smtp-open-relay NSE Script

Attempts to relay mail by issuing a predefined combination of SMTP commands. The goal of this script is to tell if a SMTP server is vulnerable to mail relaying. An SMTP server that works as an open relay, is a email server that does not verify if the user is authorised to send email from the...

Skillfully crack open someone ASP Trojan password method-vulnerability warning-the black bar safety net

Crack the objective: to crack a encrypted Asp Trojan login password. Since the Trojan there is no version described, specific also don't know what this Trojan is called what name. Crack idea: the two, with the encrypted password replaces the ciphertext and use the ciphertext and the encryption...

TCP/IP implementations handle unusual flag combinations inconsistently

Overview Various vendors' TCP/IP implementations handle packets containing unusual flag combinations in different ways, which may lead to a violation of implicit or explicit security policies. Description Background on TCP/IP Connection Semantics To establish a TCP connection, a client and server...

Microsoft IIS 3.0/4.0/5.0 - PWS Escaped Characters Decoding Command Execution (6)

source: https://www.securityfocus.com/bid/2708/info Due to a flaw in the handling of CGI filename program requests, remote users can execute arbitrary commands on an IIS host. When IIS receives a CGI filename request, it automatically performs two actions before completing the request: 1. IIS...

Microsoft IIS 3.0/4.0/5.0 - PWS Escaped Characters Decoding Command Execution (1)

// source: https://www.securityfocus.com/bid/2708/info Due to a flaw in the handling of CGI filename program requests, remote users can execute arbitrary commands on an IIS host. When IIS receives a CGI filename request, it automatically performs two actions before completing the request: 1. IIS...

Дырка в Strip под Palm (weak password generation)

Слабый алгоритм генерации паролей позволяет слишком маленькое число различных комбинаций...