{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:python-zeep:zeep:*:*:*:*:*:python:*:*",
            "extracted_events": [
              {
                "introduced": "4.0.0"
              },
              {
                "fixed": "4.3.3"
              }
            ],
            "source": [
              "CPE_RANGE",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "a65b4363c48b5c3f687b8df570bcbada8ba66b9b"
            },
            {
              "fixed": "1b7072c0dba397b86e8a47cf766a39f981b3a2de"
            },
            {
              "fixed": "83eb07bc6c84d841329d4f88856fecdba86f753e"
            }
          ],
          "repo": "https://github.com/mvantellingen/python-zeep",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-4cc2-g9w2-fhf6"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-918"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/58xxx/CVE-2026-58501.json"
  },
  "details": "Zeep is a Python SOAP client. From 4.0.0 before 4.3.3, Settings.forbid_external is defined but not enforced when parsing WSDL or XSD documents, allowing transitive xsd:import, xsd:include, wsdl:import, and lxml entity or DTD references to fetch attacker-chosen HTTP or HTTPS URLs. This issue is fixed in version 4.3.3.",
  "id": "CVE-2026-58501",
  "modified": "2026-07-15T01:49:00.335091667Z",
  "published": "2026-07-08T19:31:55.937Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/mvantellingen/python-zeep/releases/tag/4.3.3"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/58xxx/CVE-2026-58501.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/mvantellingen/python-zeep/security/advisories/GHSA-4cc2-g9w2-fhf6"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-58501"
    },
    {
      "type": "FIX",
      "url": "https://github.com/mvantellingen/python-zeep/commit/83eb07bc6c84d841329d4f88856fecdba86f753e"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Zeep SSRF because Settings.forbid_external is not enforced"
}