{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "c47c708433fd1b109289d88e6ce8acbb3b11c872"
            }
          ],
          "repo": "https://github.com/9001/copyparty",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-pxvw-4w88-6x95"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-552",
      "CWE-862"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/58xxx/CVE-2025-58753.json"
  },
  "details": "Copyparty is a portable file server. In versions prior to 1.19.8, there was a missing permission-check in the shares feature (the `shr` global-option). When a share was created for just one file inside a folder, it was possible to access the other files inside that folder by guessing the filenames. It was not possible to descend into subdirectories in this manner; only the sibling files were accessible. This issue did not affect filekeys or dirkeys. Version 1.19.8 fixes the issue.",
  "id": "CVE-2025-58753",
  "modified": "2026-04-01T23:09:51.051079811Z",
  "published": "2025-09-09T19:54:36.056Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/9001/copyparty/releases/tag/v1.19.8"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/9001/copyparty/security/advisories/GHSA-pxvw-4w88-6x95"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/58xxx/CVE-2025-58753.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-58753"
    },
    {
      "type": "FIX",
      "url": "https://github.com/9001/copyparty/commit/e0a92ba72d46074209a9c304eb2a01ca0429e60c"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "copyparty: Sharing a single file does not fully restrict access to other files in source folder"
}