medium5.0Public exploit code
CVE-2008-5112
The LDAP server in Active Directory in Microsoft Windows 2000 SP4 and Server 2003 SP1 and SP2 responds differently to a failed bind attempt depending on whethe…
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- Microsoft Active Directory LDAP Server - 'Username' Enumeration2008-11-14 · remote · windows · Verified
Impact
The LDAP server in Active Directory in Microsoft Windows 2000 SP4 and Server 2003 SP1 and SP2 responds differently to a failed bind attempt depending on whether the user account exists and is permitted to login, which allows remote attackers to enumerate valid usernames via a series of LDAP bind requests, as demonstrated by ldapuserenum.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Microsoft | Windows | Version server_2003 |
| Microsoft | Windows 2000 | All versions |
Weakness classification
References
- NVD record
- CVE.org record
- http://labs.portcullis.co.uk/application/ldapuserenum/
- http://www.portcullis-security.com/294.php
- http://www.securityfocus.com/bid/32305
- https://exchange.xforce.ibmcloud.com/vulnerabilities/46628
- http://labs.portcullis.co.uk/application/ldapuserenum/
- http://www.portcullis-security.com/294.php
- http://www.securityfocus.com/bid/32305
- https://exchange.xforce.ibmcloud.com/vulnerabilities/46628