CVE-2026-34037

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.464, the cloneTo() Livewire action in ResourceOperations.php authorizes the source resource but resolves destination resources with unscoped Eloquent lookups, allowing an authenticated user to clone resources into destinations owned by other teams and access cross-tenant resources. This issue is fixed in version 4.0.0-beta.464.

CVSS 3.1

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

EPSS

0.4% chance of exploitation in the next 30 days; higher than 38% of CVEs (scores of 2026-10-25)

CWE

CWE-639

Published

2026-07-07

Modified

2026-10-25

Record from

the NVD, synced 2026-10-25

References

• https://github.com/coollabsio/coolify/commit/1759a1631cd63271ebf6caa250c6d93440eaa333
• https://github.com/coollabsio/coolify/releases/tag/v4.0.0-beta.464
• https://github.com/coollabsio/coolify/security/advisories/GHSA-ggrr-wrvr-x83v
• https://github.com/coollabsio/coolify/security/advisories/GHSA-ggrr-wrvr-x83v

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