CVE-2026-34149
Coolify: Authenticated Host-Level RCE via Unescaped Database Credentials in Backup Jobs
CVSS Score
3.3
EPSS Score
0.2%
EPSS Percentile
13th
Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.471, DatabaseBackupJob interpolates user-controlled database credentials and MongoDB collection exclusion names into backup shell commands without adequate escaping, allowing an authenticated user with database management permissions to execute commands on managed servers. This issue is fixed in version 4.0.0-beta.471.
| CWE | CWE-78 |
| Vendor | coollabsio |
| Product | coolify |
| Published | Jul 7, 2026 |
| Last Updated | Jul 7, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:N Attack Vector
Network
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None
Affected Versions
coollabsio / coolify
< 4.0.0-beta.471
References
github.com: https://github.com/coollabsio/coolify/security/advisories/GHSA-4vff-6j8j-qhcg github.com: https://github.com/coollabsio/coolify/commit/952f3247970d261ff93f85c79066192f58f9557e github.com: https://github.com/coollabsio/coolify/commit/99043600ee881fd8581185e7590604d9882382cd github.com: https://github.com/coollabsio/coolify/releases/tag/v4.0.0-beta.471