Microsoft's Critical PowerShell Script: Restoring the Inetpub Folder for Enhanced Security

TL;DR

Microsoft has released a PowerShell script to restore the ‘inetpub’ folder, essential for mitigating a severe Windows Process Activation vulnerability introduced in the April 2025 security updates. This script is crucial for maintaining system security, especially if the folder was accidentally deleted.

Introduction

In a significant move to bolster Windows security, Microsoft has introduced a PowerShell script designed to restore the ‘inetpub’ folder. This folder, created by the April 2025 Windows security updates, plays a pivotal role in safeguarding systems against a high-severity vulnerability.

The Importance of the Inetpub Folder

The ‘inetpub’ folder is instrumental in mitigating a critical Windows Process Activation privilege escalation vulnerability. This vulnerability, if exploited, could allow attackers to gain elevated privileges on affected systems, posing a substantial security risk.

Microsoft had previously issued a warning about the importance of this folder, emphasizing that its deletion could compromise system security. The newly released PowerShell script addresses this concern by providing a straightforward method to restore the folder if it has been removed.

Key Features of the PowerShell Script

The PowerShell script offered by Microsoft is designed to:

• Restore the ‘inetpub’ folder: Ensures that the folder is recreated with the necessary configurations.
• Maintain system security: Helps in mitigating the high-severity vulnerability by restoring the protective measures.
• Easy implementation: The script is user-friendly, allowing administrators to quickly restore the folder without extensive technical effort.

Implications for System Administrators

For system administrators, this script is a valuable tool in maintaining the integrity and security of Windows systems. It is particularly useful in scenarios where the ‘inetpub’ folder may have been accidentally deleted, ensuring that the protective measures remain in place.

Conclusion

Microsoft’s PowerShell script for restoring the ‘inetpub’ folder is a critical addition to the security toolkit. By addressing a high-severity vulnerability, this script underscores Microsoft’s commitment to proactive security measures. System administrators are advised to implement this script promptly to safeguard their systems against potential threats.

For more details, visit the full article: source

---

References