{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:casbin:casdoor:*:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "2.328.0"
              }
            ],
            "source": "CPE_RANGE"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "22da90576e4475945d57d3d5c7cd650347a9282e"
            }
          ],
          "repo": "https://github.com/casdoor/casdoor",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "certcc",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/6xxx/CVE-2026-6815.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "last_affected": "v2.328.0"
          }
        ],
        "source": "AFFECTED_FIELD"
      }
    ]
  },
  "details": "An arbitrary file write vulnerability exists in Casdoor's Local File System storage provider. Due to insufficient path sanitization, an authenticated attacker with administrative privileges can perform a Path Traversal attack to create or overwrite arbitrary files anywhere on the host filesystem, bypassing the application's intended storage sandbox.",
  "id": "CVE-2026-6815",
  "modified": "2026-07-08T05:39:21.435006372Z",
  "published": "2026-05-11T15:20:25.606Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://kb.cert.org/vuls/id/937808"
    },
    {
      "type": "WEB",
      "url": "https://www.kb.cert.org/vuls/id/937808"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/6xxx/CVE-2026-6815.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-6815"
    }
  ],
  "schema_version": "1.7.5",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "CVE-2026-6815"
}