شرح هشدار
Overview
Versions <= 2.2.0 of Periphery, an agent within the Komodo server management platform, is vulnerable to OS command injection due to missing validation of container names, through two vectors: container destruction and container log searches. This allows an authenticated attacker to execute arbitrary commands as root on the underlying host, enabling persistent compromise of infrastructure.
Description
Komodo is an open-source server and deployment manager, maintained by mogh.tech, widely used in self-hosted and Docker multi-server environments. Periphery is an agent service installed on servers to give Komodo control over Docker environments.
In vulnerable versions of Komodo, Periphery does not properly validate user-supplied Docker container names before those values are interpolated into shell commands used by the agent. Two operations exhibit this vulnerability: container destruction ( DestroyContainer / RemoveContainer ) and container log searches ( SearchCont