FKIE_CVE-2006-4913

Vulnerability from fkie_nvd - Published: 2006-09-21 00:07 - Updated: 2026-04-16 00:27
Severity ?
Summary
Directory traversal vulnerability in chat/getStartOptions.php in AlstraSoft E-friends 4.85 allows remote attackers to include arbitrary local files and possibly execute arbitrary code via a .. (dot dot) sequence and trailing null (%00) byte in the lang parameter, as demonstrated by injecting PHP code into a log file.
References
cve@mitre.orghttp://secunia.com/advisories/21961
cve@mitre.orghttp://www.securityfocus.com/bid/20088
cve@mitre.orghttp://www.vupen.com/english/advisories/2006/3684
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/29006
cve@mitre.orghttps://www.exploit-db.com/exploits/2389
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/21961
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/20088
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2006/3684
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/29006
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/2389
Impacted products
Vendor Product Version
alstrasoft e-friends 4.85
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:alstrasoft:e-friends:4.85:*:*:*:*:*:*:*",
              "matchCriteriaId": "010792C7-94BF-401E-A853-BDC1418A4F25",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Directory traversal vulnerability in chat/getStartOptions.php in AlstraSoft E-friends 4.85 allows remote attackers to include arbitrary local files and possibly execute arbitrary code via a .. (dot dot) sequence and trailing null (%00) byte in the lang parameter, as demonstrated by injecting PHP code into a log file."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de atravesamiento de directorios en chat/getStartOptions.php en AlstraSoft E-friends 4.85 permite a un atacante remoto incluir archivos de su elecci\u00f3n de forma local y la posibilidad de ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de la secuencia .. (punto punto) y el byte nulo que se arrastra en el par\u00e1metro lang, seg\u00fan se demostr\u00f3 inyectando c\u00f3digo PHP en un fichero log."
    }
  ],
  "id": "CVE-2006-4913",
  "lastModified": "2026-04-16T00:27:16.627",
  "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": "2006-09-21T00:07:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/21961"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/20088"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.vupen.com/english/advisories/2006/3684"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/29006"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.exploit-db.com/exploits/2389"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/21961"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/20088"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.vupen.com/english/advisories/2006/3684"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/29006"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.exploit-db.com/exploits/2389"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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