Path Traversal Vulnerability in Runtipi Personal Homeserver Orchestrator
CVE-2026-25116

7.6HIGH

Key Information:

Vendor

Runtipi

Status
Runtipi
Vendor
CVE Published:
29 January 2026

What is CVE-2026-25116?

Runtipi, a personal homeserver orchestrator, has a vulnerability that allows unauthenticated remote users to perform Path Traversal attacks. This flaw, present in Runtipi versions 4.5.0 to 4.7.1, enables attackers to overwrite the docker-compose.yml configuration file. By exploiting weak URN parsing, malicious users can replace the primary stack configuration, leading to full Remote Code Execution and potential host filesystem compromise upon the next system restart. The vulnerability has been addressed in version 4.7.2.

Affected Version(s)

runtipi >= 4.5.0, < 4.7.2

References

https://github.com/runtipi/runtipi/security/advisories/GH...
x_refsource_CONFIRM
https://github.com/runtipi/runtipi/releases/tag/v4.7.2
x_refsource_MISC

CVSS V3.1

Score:
7.6
Severity:
HIGH
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.