Security advisory

{
  "id": "50fcfa9d9268bd9de62649a08ebd4d00b97c1ce1305ee576a13e87926f5cfac6",
  "url": "https://osv.dev/vulnerability/CVE-2024-21542",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2024-21542",
    "summary": "Versions of the package luigi before 3.6.0 are vulnerable to Arbitrary File Write via Archive Extraction (Zip Slip) due to improper destination file path validation in the _extract_packages_archive function.",
    "evidence": "osv:CVE-2024-21542",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2024-21542",
      "aliases": [
        "CVE-2024-21542",
        "GHSA-8qch-vj6m-2694",
        "PYSEC-2024-159"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:H/SA:N/E:P"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/spotify/luigi",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "3d76fa24a0a86f1612720b0502c524698e52d40d"
                },
                {
                  "fixed": "b5d1b965ead7d9f777a3216369b5baf23ec08999"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "3.6.0"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandardRange"
                  },
                  {
                    "range": [
                      {
                        "fixed": "b5d1b965ead7d9f777a3216369b5baf23ec08999"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  },
                  {
                    "range": [
                      {
                        "fixed": "3d76fa24a0a86f1612720b0502c524698e52d40d"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "v3.6.0"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v3.5.2",
            "3.5.1",
            "3.5.0",
            "3.4.0",
            "3.3.0",
            "3.2.1",
            "3.2.0",
            "3.1.1",
            "3.1.0",
            "3.0.3",
            "3.0.2",
            "3.0.1",
            "3.0.0",
            "2.8.13",
            "2.8.12",
            "2.8.11",
            "2.8.10",
            "2.8.9",
            "2.8.8",
            "2.8.7",
            "2.8.6",
            "2.8.5",
            "2.8.4",
            "2.8.3",
            "2.8.2",
            "2.8.1",
            "2.8.0",
            "2.7.9",
            "2.7.8",
            "2.7.7",
            "2.7.6",
            "2.7.5",
            "2.7.4",
            "2.7.3",
            "2.7.2",
            "2.7.1",
            "2.7.0",
            "2.6.2",
            "2.6.1",
            "2.6.0",
            "2.5.0",
            "2.4.0",
            "2.3.3",
            "2.3.2",
            "2.3.1",
            "2.3.0",
            "2.2.0",
            "2.1.1",
            "2.1.0",
            "2.0.1",
            "2.0.0",
            "1.3.0",
            "v1.2.1",
            "1.2.1",
            "v1.2.0",
            "1.1.2",
            "1.1.1",
            "1.1.0",
            "1.0.24",
            "1.0.22",
            "1.0.23",
            "v1.0.22",
            "v1.0.21",
            "v1.0.19",
            "v1.0.17",
            "1.0.16"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-21542.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:37.678277457Z",
      "provider": "osv",
      "references": [
        "https://github.com/spotify/luigi/releases/tag/v3.6.0",
        "https://security.snyk.io/vuln/SNYK-PYTHON-LUIGI-7830489",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/21xxx/CVE-2024-21542.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2024-21542",
        "https://github.com/spotify/luigi/issues/3301",
        "https://github.com/spotify/luigi/commit/b5d1b965ead7d9f777a3216369b5baf23ec08999",
        "https://github.com/L3ster1337/Poc-CVE-2024-21542"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-29"
        ],
        "cna_assigner": "snyk",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/21xxx/CVE-2024-21542.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2024-21542",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 505156,
  "published_at": "2024-12-10T05:00:01.546+00:00"
}