data/osv/GO-2026-6290.json

{
  "schema_version": "1.3.1",
  "id": "GO-2026-6290",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "CVE-2026-55581",
    "GHSA-3x77-wg38-92r3"
  ],
  "summary": "mcp-shell has a Secure Mode Allowlist Bypass via Default `/bin/bash` Executable in github.com/sonirico/mcp-shell",
  "details": "mcp-shell has a Secure Mode Allowlist Bypass via Default `/bin/bash` Executable in github.com/sonirico/mcp-shell",
  "affected": [
    {
      "package": {
        "name": "github.com/sonirico/mcp-shell",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.6.0"
            }
          ]
        }
      ],
      "ecosystem_specific": {}
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/sonirico/mcp-shell/security/advisories/GHSA-3x77-wg38-92r3"
    },
    {
      "type": "FIX",
      "url": "https://github.com/sonirico/mcp-shell/commit/f31377fce6ec31114e5a4398c0e5270552bce09f"
    },
    {
      "type": "FIX",
      "url": "https://github.com/sonirico/mcp-shell/pull/16"
    },
    {
      "type": "WEB",
      "url": "https://github.com/sonirico/mcp-shell/releases/tag/v0.6.0"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2026-6290",
    "review_status": "UNREVIEWED"
  }
}