CVE-2026-34048

Coolify: Missing authorization on terminal websocket bootstrap routes allows low-privileged members to execute commands on team servers

State: Published
Severity: 9.9 Critical
Published: Jul 7, 2026
Updated: Jul 7, 2026
Reserved: Mar 25, 2026

Read the record on cve.org

Description

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.471, terminal websocket bootstrap routes only check authentication and do not enforce terminal authorization, allowing a low-privileged team member to connect to terminal routes and execute commands on team servers. This issue is fixed in version 4.0.0-beta.471.

Scores

CVSS	Score	Vector	Source
3.1	9.9 Critical	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H	GitHub_M

Weaknesses

CWE-285 Improper Authorization
CWE-862 Missing Authorization

Affected Products

Product	Versions
coolifycoollabsio	< 4.0.0-beta.471Affected

References

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