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CVE-2026-45631— Dokploy: Pre-Auth Admin Takeover via Hardcoded Authentication Secret

CVSS 10.0 · Critical

Affected Version Matrix 1

VendorProductVersion RangeStatus
Dokploydokploy>= 0.27.0, < 0.29.3affected
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I. Basic Information for CVE-2026-45631

Vulnerability Information
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Vulnerability Title
Dokploy: Pre-Auth Admin Takeover via Hardcoded Authentication Secret
Source: NVD (National Vulnerability Database)
Vulnerability Description
Dokploy is a free, self-hostable Platform as a Service (PaaS). From 0.27.0 to before 0.29.3, a hardcoded BETTER_AUTH_SECRET fallback ("better-auth-secret-123456789") lets an unauthenticated attacker forge email verification JWTs, trigger auto-sign-in as admin, and execute commands on the host via the built-in SSH terminal. This vulnerability is fixed in 0.29.3.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
使用硬编码的凭证
Source: NVD (National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
Dokploydokploy >= 0.27.0, < 0.29.3 -

II. Public POCs for CVE-2026-45631

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III. Intelligence Information for CVE-2026-45631

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Patches & Fixes for CVE-2026-45631 (1)

Vendor Advisories for CVE-2026-45631 (1)

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

CVE-2026-456639.9 CRITICALDokploy: Remote Code Execution via destinationPath in Container File Upload
CVE-2026-456299.9 CRITICALDokploy: Authenticated Remote Code Execution via Command Injection in /listen-deployment W
CVE-2026-456329.9 CRITICALDokploy: Schedule Authorization Bypass Enables Host/Server Command Execution
CVE-2026-456619.9 CRITICALDokploy: Remote Code Execution through Path Traversal
CVE-2026-456339.9 CRITICALDokploy: Command Injection in /docker-container-logs Endpoint
CVE-2026-456289.6 CRITICALDokploy: Command Injection via Unescaped Branch Fields in Deployment Pipeline
CVE-2026-456309.0 CRITICALDokploy: Authenticated Remote Code Execution via Command Injection in updateTraefikConfig
CVE-2026-456628.8 HIGHDokploy: Command Injection via incomplete shell escaping in docker logout (registry deleti
CVE-2026-43917Dokploy: Cross-Organization IDOR - Multiple tRPC endpoints missing activeOrganizationId va

IV. Related Vulnerabilities

Same product: dokploy
Same vendor: Dokploy
Same weakness: CWE-798

V. Comments for CVE-2026-45631

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