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CVE-2025-59157

Coollabs Coolify command injection

9.9 CRITICALPublic exploitEPSS 1.35%
  1. Published5 Jan 2026

Description

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to version 4.0.0-beta.420.7, the Git Repository field during project creation is vulnerable to command injection. User input is not properly sanitized, allowing attackers to inject arbitrary shell commands that execute on the underlying server during the deployment workflow. A regular member user can exploit this vulnerability. Version 4.0.0-beta.420.7 contains a patch for the issue.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredLow
User interactionNone
ScopeChanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Affected products

Coollabs Coolify< 4.0.0 · 4.0.0

Remediation

Fixed in
Coollabs Coolify≥ 4.0.0

Frequently asked

Is CVE-2025-59157 being actively exploited?

CVE-2025-59157 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 1.35%.

How severe is CVE-2025-59157?

CVE-2025-59157 has a CVSS 3.1 base score of 9.9, rated critical. EPSS estimates a 1.35% probability of exploitation.

Which products are affected by CVE-2025-59157?

Affected products include Coollabs Coolify.

How do I fix CVE-2025-59157?

Upgrade affected software to a fixed version, for example Coollabs Coolify 4.0.0 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2025-59157 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.