Security advisory

{
  "id": "a6a30521eae64feb4087e4281b46d2b563c4ce4150992c640c90d245c7a95608",
  "url": "https://osv.dev/vulnerability/CVE-2019-20921",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2019-20921",
    "summary": "bootstrap-select before 1.13.6 allows Cross-Site Scripting (XSS). It does not escape title values in OPTION elements. This may allow attackers to execute arbitrary JavaScript in a victim's browser.",
    "evidence": "osv:CVE-2019-20921",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2019-20921",
      "aliases": [
        "CVE-2019-20921",
        "GHSA-7c82-mp33-r854",
        "GHSA-9r7h-6639-v5mw",
        "SNYK-JS-BOOTSTRAPSELECT-570457"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/snapappointments/bootstrap-select",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "728c4c6e92124a9f00c7f4f3f99c39ab1375c054"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:snapappointments:bootstrap-select:*:*:*:*:*:node.js:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.13.6"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v1.13.5",
            "v1.13.4",
            "v1.13.3",
            "v1.13.2",
            "v1.13.1",
            "v1.13.0",
            "v1.13.0-beta",
            "v1.13.0-alpha",
            "v1.12.4",
            "v1.12.3",
            "v1.12.2",
            "v1.12.1",
            "v1.12.0",
            "v1.11.2",
            "v1.11.1",
            "v1.11.0",
            "v1.10.0",
            "v1.9.4",
            "v1.9.3",
            "v1.9.2",
            "1.9.1",
            "1.9.0",
            "v1.8.1",
            "v1.8.0",
            "v1.7.7",
            "v1.7.5",
            "v1.7.4",
            "v1.7.3",
            "v1.7.2",
            "v1.7.1",
            "v1.7.0",
            "v1.7.0-rc6",
            "v1.7.0-rc5",
            "v1.7.0-rc4",
            "v1.7.0-rc3",
            "v1.7.0-rc2",
            "v1.7.0-rc1",
            "v1.6.5",
            "v1.6.4",
            "v1.6.3",
            "v1.6.2",
            "v1.6.1",
            "v1.6.0",
            "1.5.4",
            "1.5.2",
            "1.5.1",
            "1.5.0",
            "1.4.3",
            "1.4.2",
            "1.4.1",
            "1.4.0",
            "1.3.7",
            "1.3.6",
            "1.3.5",
            "1.3.4",
            "1.3.3",
            "1.3.1",
            "1.2.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-20921.json"
          }
        }
      ],
      "modified": "2026-10-20T10:52:41.217196951Z",
      "provider": "osv",
      "references": [
        "https://issues.jtl-software.de/issues/SHOP-7964",
        "https://github.com/advisories/GHSA-9r7h-6639-v5mw",
        "https://snyk.io/vuln/SNYK-JS-BOOTSTRAPSELECT-570457",
        "https://www.npmjs.com/advisories/1522",
        "https://github.com/snapappointments/bootstrap-select/issues/2199"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2019-20921",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 383738,
  "published_at": "2020-09-30T18:15:18.007+00:00"
}