Security advisory

{
  "id": "321132d198852936f4f8ce33ac7c021c057cbd79f2d5df0ce0168e282696217b",
  "url": "https://osv.dev/vulnerability/CVE-2021-4290",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2021-4290",
    "summary": "A vulnerability was found in DHBW Fallstudie. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file app/config/passport.js of the component Login. The manipulation of the argument id/email leads to sql injection. The name of the patch is 5c13c6a972ef4c07c5f35b417916e0598af9e123. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-216907.",
    "evidence": "osv:CVE-2021-4290",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2021-4290",
      "aliases": [
        "CVE-2021-4290"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/maboehm/fallstudie",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "5c13c6a972ef4c07c5f35b417916e0598af9e123"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "fixed": "5c13c6a972ef4c07c5f35b417916e0598af9e123"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-4290.json"
          }
        }
      ],
      "modified": "2026-10-20T10:54:06.849617731Z",
      "provider": "osv",
      "references": [
        "https://vuldb.com/?ctiid.216907",
        "https://vuldb.com/?id.216907",
        "https://github.com/maboehm/fallstudie/commit/5c13c6a972ef4c07c5f35b417916e0598af9e123"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2021-4290",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 384870,
  "published_at": "2022-12-27T23:15:10.607+00:00"
}