---
title: "Uniprint 9.1 SignUp Nerve Center Update Rev 654 - Security Update"
slug: "uniprint-91-signup-nerve-center-update-rev-654-security-update"
updated: 2024-04-01T07:31:11Z
published: 2024-04-01T07:31:11Z
canonical: "kb.pharos.com/uniprint-91-signup-nerve-center-update-rev-654-security-update"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://kb.pharos.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Uniprint 9.1 SignUp Nerve Center Update Rev 654 - Security Update

## Before You Start

- This hot-fix should be applied to installations using Uniprint Suite 9.1 through to 9.1 Service Pack 3. The update will affect the use of Nerve Center for the time it takes to perform the update. This should only take a few minutes to complete.

## Installation

The update affects the Pharos SignUp Nerve Center and should be applied to all machines running the Pharos SignUp Web components.

To apply this update:

1. Download the SignUpNerveCenterRev654.zip file from the Uniprint Hot Fixes web page. In the file properties, unblock the zip file, then unzip the file.
2. On each Pharos Web Services machine, perform the following steps:
  - Copy the file *HelpHeader.asp* to the *inetpub\wwwroot\SignUp\Help* directory, overwriting the existing file.
  - Copy the following files to the *inetpub\wwwroot\SignUp* directory, overwriting the existing files.
    - QSBarFrame.asp
    - Utility.asp

The application of this update constitutes acceptance of the conditions specified in your license agreement. To view the license agreement, please refer to the *license.rtf* file on your Pharos CD.

## Details

This update addresses the following issues:

- **Security Update**. This update addresses known security issues, specifically the potential for cross-site scripting in the SignUp Nerve Center web page.

For details on improvements and bug fixes, please see the **9.1 Release Notes** information in the [Pharos Community](/v1/docs/uniprint-91-releas-notes-summary-all-updates)

Copyright © 2023 Pharos Systems International

## Related

- [Uniprint 9.2 SignUp Nerve Center Update Rev 317](/uniprint-92-signup-nerve-center-update-rev-317.md)
- [Signup Block Reservations no longer show in the Nerve Center](/signup-block-reservations-no-longer-show-in-the-nerve-center.md)
- [Uniprint 9.1 SP3 Pharos EDI Service Update Rev 657](/uniprint-91-sp3-pharos-edi-service-update-rev-657.md)