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CVE-2007-5682

Estado: ModificadaAlta (7.5)—

Incomplete blacklist vulnerability in tiki-graph_formula.php in TikiWiki before 1.9.8.2 allows remote attackers to execute arbitrary code by using variable functions and variable variables to write variables whose names match the whitelist, a different vulnerability than CVE-2007-5423.

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)

Tiki — Tikiwiki Cms/groupware

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2007-5682",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": true,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2007-10-26T18:46:00.000",
  "references": [
    {
      "url": "http://info.tikiwiki.org/tiki-read_article.php?articleId=15",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://osvdb.org/43610",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/482908",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/26220",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.sektioneins.de/advisories/SE-2007-01.txt",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://info.tikiwiki.org/tiki-read_article.php?articleId=15",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://osvdb.org/43610",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/482908",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/26220",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.sektioneins.de/advisories/SE-2007-01.txt",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Incomplete blacklist vulnerability in tiki-graph_formula.php in TikiWiki before 1.9.8.2 allows remote attackers to execute arbitrary code by using variable functions and variable variables to write variables whose names match the whitelist, a different vulnerability than CVE-2007-5423."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de lista negra incompleta en el archivo tiki-graph_formula.php en TikiWiki versiones anteriores a 1.9.8.2, permite a atacantes remotos ejecutar código arbitrario mediante el uso de funciones variables y variables variantes para escribir variables cuyos nombres coincidan con la lista blanca, una vulnerabilidad diferente de CVE-2007-5423."
    }
  ],
  "lastModified": "2026-06-16T22:46:37.420",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:tiki:tikiwiki_cms\\/groupware:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A1C5F236-CF41-4783-901B-E76F615E0F61",
              "versionEndIncluding": "1.9.8"
            },
            {
              "criteria": "cpe:2.3:a:tiki:tikiwiki_cms\\/groupware:1.6.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "04CA9500-8F56-40DC-A6C4-F9964EFCD4F8"
            },
            {
              "criteria": "cpe:2.3:a:tiki:tikiwiki_cms\\/groupware:1.9.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B13501C0-3322-4D0C-8F7F-12535C76CB69"
            },
            {
              "criteria": "cpe:2.3:a:tiki:tikiwiki_cms\\/groupware:1.9.0:rc1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6FB63DA4-E9B5-4BDF-A4E5-54F4EE4E94AA"
            },
            {
              "criteria": "cpe:2.3:a:tiki:tikiwiki_cms\\/groupware:1.9.0:rc2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "ADE04A29-E90B-41E1-A8B4-462B54C079B4"
            },
            {
              "criteria": "cpe:2.3:a:tiki:tikiwiki_cms\\/groupware:1.9.0:rc3:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2540703B-63B8-41F4-A17A-0274A7DE7E63"
            },
            {
              "criteria": "cpe:2.3:a:tiki:tikiwiki_cms\\/groupware:1.9.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1489E8DC-11E7-49A3-84FF-909954147D01"
            },
            {
              "criteria": "cpe:2.3:a:tiki:tikiwiki_cms\\/groupware:1.9.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "035EEFAB-B46C-407F-BF8C-B33756D4EEC3"
            },
            {
              "criteria": "cpe:2.3:a:tiki:tikiwiki_cms\\/groupware:1.9.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "127349FA-B76D-402A-B688-F2F44024FA11"
            },
            {
              "criteria": "cpe:2.3:a:tiki:tikiwiki_cms\\/groupware:1.9.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "175D43FD-450F-443E-831B-B8091BE7054F"
            },
            {
              "criteria": "cpe:2.3:a:tiki:tikiwiki_cms\\/groupware:1.9.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2F437662-CD55-477B-9FEE-0CC4E6CB908D"
            },
            {
              "criteria": "cpe:2.3:a:tiki:tikiwiki_cms\\/groupware:1.9.6:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EB235741-1FDA-4C90-BD6A-22D18D57D240"
            },
            {
              "criteria": "cpe:2.3:a:tiki:tikiwiki_cms\\/groupware:1.9.7:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "62C09D81-AA53-4E82-BEA6-D321D95D2E0F"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "evaluatorSolution": "This vulnerability is addressed in the following product release:\r\nTikiWiki, TikiWiki, 1.9.8.2"
}