tugcantopaloglu godot-mcp run_project index.js validatePath path traversal

{
  "id": "e49ea8209392014316fff7ab14c3ebab30ffb15b9522be018bd898e4ff799fb0",
  "url": "https://osv.dev/vulnerability/CVE-2026-15522",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "tugcantopaloglu godot-mcp run_project index.js validatePath path traversal",
    "summary": "A security flaw has been discovered in tugcantopaloglu godot-mcp 2.0.0. Affected by this vulnerability is the function validatePath of the file build/index.js of the component run_project. The manipulation of the argument projectPath results in path traversal. Attacking locally is a requirement. The exploit has been released to the public and may be used for attacks. Upgrading to version 3.0.0 addresses this issue. The patch is identified as eb63add552aa4bd9205395cf91b40654654a3cf2. It is suggested to upgrade the affected component.",
    "evidence": "osv:CVE-2026-15522",
    "products": [],
    "severity": "low",
    "structured": {
      "id": "CVE-2026-15522",
      "aliases": [
        "CVE-2026-15522"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/tugcantopaloglu/godot-mcp",
              "type": "GIT",
              "events": [
                {
                  "introduced": "fd913546468ab53a23c51be6be90e6cdac28e50c"
                },
                {
                  "fixed": "eb63add552aa4bd9205395cf91b40654654a3cf2"
                },
                {
                  "fixed": "df85eec737e4b0d67733cba989a8f764a7ab5dfb"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "2.0.0"
                      },
                      {
                        "last_affected": "2.0.0"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandaloneSingleVersion"
                  },
                  {
                    "range": [
                      {
                        "fixed": "eb63add552aa4bd9205395cf91b40654654a3cf2"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  },
                  {
                    "range": [
                      {
                        "fixed": "df85eec737e4b0d67733cba989a8f764a7ab5dfb"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "v3.0.0"
                  }
                ]
              }
            }
          ],
          "versions": [
            "2.0.0",
            "v2.0.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-15522.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:28.542687719Z",
      "provider": "osv",
      "references": [
        "https://github.com/tugcantopaloglu/godot-mcp/",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/15xxx/CVE-2026-15522.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-15522",
        "https://vuldb.com/cve/CVE-2026-15522",
        "https://vuldb.com/submit/854523",
        "https://vuldb.com/vuln/377851",
        "https://github.com/tugcantopaloglu/godot-mcp/issues/9",
        "https://vuldb.com/vuln/377851/cti",
        "https://github.com/tugcantopaloglu/godot-mcp/commit/eb63add552aa4bd9205395cf91b40654654a3cf2",
        "https://github.com/tugcantopaloglu/godot-mcp/releases/tag/v3.0.0"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-22"
        ],
        "cna_assigner": "VulDB",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/15xxx/CVE-2026-15522.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-15522",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 495397,
  "published_at": "2026-07-13T01:45:11.32+00:00"
}