{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "source": "REFERENCES"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1f97156ed354f074689c9e7b8e62f2a605084412"
            }
          ],
          "repo": "https://github.com/error311/filerise",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-62wx-vp78-2p83"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-863"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/33xxx/CVE-2026-33477.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "introduced": "2.3.7"
          },
          {
            "fixed": "3.11.0"
          }
        ],
        "source": "AFFECTED_FIELD"
      },
      {
        "extracted_events": [
          {
            "introduced": "2.3.7"
          },
          {
            "fixed": "3.10.0"
          }
        ],
        "source": "DESCRIPTION"
      }
    ]
  },
  "details": "FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. In versiosn 2.3.7 through 3.10.0, the file snippet endpoint `/api/file/snippet.php` allows an authenticated user with only `read_own` access to a folder to retrieve snippet content from files uploaded by other users in the same folder. This is a server-side authorization flaw in the `read_own` enforcement for hover previews. Version 3.11.0 fixes the issue.",
  "id": "CVE-2026-33477",
  "modified": "2026-08-05T03:30:41.273418015Z",
  "published": "2026-03-26T17:09:00.236Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/error311/FileRise/releases/tag/v3.11.0"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/33xxx/CVE-2026-33477.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/error311/FileRise/security/advisories/GHSA-62wx-vp78-2p83"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-33477"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "FileRise has incorrect authorization in /api/file/snippet.php allows read_own users to read other users’ file content"
}