CVE-2026-34168: Coolify: Command injection via unsanitized persistent storage name in docker volume commands
Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.471, the LocalPersistentVolume.name field is interpolated directly into docker volume shell commands without shell argument escaping, allowing an authenticated user to set a storage name containing shell metacharacters and execute commands on managed servers when the resource is deleted. This issue is fixed in version 4.0.0-beta.471.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Coolifyto a version that resolves this vulnerability.Fixed in 4.0.0-beta.471
Event History
Frequently Asked Questions
What is the severity of CVE-2026-34168?
CVE-2026-34168 has a severity rating of 8.8, indicating a high-risk vulnerability.
How do I fix CVE-2026-34168?
To resolve CVE-2026-34168, upgrade Coolify to version 4.0.0-beta.471 or later.
What type of vulnerability is CVE-2026-34168?
CVE-2026-34168 is classified as an OS Command Injection vulnerability.
Who is affected by CVE-2026-34168?
CVE-2026-34168 affects users of Coolify versions prior to 4.0.0-beta.471.
What is the impact of CVE-2026-34168?
The impact of CVE-2026-34168 allows an authenticated user to execute arbitrary commands via unsanitized input in docker volume commands.