CVE-2026-34594

Coolify: Authenticated Remote Code Execution via Command Injection in Destination Network Management

State: Published
Severity: 8.8 High
Published: Jun 29, 2026
Updated: Jul 1, 2026
Reserved: Mar 30, 2026

Description

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.471, an authenticated command injection vulnerability in the Destination Network Management functionality allows users with destination management permissions to execute arbitrary commands as root on managed servers. The "network" parameter is passed directly to shell commands without proper sanitization, enabling full remote code execution on the host system. This vulnerability is fixed in 4.0.0-beta.471.

Scores

CVSS	Score	Vector	Source
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	GitHub_M

Weaknesses

CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Affected Products

Product	Versions
coolifycoollabsio	< 4.0.0-beta.471Affected

References

https://github.com/coollabsio/coolify/security/advisories/GHSA-mf8p-rj62-9f9m

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