Security advisory

{
  "id": "048add81f0fd24a0612326b608f7f3c0c966c000993768f9af79ea3bafd3168c",
  "url": "https://osv.dev/vulnerability/CVE-2019-12732",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2019-12732",
    "summary": "The Chartkick gem through 3.1.0 for Ruby allows XSS.",
    "evidence": "osv:CVE-2019-12732",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2019-12732",
      "aliases": [
        "CVE-2019-12732",
        "GHSA-g45g-g52h-39rg"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/ankane/chartkick",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "0c64e9525deb2d8983b94d2942940030059ee178"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:chartkick_project:chartkick:*:*:*:*:*:ruby:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "3.1.0"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v3.1.0",
            "v3.0.2",
            "v3.0.1",
            "v3.0.0",
            "v2.3.5",
            "v2.3.4",
            "v2.3.3",
            "v2.3.2",
            "v2.3.1",
            "v2.3.0",
            "v2.2.5",
            "v2.2.4",
            "v2.2.3",
            "v2.2.2",
            "v2.2.1",
            "v2.2.0",
            "v2.1.3",
            "v2.1.2",
            "v2.1.1",
            "v2.1.0",
            "v2.0.2",
            "v2.0.1",
            "v2.0.0",
            "v1.5.2",
            "v1.5.1",
            "v1.5.0",
            "v1.4.2",
            "v1.4.1",
            "v1.4.0",
            "v1.3.2",
            "v1.3.1",
            "v1.3.0",
            "v1.2.5",
            "v1.2.4",
            "v1.2.3",
            "v1.2.2",
            "v1.2.1",
            "v1.2.0",
            "v1.1.3",
            "v1.1.2",
            "v1.1.1",
            "v1.1.0",
            "v1.0.1",
            "v1.0.0",
            "v0.0.5",
            "v0.0.4",
            "v0.0.3",
            "v0.0.2",
            "v0.0.1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-12732.json"
          }
        }
      ],
      "modified": "2026-10-20T10:50:40.767197755Z",
      "provider": "osv",
      "references": [
        "https://github.com/ankane/chartkick/blob/master/CHANGELOG.md",
        "https://github.com/ankane/chartkick/issues/488"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2019-12732",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 381988,
  "published_at": "2019-06-06T15:29:01.03+00:00"
}