CVE-2026-5327Published

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

Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-5327

Published

fast-filesystem-mcp

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "efforthye",
                    "product": "fast-filesystem-mcp",
                    "versions": [
                        {
                            "version": "3.5.0",
                            "status": "affected"
                        },
                        {
                            "version": "3.5.1",
                            "status": "affected"
                        }
                    ],
                    "cpes": [
                        "cpe:2.3:a:efforthye:fast-filesystem-mcp:*:*:*:*:*:*:*:*"
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON