CVE-2008-5112: microsoft windows
Vulnerability summary
CVE-2008-5112 is a medium (CVSS 5.0) vulnerability in microsoft windows. EPSS estimates a 17.45% chance of exploitation in the next 30 days, higher than 97.1% of scored vulnerabilities. 2 public exploits are recorded.
Timeline
- 17-11-2008PublishedVulnerability first disclosed.
- 07-08-2024Last modifiedVulnerability information updated.
Description
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.
CVSS metrics
1 score · 1 source · 1 versionEPSS trend
Probability
17.45%
Chance of exploitation in the next 30 days
Percentile
97%
Versus all other CVEs
30-day change
0.00 pp
From 17.45% on 19-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
2 foundExploit Reference (securityfocus.com)
Maturity: unknown
Microsoft Active Directory LDAP Server - 'Username' Enumeration
Maturity: weaponized
Weaknesses
CWE · root causeAffected systems
Microsoft2 products
- windowsserver_2003:sp1 | server_2003:sp2
- windows_2000na
1 vendor · 2 products
References
4 links- labs.portcullis.co.uk/application/ldapuserenum/X Refsource MISC
- www.portcullis-security.com/294.phpX Refsource MISC