NVD

Id
1560  
Name
CVE-2008-1618  
Description
The PPTP VPN service in Watchguard Firebox before 10, when performing the MS-CHAPv2 authentication handshake, generates different error codes depending on whether the username is valid or invalid, which allows remote attackers to enumerate valid usernames.  
Reject
 
CVSS Version
2  
CVSS Score
5  
Severity
Medium  
CVSS Base Score
5  
CVSS Impact Subscore
2.9  
CVSS Exploit Subscore
10  
CVSS Vector
(AV:N/AC:L/Au:N/C:P/I:N/A:N)  
Pub Date
2017-01-03  
Published
2008-04-07  
Modified Date
2011-06-20  
Seq
2008-1618  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
10123 1560 CVE-2008-1618 http://www.mwrinfosecurity.com/publications/mwri_watchguard-firebox-pptp-vpn-user-enumeration-advisory_2008-04-04.pdf  View
10124 1560 CVE-2008-1618 28619  View
10125 1560 CVE-2008-1618 1019796  View
10126 1560 CVE-2008-1618 ADV-2008-1152  View
10127 1560 CVE-2008-1618 firebox-pptpvpn-mschapv2-info-disclosure(41683)  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
50337 JVNDB-2008-005647 Watchguard Firebox の PPTP VPN サービスにおける有効なユーザ名をリスト化される脆弱性 Watchguard Firebox の PPTP VPN サービスは、MS-CHAPv2 認証のハンドシェイクを実行している際、ユーザ名が有効か無効かで異なるエラーコードを生成するため、有効なユーザ名をリスト化される脆弱性が存在します。 CVE-2008-1618 31731 CVE-2008-1618 1560 5 http://jvndb.jvn.jp/ja/contents/2008/JVNDB-2008-005647.html 2008-04-07 2012-12-20 View