{
   "document": {
      "category": "csaf_security_advisory",
      "csaf_version": "2.0",
      "distribution": {
         "tlp": {
            "label": "WHITE",
            "url": "https://www.first.org/tlp/"
         }
      },
      "lang": "en",
      "notes": [
         {
            "category": "description",
            "text": "DataDog::DogStatsd versions through 0.07 for Perl allow metric injections.  DataDog::DogStatsd does not properly sanitise input, allowing metric injections of data from untrusted sources.  The send_stats method does not remove newlines from metric names ($stat variable), allowing attackers to change the metric name prefix.  The send_stats method does not validate the content of the value ($delta variable), allowing attackers to inject metrics, especially from methods that do not restrict the data type for the value, such as set, gauge, count and histogram.  The send_stats method does not validate the content of the tags, which may contain newlines, pipes and colons that allow metric injections.  Note that the SYNOPSIS shows an example of passing a website form \"loginName\" parameter as a tag, which is unsafe.",
            "title": "Vulnerability Description"
         }
      ],
      "publisher": {
         "category": "other",
         "contact_details": "gdt@cpan.org",
         "name": "giterlizzi",
         "namespace": "https://github.com/giterlizzi/"
      },
      "references": [
         {
            "category": "self",
            "summary": "CPANSA-DataDog-DogStatsd-2026-9270 JSON",
            "url": "https://raw.githubusercontent.com/giterlizzi/perl-CPANSA-CSAF/develop/csaf/white/2026/cpansa-datadog-dogstatsd-2026-9270.json"
         },
         {
            "category": "external",
            "summary": "https://www.cve.org/CVERecord?id=CVE-2026-46719",
            "url": "https://www.cve.org/CVERecord?id=CVE-2026-46719"
         },
         {
            "category": "external",
            "summary": "https://www.cve.org/CVERecord?id=CVE-2026-46720",
            "url": "https://www.cve.org/CVERecord?id=CVE-2026-46720"
         },
         {
            "category": "external",
            "summary": "https://www.cve.org/CVERecord?id=CVE-2026-46741",
            "url": "https://www.cve.org/CVERecord?id=CVE-2026-46741"
         },
         {
            "category": "external",
            "summary": "CVE-2026-9270 (NVD)",
            "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-9270"
         }
      ],
      "title": "DataDog-DogStatsd vulnerability",
      "tracking": {
         "current_release_date": "2026-06-05T00:00:00",
         "generator": {
            "engine": {
               "name": "CSAF Perl Toolkit",
               "version": "0.26"
            }
         },
         "id": "CPANSA-DataDog-DogStatsd-2026-9270",
         "initial_release_date": "2026-06-05T00:00:00",
         "revision_history": [
            {
               "date": "2026-06-05T00:00:00",
               "number": "1",
               "summary": "First release"
            }
         ],
         "status": "final",
         "version": "1"
      }
   },
   "product_tree": {
      "branches": [
         {
            "branches": [
               {
                  "category": "product_version_range",
                  "name": "vers:cpan/>0",
                  "product": {
                     "name": "DataDog-DogStatsd greater than 0",
                     "product_id": "CSAFPID-0001",
                     "product_identification_helper": {
                        "purl": "pkg:cpan/DataDog-DogStatsd"
                     }
                  }
               }
            ],
            "category": "product_name",
            "name": "DataDog-DogStatsd"
         }
      ]
   },
   "vulnerabilities": [
      {
         "cve": "CVE-2026-9270",
         "cwe": {
            "id": "CWE-93",
            "name": "Improper Neutralization of CRLF Sequences ('CRLF Injection')"
         },
         "notes": [
            {
               "category": "description",
               "text": "DataDog::DogStatsd versions through 0.07 for Perl allow metric injections.\n\nDataDog::DogStatsd does not properly sanitise input, allowing metric injections of data from untrusted sources.\n\nThe send_stats method does not remove newlines from metric names ($stat variable), allowing attackers to change the metric name prefix.\n\nThe send_stats method does not validate the content of the value ($delta variable), allowing attackers to inject metrics, especially from methods that do not restrict the data type for the value, such as set, gauge, count and histogram.\n\nThe send_stats method does not validate the content of the tags, which may contain newlines, pipes and colons that allow metric injections.\n\nNote that the SYNOPSIS shows an example of passing a website form \"loginName\" parameter as a tag, which is unsafe.",
               "title": "Vulnerability Description"
            }
         ],
         "product_status": {
            "known_affected": [
               "CSAFPID-0001"
            ]
         }
      }
   ]
}