Security advisory

{
  "id": "db23315b964640538f0cef8403599958cf4d0e3737b1e073b970eea7fc2d4ad8",
  "url": "https://osv.dev/vulnerability/CVE-2017-6504",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2017-6504",
    "summary": "WebUI in qBittorrent before 3.3.11 did not set the X-Frame-Options header, which could potentially lead to clickjacking.",
    "evidence": "osv:CVE-2017-6504",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2017-6504",
      "aliases": [
        "CVE-2017-6504"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/qbittorrent/qbittorrent",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "4eac2cab318c544c7e3121b3997ab94aca567728"
                },
                {
                  "fixed": "f5ad04766f4abaa78374ff03704316f8ce04627d"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:qbittorrent:qbittorrent:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "3.3.10"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "f5ad04766f4abaa78374ff03704316f8ce04627d"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "release-3.3.10",
            "release-3.3.9",
            "release-3.3.8",
            "release-3.3.7",
            "release-3.3.6",
            "release-3.3.5",
            "release-3.3.4",
            "release-3.3.3",
            "release-3.3.2",
            "release-3.3.1",
            "release-3.3.0",
            "release-3.0.0",
            "release-2.9.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-6504.json",
            "vanir_signatures": [
              {
                "id": "CVE-2017-6504-1a2f7f09",
                "digest": {
                  "threshold": 0.9,
                  "line_hashes": [
                    "63528601637150015425696404348314044473",
                    "93672592725364108551219071659973863538",
                    "283067958532443803662862953009386888766",
                    "165626982830155749300251657218793077366"
                  ]
                },
                "source": "https://github.com/qbittorrent/qbittorrent/commit/f5ad04766f4abaa78374ff03704316f8ce04627d",
                "target": {
                  "file": "src/base/http/types.h"
                },
                "deprecated": false,
                "signature_type": "Line",
                "signature_version": "v1"
              },
              {
                "id": "CVE-2017-6504-5e431c1c",
                "digest": {
                  "length": 468,
                  "function_hash": "194664120358939637373534022963674437370"
                },
                "source": "https://github.com/qbittorrent/qbittorrent/commit/f5ad04766f4abaa78374ff03704316f8ce04627d",
                "target": {
                  "file": "src/webui/abstractwebapplication.cpp",
                  "function": "AbstractWebApplication::processRequest"
                },
                "deprecated": false,
                "signature_type": "Function",
                "signature_version": "v1"
              },
              {
                "id": "CVE-2017-6504-848cf254",
                "digest": {
                  "threshold": 0.9,
                  "line_hashes": [
                    "193451322726643751373163104625267832267",
                    "308342791731152669602398507322068816155",
                    "140190190001818533141518472870453987174",
                    "85601246813242774465113774726290531372"
                  ]
                },
                "source": "https://github.com/qbittorrent/qbittorrent/commit/f5ad04766f4abaa78374ff03704316f8ce04627d",
                "target": {
                  "file": "src/webui/abstractwebapplication.cpp"
                },
                "deprecated": false,
                "signature_type": "Line",
                "signature_version": "v1"
              }
            ],
            "vanir_signatures_modified": "2026-10-20T13:23:32Z"
          }
        }
      ],
      "modified": "2026-10-20T13:23:32.482030770Z",
      "provider": "osv",
      "references": [
        "https://github.com/qbittorrent/qBittorrent/commit/f5ad04766f4abaa78374ff03704316f8ce04627d",
        "https://www.qbittorrent.org/news.php"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2017-6504",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 387613,
  "published_at": "2017-03-06T02:59:00.823+00:00"
}