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CVE-2026-72735— Dokploy: Command injection in writeTraefikConfigRemote via shell interpolation of unescaped YAML in SSH remote execution

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团队开源的一款集持续集成与交付于一体的云计算部署平台。 Dokploy 0.29.13之前版本存在命令注入漏洞，该漏洞源于writeTraefikConfigRemote函数将用户控制的Traefik配置序列化后插入echo命令执行，单引号可终止shell引号，可能导致攻击者在受管理的远程服务器上以SSH用户权限执行任意命令。

CVSS 9.9 · Critical EPSS 0.92% · P59

Affected Version Matrix 1

VendorProduct Version RangeStatus
Dokploy dokploy < 0.29.13 affected
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I. Basic Information for CVE-2026-72735

Vulnerability Information
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Vulnerability Title
Dokploy: Command injection in writeTraefikConfigRemote via shell interpolation of unescaped YAML in SSH remote execution
Source: CVE Program / CVE List V5
Vulnerability Description
Dokploy is a free, self-hostable Platform as a Service (PaaS). Prior to 0.29.13, writeTraefikConfigRemote in packages/server/src/utils/traefik/application.ts serializes user-controlled Traefik configuration with yaml.stringify and interpolates the resulting yamlStr into an echo command executed through execAsyncRemote. Single quotes in redirect regex and replacement fields, basic authentication usernames, domain host values, or middleware configuration can terminate the shell quoting and execute arbitrary commands on managed remote servers with the configured SSH user's privileges. This vulnerability is caused by an incomplete fix for CVE-2026-45630. This issue is fixed in version 0.29.13.
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 命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dokploy是Dokploy团队开源的一款集持续集成与交付于一体的云计算部署平台。 Dokploy 0.29.13之前版本存在命令注入漏洞，该漏洞源于writeTraefikConfigRemote函数将用户控制的Traefik配置序列化后插入echo命令执行，单引号可终止shell引号，可能导致攻击者在受管理的远程服务器上以SSH用户权限执行任意命令。
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 < 0.29.13 -

II. Public POCs for CVE-2026-72735

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Qwen3.6-35B-A3B · 9218 chars
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III. Intelligence Information for CVE-2026-72735

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Patches & Fixes for CVE-2026-72735 (1)

Vendor Advisories for CVE-2026-72735 (1)

Vendor Pages for CVE-2026-72735 (1)

Same Patch Batch · Dokploy · 2026-08-10 · 35 CVEs total

CVE-2026-72867 9.9 CRITICAL Dokploy: Incomplete fix of CVE-2026-45628: Command Injection via Unvalidated Branch Fields
CVE-2026-72901 9.9 CRITICAL Dokploy: Remote Code Execution via volume-backup
CVE-2026-72902 9.9 CRITICAL Dokploy: Authenticated RCE via Command Injection in registry.testRegistry / registry.testR
CVE-2026-72882 9.9 CRITICAL Dokploy: Authenticated blind command injection via file mounts leads to direct remote host
CVE-2026-72880 9.9 CRITICAL Dokploy: Arbitrary File Write + Remote OS Command Injection via `certificatePath`
CVE-2026-72886 9.9 CRITICAL Dokploy: Non-admin member gains root on the host by bypassing the owner/admin check on ser
CVE-2026-72876 9.9 CRITICAL Dokploy: Cross-organization IDOR leads to root RCE on another tenant's server via swarm.*
CVE-2026-72733 9.9 CRITICAL Dokploy: OS Command Injection via `databaseName` / `backupFile` in database restore
CVE-2026-72868 9.9 CRITICAL Dokploy: Member-role RCE as host root via destination.testConnection rclone shell injectio
CVE-2026-72864 9.9 CRITICAL Dokploy Broken Access Control on docker-container-terminal WebSocket (Member -> Root in Ar
CVE-2026-72869 9.9 CRITICAL Dokploy: Authenticated OS command injection in backup.restoreBackupWithLogs (databaseName)
CVE-2026-72865 9.9 CRITICAL Dokploy: OS Command Injection via compose `composePath`
CVE-2026-72872 9.9 CRITICAL Dokploy: OS Command Injection via Bitbucket `owner`/`repository` in `git clone`
CVE-2026-72740 9.9 CRITICAL Dokploy: OS Command Injection via SSH-form `customGitUrl` domain in `ssh-keyscan`
CVE-2026-72738 9.9 CRITICAL Dokploy: Authenticated RCE via Command Injection in backup.listBackupFiles search Paramete
CVE-2026-72863 9.9 CRITICAL Dokploy: Missing authorization in WebSocket handlers allows a low-privilege member to gain
CVE-2026-72736 9.9 CRITICAL Dokploy: OS Command Injection in registry credential testing and Swarm cluster management
CVE-2026-72862 9.9 CRITICAL Dokploy: OS Command Injection via dockerImage field in database service deployment functio
CVE-2026-72877 9.6 CRITICAL Dokploy: Command Injection via dockerImage in buildRemoteDocker
CVE-2026-72737 9.6 CRITICAL Dokploy: Cross-organization IDOR in Dokploy backup destinations exposes another tenant's S

Showing top 20 of 35 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

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

V. Comments for CVE-2026-72735

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