IIS SMTP component allows mail relaying via Null Session

BindView Security Advisory -------- IIS SMTP component allows mail relaying via Null Session Issue Date: March 1, 2002 Contact: [email protected] Topic: The SMTP component that comes with IIS can be used by anyone for relaying email. Overview: IIS comes with a small SMTP component. The...

CVE-2000-1200

Windows NT allows remote attackers to list all users in a domain by obtaining the domain SID with the LsaQueryInformationPolicy policy function via a null session and using the SID to list the users...

Microsoft Windows SMB LsaQueryInformationPolicy Function NULL Session Domain SID Enumeration

By making or emulating a call to LsaQueryInformationPolicy, it was possible to obtain the domain SID Security Identifier. The domain SID can then be used to get the list of users of the domain. C Tenable Network Security, Inc. include"compat.inc"; if description scriptid10398; scriptversion"1.59"...

Microsoft Windows NT 4.0SP 1SP 2SP 3SP 4SP 5 - Null Session Admin Name

Microsoft Windows NT 4.0SP 1SP 2SP 3SP 4SP 5 - Null Session Admin Name source: https://www.securityfocus.com/bid/494/info By establishing a Null session with an NT host, an intruder can gain the name of even a renamed Administrator account. This is because even Null sessions are added to the...

Microsoft Windows NT 4.0/SP 1/SP 2/SP 3/SP 4/SP 5 - Null Session Admin Name

source: https://www.securityfocus.com/bid/494/info By establishing a Null session with an NT host, an intruder can gain the name of even a renamed Administrator account. This is because even Null sessions are added to the Everyone group for the duration of the connection. This was done so that...