FKIE_CVE-2007-3308

Vulnerability from fkie_nvd - Published: 2007-06-21 01:30 - Updated: 2026-06-16 22:41
Severity
Summary
Simple Machines Forum (SMF) 1.1.2 uses a concatenation method with insufficient randomization when creating a WAV file CAPTCHA, which allows remote attackers to pass the CAPTCHA test via an automated brute-force attack.
References
cve@mitre.orghttp://osvdb.org/40617
cve@mitre.orghttp://securitytracker.com/id?1018260
cve@mitre.orghttp://securityvulns.ru/Rdocument271.html
cve@mitre.orghttp://www.securityfocus.com/archive/1/471641/100/0/threaded
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/34907
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/40617
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1018260
af854a3a-2127-422b-91ae-364da2661108http://securityvulns.ru/Rdocument271.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/471641/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/34907
Impacted products
Vendor Product Version
simple_machines simple_machines_forum 1.1.2
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:simple_machines:simple_machines_forum:1.1.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "EE9DEB09-1A83-4AE0-B357-249E8C1F7988",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Simple Machines Forum (SMF) 1.1.2 uses a concatenation method with insufficient randomization when creating a WAV file CAPTCHA, which allows remote attackers to pass the CAPTCHA test via an automated brute-force attack."
    },
    {
      "lang": "es",
      "value": "Simple Machines Forum (SMF) 1.1.2 utiliza un m\u00e9todo de concatenaci\u00f3n con aleatoriedad insuficiente al crear el CAPTCHA de un fichero WAV, lo cual permite a atacantes remotos evitar el test del CAPTCHA mediante un ataque automatizado por fuerza bruta."
    }
  ],
  "id": "CVE-2007-3308",
  "lastModified": "2026-06-16T22:41:28.273",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": true,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2007-06-21T01:30:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://osvdb.org/40617"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://securitytracker.com/id?1018260"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://securityvulns.ru/Rdocument271.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/471641/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/34907"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://osvdb.org/40617"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://securitytracker.com/id?1018260"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://securityvulns.ru/Rdocument271.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/471641/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/34907"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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