Security advisory

{
  "id": "50f6b8d10ca222364948c7166332045ac70d585601544f11cef7f69266d45b6a",
  "url": "https://osv.dev/vulnerability/CVE-2017-1000463",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2017-1000463",
    "summary": "Leafpub version 1.2.0-beta6 is vulnerable to stored cross-site scripting vulnerability, within the edit blog post page, which can result in disruption of service and execution of javascript code.",
    "evidence": "osv:CVE-2017-1000463",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2017-1000463",
      "aliases": [
        "CVE-2017-1000463"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/leafpub/leafpub",
              "type": "GIT",
              "events": [
                {
                  "introduced": "8cebbe27131216ef05abd19aa556d70b3e46580a"
                },
                {
                  "last_affected": "8cebbe27131216ef05abd19aa556d70b3e46580a"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:leafpub:leafpub:1.2.0:beta6:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.2.0-beta6"
                      },
                      {
                        "last_affected": "1.2.0-beta6"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.2.0-beta6"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-1000463.json"
          }
        }
      ],
      "modified": "2026-10-20T10:47:33.550288958Z",
      "provider": "osv",
      "references": [
        "https://github.com/Leafpub/leafpub/issues/125"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2017-1000463",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 379501,
  "published_at": "2018-01-03T00:29:00.247+00:00"
}