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CVE-2012-1783

Estado: ModificadaAlta (7.8)—

Tiny Server 1.1.9 and earlier allows remote attackers to cause a denial of service (crash) via a long string in a GET request without an HTTP version number.

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).

Tecnologías afectadas (1)

Saurabh Gupta — Tiny Server

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2012-1783",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 6.9,
        "baseSeverity": "HIGH",
        "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": "2012-03-19T18:55:03.140",
  "references": [
    {
      "url": "http://www.exploit-db.com/exploits/18524",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/73482",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.exploit-db.com/exploits/18524",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/73482",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Tiny Server 1.1.9 and earlier allows remote attackers to cause a denial of service (crash) via a long string in a GET request without an HTTP version number."
    },
    {
      "lang": "es",
      "value": "Tiny Server 1.1.9 y versiones anteriores permiten a atacantes remotos provocar una denegación de servicio (caída) a través de una cadena extensa en una petición GET sin un número de versión HTTP."
    }
  ],
  "lastModified": "2026-06-16T23:40:18.000",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:saurabh_gupta:tiny_server:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C9EFC2DE-4BA1-4FC7-986F-13402DB11B89",
              "versionEndIncluding": "1.1.9"
            },
            {
              "criteria": "cpe:2.3:a:saurabh_gupta:tiny_server:1.0.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "47C9636E-8423-4C2A-B410-D9B1119CB6FA"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "F8CA8DCC-F11B-40D4-BDAE-470388AF35A2"
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          "operator": "OR"
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  ],
  "sourceIdentifier": "cve@mitre.org"
}