPath in Container File Upload

Quick assessment

Affected
Dokploy dokploy
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.

Dokploy是Dokploy开源的一个开源软件。 Dokploy 0.29.1及之前版本存在安全漏洞，该漏洞源于Docker文件上传功能中destinationPath参数未正确清理并直接插入shell命令字符串，可能导致经过身份验证的用户通过包含shell元字符转义docker cp命令，在Dokploy主机上执行任意OS命令。

CVSS 9.9 · Critical EPSS 1.05% · P64

Possible ATT&CK Techniques 1 AI

T1059.004 · Unix Shell

Affected Version Matrix 1

VendorProduct Version RangeStatus
Dokploy dokploy <= 0.29.1 affected
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I. Basic Information for CVE-2026-45663

Vulnerability Information
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Vulnerability Title
Dokploy: Remote Code Execution via destinationPath in Container File Upload
Source: CVE Program / CVE List V5
Vulnerability Description
Dokploy is a free, self-hostable Platform as a Service (PaaS). In 0.29.1 and earlier, a command injection vulnerability exists in the Docker file upload functionality. When an authenticated user uploads a file to a container, the destinationPath parameter is not properly sanitized and is directly interpolated into a shell command string. By including shell metacharacters such as ; or ", an attacker can escape the intended docker cp command and execute arbitrary OS commands on the Dokploy host.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
在命令中使用的特殊元素转义处理不恰当(命令注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Dokploy 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dokploy是Dokploy开源的一个开源软件。 Dokploy 0.29.1及之前版本存在安全漏洞，该漏洞源于Docker文件上传功能中destinationPath参数未正确清理并直接插入shell命令字符串，可能导致经过身份验证的用户通过包含shell元字符转义docker cp命令，在Dokploy主机上执行任意OS命令。
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
Dokploy dokploy <= 0.29.1 -

II. Public POCs for CVE-2026-45663

# POC Description Source Link Shenlong Link
AI-Generated POC Premium
Qwen3.6-35B-A3B · 8558 chars
Pro+ exclusive includes:
Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
100+ AI POC generations per month

III. Intelligence Information for CVE-2026-45663

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Vendor Advisories for CVE-2026-45663 (1)

Same Patch Batch · Dokploy · 2026-05-29 · 10 CVEs total

CVE-2026-45631 10.0 CRITICAL Dokploy: Pre-Auth Admin Takeover via Hardcoded Authentication Secret
CVE-2026-45629 9.9 CRITICAL Dokploy: Authenticated Remote Code Execution via Command Injection in /listen-deployment W
CVE-2026-45632 9.9 CRITICAL Dokploy: Schedule Authorization Bypass Enables Host/Server Command Execution
CVE-2026-45661 9.9 CRITICAL Dokploy: Remote Code Execution through Path Traversal
CVE-2026-45633 9.9 CRITICAL Dokploy: Command Injection in /docker-container-logs Endpoint
CVE-2026-45628 9.6 CRITICAL Dokploy: Command Injection via Unescaped Branch Fields in Deployment Pipeline
CVE-2026-45630 9.0 CRITICAL Dokploy: Authenticated Remote Code Execution via Command Injection in updateTraefikConfig
CVE-2026-45662 8.8 HIGH Dokploy: Command Injection via incomplete shell escaping in docker logout (registry deleti
CVE-2026-43917 Dokploy: Cross-Organization IDOR - Multiple tRPC endpoints missing activeOrganizationId va

IV. Related Vulnerabilities

Same product: dokploy
Same vendor: Dokploy
Same weakness: CWE-77

V. Comments for CVE-2026-45663

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