CVE-2026-42143CWE-78

Coolify: OS Command Injection via Persistent Volume Names - Root RCE on Managed Servers

High · published July 7, 2026

CVSS v3.1
8.8
EPSS
1%
Percentile
55.7
In the wild
Unconfirmed
What it is

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.471, user-controlled persistent volume names are interpolated into shell commands executed on managed servers without escaping or validation, allowing an authenticated member to inject shell metacharacters and execute commands as root when volume operations are triggered. This issue appears to be fixed in version 4.0.0-beta.471.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00785 · 55.7th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-07-07T03:15Z
EPSS history
Timeline
  • 07 JUL 03:15Z
    Coolify: OS Command Injection via Persistent Volume Names - Root RCE on Managed Servers
    cvelistv5