Vulnerability Name:

CCN-8073

Published:2002-01-29
Updated:2002-01-29
Summary:Microsoft Site Server version 3.0 SP4 running on Windows NT 4.0 generates weak passwords for the LDAP_Anonymous user account. If the server does not have the "schannel.dll" file installed, the password is generated using the local time. A remote attacker can obtain this information by connecting to the NetBIOS port (TCP port 139) to make a NULL session NetBIOS query.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Consequences:Obtain Information
References:Source: CCN
Type: rain forest puppy advisory RFP2201
MS Site Server Evilness

Source: CCN
Type: BID-4007
Microsoft Site Server 3.0 Weak LDAP_Anonymous Password Generation Vulnerability

Source: XF
Type: UNKNOWN
siteserver-ldap-weak-passwords(8073)

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:microsoft:site_server:3.0:sp4:i386:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    microsoft site server 3.0 sp4