Security advisory

{
  "id": "b6162e9533d9d46b2052f657d724bcaf03cc7ad3ce4f539c2778f15330b6c5ee",
  "url": "https://osv.dev/vulnerability/CVE-2018-1000542",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-1000542",
    "summary": "netbeans-mmd-plugin version <= 1.4.3 contains a XML External Entity (XXE) vulnerability in MMD file import that can result in Possible information disclosure, server-side request forgery, or remote code execution. This attack appear to be exploitable via Specially crafted MMD file.",
    "evidence": "osv:CVE-2018-1000542",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2018-1000542",
      "aliases": [
        "CVE-2018-1000542"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/raydac/netbeans-mmd-plugin",
              "type": "GIT",
              "events": [
                {
                  "introduced": "01a53b4709001afd188f6c79d6787a92d9dcc078"
                },
                {
                  "last_affected": "01a53b4709001afd188f6c79d6787a92d9dcc078"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:netbeans-mmd-plugin_project:netbeans-mmd-plugin:1.4.3:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.4.3"
                      },
                      {
                        "last_affected": "1.4.3"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.4.3"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-1000542.json"
          }
        }
      ],
      "modified": "2026-10-20T10:50:17.516856619Z",
      "provider": "osv",
      "references": [
        "https://0dd.zone/2018/06/02/Netbeans-MMD-Plugin-XXE/",
        "https://github.com/raydac/netbeans-mmd-plugin/issues/45"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-1000542",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 381491,
  "published_at": "2018-06-26T16:29:02.257+00:00"
}