{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "1.9.1"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "4444f0f6ffe6b37fe052ae77ce1fb1c666ab4d8d"
            },
            {
              "fixed": "ac21fa7782c575f5687154c3bd16034c7619fed6"
            }
          ],
          "repo": "https://github.com/9001/copyparty",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Cross Site Scripting vulnerability in copyparty before 1.9.2 allows a local attacker to execute arbitrary code via a crafted payload to the WEEKEND-PLANS function. NOTE: this is disputed because WEEKEND-PLANS is accessible only to actors who already have write access to the server, and they can more simply upload HTML files containing JavaScript.",
  "id": "CVE-2023-41471",
  "modified": "2026-03-10T21:50:00.176708209Z",
  "published": "2025-08-29T19:15:32.310Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/9001/copyparty/releases/tag/v1.9.2"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/9001/copyparty"
    },
    {
      "type": "EVIDENCE",
      "url": "https://github.com/Trinity-SYT-SECURITY/XSS_vuln_issue/blob/main/copyparty.md"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}