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CVE-2000-0720

Estado: ModificadaMedia (5)—💥 Exploit

news.cgi in GWScripts News Publisher does not properly authenticate requests to add an author to the author index, which allows remote attackers to add new authors by directly posting an HTTP request to the new.cgi program with an addAuthor parameter, and setting the Referer to the news.cgi program.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

Tecnologías afectadas (1)

Gwscripts — Gwscripts News Publisher

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2000-0720",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2000-10-20T04:00:00.000",
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/1621",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/templates/archive.pike?list=1&msg=003301c0123b%2418f8c1a0%24953b29d4%40e8s9s4",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/5169",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/1621",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/templates/archive.pike?list=1&msg=003301c0123b%2418f8c1a0%24953b29d4%40e8s9s4",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/5169",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "news.cgi in GWScripts News Publisher does not properly authenticate requests to add an author to the author index, which allows remote attackers to add new authors by directly posting an HTTP request to the new.cgi program with an addAuthor parameter, and setting the Referer to the news.cgi program."
    }
  ],
  "lastModified": "2026-06-16T21:52:20.387",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:gwscripts:gwscripts_news_publisher:1.05:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2DF581D7-7607-43EA-A267-5F8B3785FFF3"
            },
            {
              "criteria": "cpe:2.3:a:gwscripts:gwscripts_news_publisher:1.05a:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "11FA1E31-1E21-414A-93F3-DB139DD8C9E2"
            },
            {
              "criteria": "cpe:2.3:a:gwscripts:gwscripts_news_publisher:1.05b:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D99B8B94-4BDD-4E63-8133-E9F4FC8C62BD"
            },
            {
              "criteria": "cpe:2.3:a:gwscripts:gwscripts_news_publisher:1.06:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "756FAAEC-D6C7-4390-BC94-2BC554B19C15"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}