CVE-2026-41896
Coolify · Coolify
A security vulnerability has been identified in the Coolify platform that may affect the security posture of self-hosted managed environments.
Executive summary
Coolify is affected by a high-severity vulnerability that could allow unauthorized actors to compromise the security of managed applications and databases.
Vulnerability
The vulnerability is associated with the Coolify management tool, which facilitates server and database administration. The flaw potentially exposes the management layer to unauthorized manipulation, though specific attack vectors depend on the current deployment configuration.
Business impact
The CVSS score of 7.5 highlights a significant risk profile. Successful exploitation of this vulnerability could result in unauthorized administrative control over the Coolify interface, leading to the modification of hosted application environments, database compromise, and potential exfiltration of sensitive organizational data.
Remediation
Immediate Action: Verify the version of Coolify in use and apply the latest vendor-supplied patches as soon as they become available.
Proactive Monitoring: Monitor application logs for unauthorized login attempts or unexpected changes to server configuration parameters within the Coolify dashboard.
Compensating Controls: Implement strict firewall rules to ensure the Coolify administration interface is only accessible from trusted, internal network segments.
Exploitation status
Public Exploit Available: false
Analyst recommendation
Given that Coolify serves as a central hub for infrastructure management, vulnerabilities in this software are critical. Organizations are urged to monitor vendor security bulletins closely and apply the necessary updates to prevent unauthorized access to their managed infrastructure.