{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "26.1.0"
              },
              {
                "fixed": "26.1.0"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "DESCRIPTION"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "86be14b66b169e040abe5bf5829b6a15d0644d6b"
            }
          ],
          "repo": "https://github.com/mindsdb/mindshub",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-918"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/86xxx/CVE-2026-86173.json"
  },
  "details": "MindsDB through 26.1.0 contains a server-side request forgery vulnerability in the web crawler handler that allows unauthenticated attackers to fetch arbitrary URLs by supplying caller-controlled URLs to CrawlerTable.list. Attackers can bypass the allowlist control by exploiting the default empty configuration and access internal services and cloud metadata endpoints without authentication.",
  "id": "CVE-2026-86173",
  "modified": "2026-09-07T03:31:07.262076677Z",
  "published": "2026-09-05T11:01:25.395Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/86xxx/CVE-2026-86173.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-86173"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/mindsdb-through-26.1.0-unauthenticated-ssrf-via-web-crawler"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/mindsdb/mindshub/issues/12480"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/mindsdb/mindshub"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/mindsdb/mindshub/blob/v26.1.0/mindsdb/integrations/handlers/web_handler/web_handler.py#L50-L65"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/mindsdb/mindshub/blob/v26.1.0/mindsdb/utilities/config.py#L273"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "MindsDB through 26.1.0 Unauthenticated SSRF via Web Crawler"
}