Prototype Pollution in robinbuschmann/sequelize-typescript

{
  "id": "a069b9098aaf7a234f2a8562f172285e99f57628f24a9eddbbdbc0f83a1f47e4",
  "url": "https://osv.dev/vulnerability/CVE-2023-6293",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Prototype Pollution in robinbuschmann/sequelize-typescript",
    "summary": "Prototype Pollution in GitHub repository robinbuschmann/sequelize-typescript prior to 2.1.6.",
    "evidence": "osv:CVE-2023-6293",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2023-6293",
      "aliases": [
        "CVE-2023-6293",
        "GHSA-7pvx-4585-hqww"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/sequelize/sequelize-typescript",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "32e4824966b6230877bcd1f6c69f896a1e2bd9d7"
                },
                {
                  "fixed": "5ce8afdd1671b08c774ce106b000605ba8fccf78"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:sequelizejs:sequelize-typescript:*:*:*:*:*:node.js:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "2.1.6"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "5ce8afdd1671b08c774ce106b000605ba8fccf78"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v2.1.5",
            "v2.1.4",
            "v2.1.3",
            "v2.1.2",
            "v2.1.1",
            "v2.1.0",
            "v2.0.0-beta.1",
            "v2.0.0-beta.0",
            "v1.1.0",
            "v1.1.0-beta.2",
            "v1.1.0-beta.1",
            "v1.1.0-beta.0",
            "v1.0.0",
            "v1.0.0-beta.4",
            "v1.0.0-beta.3",
            "v1.0.0-beta.2",
            "v1.0.0-beta.0",
            "v1.0.0-alpha.9",
            "v1.0.0-alpha.6",
            "v1.0.0-alpha.4",
            "v0.6.3-beta.1",
            "v1.0.0-alpha.2",
            "v1.0.0-alpha.1",
            "v1.0.0-alpha.0",
            "v0.6.3",
            "v0.6.3-beta.2",
            "v0.6.3-beta.0",
            "v0.6.2",
            "v0.6.1",
            "v0.6.0",
            "v0.6.0-beta.5",
            "v0.6.0-beta.4",
            "v0.6.0-beta.3",
            "v0.6.0-beta.2",
            "v0.6.0-beta.1",
            "v0.6.0-beta.0",
            "v0.5.0",
            "v0.5.0-beta.3",
            "v0.5.0-beta.2",
            "v0.5.0-beta.1",
            "v0.5.0-beta.0",
            "v0.4.0",
            "v0.4.0-beta.1",
            "v0.4.0-beta",
            "v0.3.5",
            "v0.3.4",
            "v0.3.3",
            "v0.3.2",
            "v0.3.1",
            "v0.3.0",
            "v0.2.4",
            "v0.2.3",
            "v0.2.2",
            "v0.2.2-rc.0",
            "v0.2.1",
            "v0.2.0",
            "v1.0.0-beta.1",
            "v1.0.0-beta"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-6293.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:39.816744478Z",
      "provider": "osv",
      "references": [
        "https://huntr.com/bounties/36a7ecbf-4d3d-462e-86a3-cda7b1ec64e2",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/6xxx/CVE-2023-6293.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2023-6293",
        "https://github.com/robinbuschmann/sequelize-typescript/commit/5ce8afdd1671b08c774ce106b000605ba8fccf78"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-1321"
        ],
        "cna_assigner": "@huntr_ai",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/6xxx/CVE-2023-6293.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2023-6293",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 507000,
  "published_at": "2023-11-24T19:51:55.099+00:00"
}