Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in Crafty Controller

{
  "id": "8302ae4f1f745dab7816ce08125fc897997ec725fd19739199a53069d034cb3e",
  "url": "https://osv.dev/vulnerability/CVE-2026-0963",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in Crafty Controller",
    "summary": "An input neutralization vulnerability in the File Operations API Endpoint component of Crafty Controller allows a remote, authenticated attacker to perform file tampering and remote code execution via path traversal.",
    "evidence": "osv:CVE-2026-0963",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2026-0963",
      "aliases": [
        "CVE-2026-0963"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://gitlab.com/crafty-controller/crafty-4",
              "type": "GIT",
              "events": [
                {
                  "introduced": "5e66a760e42b4ca105ff2ee24319106ba0a1046f"
                },
                {
                  "fixed": "1a7bb702b693991159a540bc22fe9b17dd320bd2"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "4.7.0"
                      },
                      {
                        "fixed": "4.8.0"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandardRange"
                  },
                  {
                    "cpe": "cpe:2.3:a:craftycontrol:crafty_controller:4.7.0:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "4.7.0"
                      },
                      {
                        "last_affected": "4.7.0"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "4.7.0",
            "v4.7.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-0963.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:36.585509834Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/0xxx/CVE-2026-0963.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-0963",
        "https://gitlab.com/crafty-controller/crafty-4/-/issues/660"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-22"
        ],
        "cna_assigner": "GitLab",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/0xxx/CVE-2026-0963.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-0963",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 503936,
  "published_at": "2026-01-30T06:04:05.503+00:00"
}