Security advisory

{
  "id": "0d5f17c7007df8bc0d9708b005bcc7d96fccccf2c7cbf268d4db44f2e786d4bd",
  "url": "https://osv.dev/vulnerability/CVE-2018-1000647",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-1000647",
    "summary": "LibreHealthIO lh-ehr version REL-2.0.0 contains a Authenticated Unrestricted File Deletion vulnerability in Import template that can result in Denial of service. This attack appear to be exploitable via User controlled parameter.",
    "evidence": "osv:CVE-2018-1000647",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2018-1000647",
      "aliases": [
        "CVE-2018-1000647"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/librehealthio/lh-ehr",
              "type": "GIT",
              "events": [
                {
                  "introduced": "ec86e543a6342c993bf2fcde66de5d3df8b2ba8a"
                },
                {
                  "last_affected": "ec86e543a6342c993bf2fcde66de5d3df8b2ba8a"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:librehealth:librehealth_ehr:2.0.0:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "2.0.0"
                      },
                      {
                        "last_affected": "2.0.0"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "2.0.0",
            "REL-2_0_0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-1000647.json"
          }
        }
      ],
      "modified": "2026-10-20T10:49:57.198152463Z",
      "provider": "osv",
      "references": [
        "https://0dd.zone/2018/08/07/lh-ehr-Authenticated-File-Deletion/",
        "https://github.com/LibreHealthIO/lh-ehr/issues/1212"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-1000647",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 381029,
  "published_at": "2018-08-20T19:31:41.683+00:00"
}