CVE-2026-34047 | THREATINT

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 did not enforce the expected authorization middleware, allowing an authenticated user to access terminal functionality for resources outside the authorized scope and potentially execute commands. This issue is fixed in version 4.0.0-beta.471.

PUBLISHED Reserved 2026-03-25 | Published 2026-07-07 | Updated 2026-07-07 | Assigner GitHub_M

CRITICAL: 9.9CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Problem types

CWE-863: Incorrect Authorization

Product status

< 4.0.0-beta.471

affected

References

github.com/...oolify/security/advisories/GHSA-652w-qv22-2r7c exploit

github.com/...oolify/security/advisories/GHSA-652w-qv22-2r7c

github.com/coollabsio/coolify/pull/9169

github.com/...ommit/bc91b41f92f1bbb53886a5d7a60335cbf1621cd5

github.com/coollabsio/coolify/releases/tag/v4.0.0-beta.471

cve.org (CVE-2026-34047)

nvd.nist.gov (CVE-2026-34047)

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