CVE-2026-34050: Coolify Settings/Updates Livewire component missing instance administrator authorization

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-07-06 · updated 2026-10-25
Weakness: CWE-862

Description

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.471, the Settings/Updates Livewire component does not check isInstanceAdmin in its mount method, allowing non-admin users to access the Updates settings page and potentially modify auto-update settings or trigger update checks. This issue is fixed in version 4.0.0-beta.471.

Affected products

coollabsio coolify: before 4.0.0-beta.471

References

https://github.com/coollabsio/coolify/commit/0fed553207383f384b93cba24d28122065fa67d5
https://github.com/coollabsio/coolify/pull/9206
https://github.com/coollabsio/coolify/security/advisories/GHSA-c339-w3cq-2rjr

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