Coolify: Cross-Team IDOR via Unscoped Server and Project Lookups Exposes SSH Keys and Infrastructure

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Summary

CVECVE-2026-34592
StatePUBLISHED
AssignerGitHub_M
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-06-29 22:16:44 UTC
Updated2026-06-30 14:14:35 UTC
DescriptionCoolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.471, Coolify server and project lookups are not scoped to the current team, allowing any authenticated user to access servers and projects belonging to other teams by specifying their IDs directly. This vulnerability is fixed in 4.0.0-beta.471.

Risk And Classification

Primary CVSS: v3.1 7.7 HIGH from [email protected]

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

Problem Types: CWE-639 | CWE-639 CWE-639: Authorization Bypass Through User-Controlled Key

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary7.7HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
3.1CNADECLARED7.7HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
None
Availability
None

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Coollabsio Coolify affected < 4.0.0-beta.471 Not specified

References

ReferenceSourceLinkTags
github.com/coollabsio/coolify/security/advisories/GHSA-qfcc-2fm3-9q42 [email protected] github.com
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