Security advisory

{
  "id": "b2d44cc66ba9baa5d41b8a62e006263f92c7f6d55137563cd9b5a8ab89d4434c",
  "url": "https://osv.dev/vulnerability/CVE-2024-53384",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2024-53384",
    "summary": "A DOM Clobbering vulnerability in tsup v8.3.4 allows attackers to execute arbitrary code via a crafted script in the import.meta.url to document.currentScript in cjs_shims.js components",
    "evidence": "osv:CVE-2024-53384",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2024-53384",
      "aliases": [
        "CVE-2024-53384",
        "GHSA-3mv9-4h5g-vhg3"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/egoist/tsup",
              "type": "GIT",
              "events": [
                {
                  "introduced": "21b119374880e9d9109c5d8658429678a1de8f45"
                },
                {
                  "last_affected": "21b119374880e9d9109c5d8658429678a1de8f45"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:egoist:tsup:8.3.4:*:*:*:*:node.js:*:*",
                    "range": [
                      {
                        "introduced": "8.3.4"
                      },
                      {
                        "last_affected": "8.3.4"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "8.3.4",
            "v8.3.4"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-53384.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:37.098700803Z",
      "provider": "osv",
      "references": [
        "https://gist.github.com/jackfromeast/36f98bf7542d11835c883c1d175d9b92",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/53xxx/CVE-2024-53384.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2024-53384"
      ],
      "provider_metadata": {
        "cna_assigner": "mitre",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/53xxx/CVE-2024-53384.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2024-53384",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 504456,
  "published_at": "2025-03-03T00:00:00+00:00"
}