Skip to content
CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2026-5327

efforthye fast-filesystem-mcp index.ts handleGetDiskUsage command injection

Description

A security flaw has been discovered in efforthye fast-filesystem-mcp up to 3.5.1. The affected element is the function handleGetDiskUsage of the file src/index.ts. Performing a manipulation results in command injection. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

efforthye fast-filesystem-mcp

  • 3.5.0affected
  • 3.5.1affected

References