Coolify
CVE-2025-22609
CRITICAL
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V8 - Authorization Authorization checks on every request
MITRE ATT&CK
1 technique across 1 tactic: Privilege Escalation The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Impact | CVSS score of 10.0 (CRITICAL). Attack characteristics: network attack vector, low complexity, no privileges required, no user interaction not required. Public proof-of-concept exploit code is available. EPSS exploitation probability: 0.52%. |
| Exploit ScenarioDerived | A remote attacker could access resources or perform actions without proper authorization checks by sending crafted requests to the affected application. No authentication is required to exploit this vulnerability. |
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Alert meAnalysisAIv1 – Mar 28, 2026
Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Rated critical severity (CVSS 10.0), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement role-based access control, validate authorization on every request server-side, apply principle of least privilege.
Affects your stack
Find out whether the stacks and servers you run are on an affected version.
Checking this CVE against your own stacks and servers is part of the Basic plan and up.
Technical ContextAI · show details
This vulnerability is classified as Missing Authorization (CWE-862), which allows attackers to access resources or perform actions without proper authorization checks. Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to version 4.0.0-beta.361, the missing authorization allows any authenticated user to attach any existing private key on a coolify instance to his own server. If the server configuration of IP / domain, port (most likely 22) and user (root) matches with the victim's server configuration, then the attacker can use the Terminal feature and execute arbitrary commands on the victim's server. Version 4.0.0-beta.361 fixes the issue. Affected products include: Coollabs Coolify. Version information: version 4.0.0.
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- Exploit and PoC references, threat intelligence from 22 sources
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Severity by source
AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Primary rating from GitHub Advisory · only source for this CVE.
CVSS VectorGitHub Advisory
Lifecycle Timeline
2DescriptionGitHub Advisory
Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to version 4.0.0-beta.361, the missing authorization allows any authenticated user to attach any existing private key on a coolify instance to his own server. If the server configuration of IP / domain, port (most likely 22) and user (root) matches with the victim's server configuration, then the attacker can use the Terminal feature and execute arbitrary commands on the victim's server. Version 4.0.0-beta.361 fixes the issue.
Executive ViewAI
Organizations using Coolify face critical risk from CVE-2025-22609, a missing authorization vulnerability rated CVSS 10.0. Attackers could bypass security controls to gain unauthorized access to protected resources and sensitive data. Proof-of-concept code is publicly available, increasing the risk of exploitation. Organizations should apply vendor updates immediately when available and implement compensating controls in the interim.
Apply vendor patch. If immediate patching is not feasible: (1) Implement network-level access controls to limit exposure; (2) Enable enhanced monitoring and alerting; (3) Apply principle of least privilege.
Threat Intelligence Overview
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.
Affected Products (CPE)GitHub Advisory
Cross-team authorization bypass in Coolify (open-source self-hosted PaaS) before 4.0.0-beta.474 allows an authenticated,
Coolify versions prior to v4.0.0-beta.420.7 are vulnerable to a remote code execution vulnerability in the project deplo
Coolify versions prior to v4.0.0-beta.420.6 are vulnerable to a remote code execution vulnerability in the application d
Command injection in Coolify up to and including v4.0.0-beta.434 lets any authenticated low-privileged 'member' execute
Remote code execution on the host OS is possible through Coolify's application deployment workflow prior to version 4.0.
Authenticated command injection in Coolify's PostgreSQL initialization-script filename handling allows users with applic
Coolify versions prior to 4.0.0-beta.451 pass user-supplied database names unsanitized into shell commands executed via
Authenticated Coolify users who hold application or service management permissions can execute arbitrary commands as roo
Authenticated command injection in Coolify before 4.0.0-beta.451 lets users with application or service management permi
Stored cross-site scripting in Coolify versions up to and including v4.0.0-beta.420.6 lets an authenticated low-privileg
Authenticated OS command injection in Coolify before 4.0.0-beta.471 lets any user holding destination management permiss
Authenticated remote code execution in Coolify (self-hosted PaaS) before 4.0.0-beta.470 lets a low-privileged authentica
GitHub PoC
Exploit-DB