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CVE-2012-0979

Estado: ModificadaMedia (4.3)—

Cross-site scripting (XSS) vulnerability in TWiki allows remote attackers to inject arbitrary web script or HTML via the organization field in a profile, involving (1) registration or (2) editing of the user.

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)

Twiki — Twiki

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2012-0979",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2012-02-02T17:55:01.333",
  "references": [
    {
      "url": "http://osvdb.org/78664",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://packetstormsecurity.org/files/109246/twiki-xss.txt",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/47784",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://st2tea.blogspot.com/2012/01/cross-site-scripting-twiki.html",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/51731",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securitytracker.com/id?1026604",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/72821",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://osvdb.org/78664",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://packetstormsecurity.org/files/109246/twiki-xss.txt",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/47784",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://st2tea.blogspot.com/2012/01/cross-site-scripting-twiki.html",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/51731",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id?1026604",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/72821",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cross-site scripting (XSS) vulnerability in TWiki allows remote attackers to inject arbitrary web script or HTML via the organization field in a profile, involving (1) registration or (2) editing of the user."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de ejecución de comandos en sitios cruzados (XSS) en TWiki permite a atacantes remotos inyectar secuencias de comandos web o HTML a través del campo 'organización' en un perfil, con la participación de un usuario mediante su (1) registro o (2) la edición de su perfil."
    }
  ],
  "lastModified": "2026-06-16T23:38:36.150",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:twiki:twiki:-:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "15AF47F3-29A7-43FF-B2D5-73322A361157"
            },
            {
              "criteria": "cpe:2.3:a:twiki:twiki:5.1.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7962DD6F-7915-4790-BA93-7019014BD8F4"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "evaluatorImpact": "Per: http://secunia.com/advisories/47784\r\n\r\n'The vulnerability is confirmed in version 5.1.1. Other versions may also be affected.'",
  "sourceIdentifier": "cve@mitre.org"
}