Security advisory

{
  "id": "46290dbcadd196012402bd1a78625607c37fa9d2d12cf7ea5c58702c105672ca",
  "url": "https://osv.dev/vulnerability/CVE-2017-1000491",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2017-1000491",
    "summary": "Shiba markdown live preview app version 1.1.0 is vulnerable to XSS which leads to code execution due to enabled node integration.",
    "evidence": "osv:CVE-2017-1000491",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2017-1000491",
      "aliases": [
        "CVE-2017-1000491",
        "GHSA-jr64-pggr-j8xj"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/rhysd/shiba",
              "type": "GIT",
              "events": [
                {
                  "introduced": "57e116bb185669037e9de878a54f710f993ac1bb"
                },
                {
                  "last_affected": "57e116bb185669037e9de878a54f710f993ac1bb"
                },
                {
                  "fixed": "e8a65b0f81eb04903eedd29500d7e1bedf249eab"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:shiba_project:shiba:1.1.0:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.1.0"
                      },
                      {
                        "last_affected": "1.1.0"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "range": [
                      {
                        "fixed": "e8a65b0f81eb04903eedd29500d7e1bedf249eab"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.1.0",
            "v1.1.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-1000491.json"
          }
        }
      ],
      "modified": "2026-10-20T10:47:33.723828932Z",
      "provider": "osv",
      "references": [
        "https://github.com/rhysd/Shiba/issues/42",
        "https://github.com/rhysd/Shiba/commit/e8a65b0f81eb04903eedd29500d7e1bedf249eab"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2017-1000491",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 379507,
  "published_at": "2018-01-03T01:29:00.25+00:00"
}