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FKIE_CVE-2026-41870

Vulnerability from fkie_nvd - Published: 2026-09-09 11:17 - Updated: 2026-09-09 15:37
Severity
Summary
Missing Authorization, Improper Control of Generation of Code ('Code Injection'), Improper Control of Dynamically-Managed Code Resources, Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection') vulnerability in Apache Nutch Server (Nutch REST API). This issue affects Apache Nutch: from 1.11 through 1.22. Users are recommended to upgrade to version 1.23, which removes the Nutch Server. If an upgrade is not possible, user must restrict access to instances running the Nutch Service to trusted users only. Please, also visit the Apache Nutch security advisories https://nutch.apache.org/documentation/security/ .
References
security@apache.orghttps://lists.apache.org/thread/3pl59g0jzqx1bdh5w92qoftzn7c3x8j2
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2026/09/08/4
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Apache Nutch",
          "vendor": "Apache Software Foundation",
          "versions": [
            {
              "lessThanOrEqual": "1.22",
              "status": "affected",
              "version": "1.11",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "security@apache.org"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Missing Authorization, Improper Control of Generation of Code (\u0027Code Injection\u0027), Improper Control of Dynamically-Managed Code Resources, Use of Externally-Controlled Input to Select Classes or Code (\u0027Unsafe Reflection\u0027) vulnerability\u00a0in Apache Nutch Server  (Nutch REST API).\n\n\n\nThis issue affects Apache Nutch: from 1.11 through 1.22.\n\n\n\nUsers are recommended to upgrade to version 1.23, which removes the Nutch Server.\nIf an upgrade is not possible, user must restrict access to instances running the Nutch Service to trusted users only.\nPlease, also visit the  Apache Nutch security advisories https://nutch.apache.org/documentation/security/ ."
    }
  ],
  "id": "CVE-2026-41870",
  "lastModified": "2026-09-09T15:37:09.320",
  "metrics": {},
  "published": "2026-09-09T11:17:14.433",
  "references": [
    {
      "source": "security@apache.org",
      "url": "https://lists.apache.org/thread/3pl59g0jzqx1bdh5w92qoftzn7c3x8j2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2026/09/08/4"
    }
  ],
  "sourceIdentifier": "security@apache.org",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        },
        {
          "lang": "en",
          "value": "CWE-470"
        },
        {
          "lang": "en",
          "value": "CWE-862"
        },
        {
          "lang": "en",
          "value": "CWE-913"
        }
      ],
      "source": "security@apache.org",
      "type": "Secondary"
    }
  ]
}



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