Metasploit Framework HTTP Redirect Server-Side Request Forgery

{
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "cveMetadata": {
    "cveId": "CVE-2026-109682",
    "assignerOrgId": "9974b330-7714-4307-a722-5648477acda7",
    "assignerShortName": "rapid7",
    "dateUpdated": "2026-10-20T23:12:55.091Z",
    "dateReserved": "2026-10-12T22:16:40.507Z",
    "datePublished": "2026-10-20T23:12:55.091Z",
    "state": "PUBLISHED"
  },
  "containers": {
    "cna": {
      "providerMetadata": {
        "orgId": "9974b330-7714-4307-a722-5648477acda7",
        "shortName": "rapid7",
        "dateUpdated": "2026-10-20T23:12:55.091Z"
      },
      "title": "Metasploit Framework HTTP Redirect Server-Side Request Forgery",
      "descriptions": [
        {
          "lang": "en",
          "value": "Metasploit Framework versions before 6.5.7 allow HTTP requests made through send_request_cgi! to follow redirects to a different host without restricting the redirect destination. A malicious HTTP server can cause the system running Metasploit to make requests to arbitrary HTTP services reachable from the operator's network, including internal services that are not otherwise accessible to the attacker.",
          "supportingMedia": [
            {
              "type": "text/html",
              "base64": false,
              "value": "<p>Metasploit Framework versions before 6.5.7 allow HTTP requests made through send_request_cgi! to follow redirects to a different host without restricting the redirect destination. A malicious HTTP server can cause the system running Metasploit to make requests to arbitrary HTTP services reachable from the operator's network, including internal services that are not otherwise accessible to the attacker.</p>"
            }
          ]
        }
      ],
      "affected": [
        {
          "vendor": "Rapid7",
          "product": "Metasploit Framework",
          "modules": [
            "Any module using send_request_cgi!"
          ],
          "programFiles": [
            "lib/msf/core/exploit/remote/http_client.rb"
          ],
          "platforms": [
            "Windows",
            "Linux",
            "MacOS"
          ],
          "repo": "https://github.com/rapid7/metasploit-framework",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "0",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.5.7"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "lang": "en",
              "description": "CWE-918 Server-Side request forgery (SSRF)",
              "cweId": "CWE-918",
              "type": "CWE"
            }
          ]
        }
      ],
      "references": [
        {
          "url": "https://github.com/rapid7/metasploit-framework/pull/21979",
          "tags": [
            "patch",
            "release-notes"
          ]
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-131",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-131 Resource Leak Exposure"
            }
          ]
        }
      ],
      "metrics": [
        {
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ],
          "cvssV3_1": {
            "version": "3.1",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N",
            "attackVector": "NETWORK",
            "attackComplexity": "LOW",
            "privilegesRequired": "NONE",
            "userInteraction": "REQUIRED",
            "scope": "CHANGED",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.7,
            "baseSeverity": "MEDIUM"
          }
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Adiel Sol, Arad Inbar, Erez Cohen, Nir Somech, Ben Grinberg, Daniel Lubel, Shir Sadon   DREAM Security Research Team",
          "type": "finder"
        }
      ]
    }
  }
}