Port 5357 Hacktricks Exclusive Jun 2026

Primarily Windows Vista and later, including Windows 10, 11, and Windows Server. How WSDAPI Works

This article acts as a to port 5357: what it is, how to enumerate it, misconfigurations, vulnerabilities, and how to abuse it for lateral movement. port 5357 hacktricks

: If network discovery is not required, this service can be disabled by turning off "Network Discovery" in the Windows Sharing settings or blocking the port via Windows Defender Firewall . How to block TCP port 445 in Windows - ManageEngine Primarily Windows Vista and later, including Windows 10,

Step 1: Open the Control Panel Step 2: Click on Windows Firewall/ Windows Defender firewall Step 3: Navigate to advanced settings. ManageEngine Penetration Testing: Re: Port 5357 -- Vista SP1 ??? How to block TCP port 445 in Windows

A critical vulnerability ( MS09-063 / CVE-2009-2512) allowed unauthenticated RCE via specially crafted WSD headers on Windows Vista and Server 2008.

Penetration testers and hackers often target this port for the following reasons: Information Disclosure/Reconnaissance:

In high-security environments, consider replacing WSD with more authenticated protocols like IPP (Internet Printing Protocol) or LPD .

Primarily Windows Vista and later, including Windows 10, 11, and Windows Server. How WSDAPI Works

This article acts as a to port 5357: what it is, how to enumerate it, misconfigurations, vulnerabilities, and how to abuse it for lateral movement.

: If network discovery is not required, this service can be disabled by turning off "Network Discovery" in the Windows Sharing settings or blocking the port via Windows Defender Firewall . How to block TCP port 445 in Windows - ManageEngine

Step 1: Open the Control Panel Step 2: Click on Windows Firewall/ Windows Defender firewall Step 3: Navigate to advanced settings. ManageEngine Penetration Testing: Re: Port 5357 -- Vista SP1 ???

A critical vulnerability ( MS09-063 / CVE-2009-2512) allowed unauthenticated RCE via specially crafted WSD headers on Windows Vista and Server 2008.

Penetration testers and hackers often target this port for the following reasons: Information Disclosure/Reconnaissance:

In high-security environments, consider replacing WSD with more authenticated protocols like IPP (Internet Printing Protocol) or LPD .