{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2025-34040",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-34040",
    "idYear": 2025,
    "status": "PUBLISHED",
    "publishedAt": "2025-06-24T01:12:22.769Z",
    "updatedAt": "2026-05-14T02:07:28.184Z",
    "importedAt": "2026-10-24T01:57:34.152Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "Seeyon Zhiyuan OA System Path Traversal File Upload",
      "summary": "An arbitrary file upload vulnerability exists in the Zhiyuan OA platform via the wpsAssistServlet interface. The realFileType and fileId parameters are improperly validated during multipart file uploads, allowing unauthenticated attackers to upload crafted JSP files outside of intended directories using path traversal. Successful exploitation enables remote code execution as the uploaded file can be accessed and executed through the web server. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-01 UTC.",
      "affected": [
        {
          "vendor": "Seeyon (Beijing Zhiyuan Internet Software Co., Ltd.)",
          "product": "Zhiyuan OA Web Application System",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "5.0",
              "status": "affected",
              "versionType": "custom"
            },
            {
              "version": "5.1",
              "status": "affected",
              "versionType": "custom",
              "lessThanOrEqual": "5.6sp1"
            },
            {
              "version": "6.0",
              "status": "affected",
              "versionType": "custom",
              "lessThanOrEqual": "6.1sp2"
            },
            {
              "version": "7.0",
              "status": "affected",
              "versionType": "custom"
            },
            {
              "version": "7.0sp1",
              "status": "affected",
              "versionType": "custom",
              "lessThanOrEqual": "7.1"
            },
            {
              "version": "7.1sp1",
              "status": "affected",
              "versionType": "custom"
            },
            {
              "version": "8.0",
              "status": "affected",
              "versionType": "custom",
              "lessThanOrEqual": "8.0sp2"
            }
          ]
        }
      ]
    }
  }
}