Security advisory

{
  "id": "3cbf1a1e4c43c1a14f37501d2793374b2aec8e7ed80709d5e9973f2cdcc00213",
  "url": "https://osv.dev/vulnerability/CVE-2019-15476",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2019-15476",
    "summary": "Former before 4.2.1 has XSS via a checkbox value.",
    "evidence": "osv:CVE-2019-15476",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2019-15476",
      "aliases": [
        "CVE-2019-15476"
      ],
      "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/formers/former",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "81f0969426a4845108ca7c4a8b3cec6337bb56b4"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:former_project:former:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "4.2.1"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "81f0969426a4845108ca7c4a8b3cec6337bb56b4"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "4.2.1"
                  }
                ]
              }
            }
          ],
          "versions": [
            "4.2.0",
            "4.1.11",
            "4.1.10",
            "4.1.9",
            "4.1.8",
            "4.1.7",
            "4.1.6",
            "4.1.5",
            "4.1.4",
            "4.1.3",
            "4.1.2",
            "4.1.1",
            "3.5.12",
            "3.5.11",
            "3.5.10",
            "3.5.9",
            "3.5.8",
            "3.5.7",
            "3.5.6",
            "3.5.5",
            "3.5.4",
            "3.5.3",
            "3.5.2",
            "3.5.1",
            "3.2.0",
            "3.1.0",
            "3.0.0",
            "2.6.0",
            "2.5.0",
            "2.4.0",
            "2.3.0",
            "2.2.0",
            "2.0.0",
            "1.2.1",
            "1.2.0",
            "1.1.0",
            "1.0.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-15476.json"
          }
        }
      ],
      "modified": "2026-10-20T10:50:44.554107133Z",
      "provider": "osv",
      "references": [
        "https://github.com/formers/former/releases/tag/4.2.1",
        "https://github.com/formers/former/pull/584"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2019-15476",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 382102,
  "published_at": "2019-08-23T13:15:10.78+00:00"
}