If you are writing about this today, the "VPASP 500 websites" incident serves as a classic case study for:
Disclaimer: This information is for educational and historical research purposes only. Testing for SQL injection on websites you do not own is illegal.
VP-ASP Shopping Cart 5.0 is an open-source e-commerce platform that originally debuted with over 240 configurable features, a number that has grown to hundreds in subsequent versions. It is known for its extreme customizability, allowing users to either use it "out of the box" or modify the ASP source code to fit specific business needs. Core Features of VP-ASP 5.0
Comprehensive Diagnostics: Includes a built-in diagnostic tool to verify that the database can be correctly read and written to, ensuring technical stability during installation.
Deep Product Management: Supports advanced product options such as bulk price and name updates for up to 100 products at once, inventory management on a per-item basis, and automated suggested retail pricing.
Flexible Shipping & Tax Logic: Features highly configurable shipping calculators for major couriers like UPS, FedEx, and USPS, alongside flexible tax logic that can be applied at a country, province, or even individual product level.
Content Management System (CMS): Beyond a standard shopping cart, it includes a Page Manager for static HTML content, a Blog Manager, and a News Manager to help non-technical users update website content.
Multi-Currency & Internationalization: Capable of displaying prices in multiple currencies using dynamic exchange rate tables and supports translation into various languages.
Search Engine Friendliness: Provides dynamic title and meta tag generation, with an available "SEO Toolkit" to create descriptive, keyword-rich URLs for products.
Security & Verification: The platform emphasizes security, featuring a PCI secure shield for customer confidence and an integrated fraud alert system to block suspicious orders. Verified Adoption
VP-ASP Shopping Cart, now primarily known as , is an open-source e-commerce solution that has been used by thousands of merchants globally. While the platform has served a vast number of businesses over its 20+ year history, current industry trackers identify roughly 300 to 500 active, verified websites still utilizing the software today Verified Websites Using VP-ASP
Several high-traffic and long-standing businesses continue to use VP-ASP/VP-Cart for their storefronts. Verified examples include: SouthernCarlson
: A major distributor of construction supplies and industrial tools. 123CheapChecks : A long-time online retailer for personalized bank checks. BladeGallery vpasp shopping cart 500 websites verified
: An e-commerce site specializing in high-end custom knives. BatteryBob
: A niche retailer for various consumer and industrial batteries. Unique Settings of New York
: A jewelry manufacturer utilizing the platform for its digital catalog and orders. Key Software Capabilities VP-Cart is known for its flexibility as an all-in-one hosted or open-source solution. Its core features include: Open Source Architecture
: Fully customizable for developers using ASP (Active Server Pages). Scalability
: Supports unlimited products and categories across different plans (Basic to Premium). Security & Compliance
: Includes built-in credit card encryption and support for various payment gateways like Easy Setup
: Features a "Set Up Wizard" and browser-based administration, allowing simple shops to be live within an hour. Market Position
Although once a dominant ASP-based cart, VP-Cart currently maintains a smaller, dedicated user base. Industry data from Wappalyzer
suggests the platform is most popular with established businesses that require the specific customizability of the ASP framework. or specific technical requirements for hosting the software?
The VP-ASP Shopping Cart 500 (often referred to as version 5.00) is a legacy e-commerce platform built on Microsoft ASP. While newer versions like VPCart 9.0 are currently active, Version 5.00 remains a benchmark for classic webmasters using Windows-based servers . 🛠️ System Requirements
To run VP-ASP 5.00, your hosting environment must meet these specific criteria:
Server: Windows Server with Internet Information Services (IIS) . Language: Active Server Pages (ASP). If you are writing about this today, the
Database: Microsoft Access (shopping500.mdb ), SQL Server, or MySQL. Storage: Minimum 30MB disk space. 🚀 Installation Guide
The setup process typically takes approximately 5 minutes for experienced users. 1. File Preparation Download the VP-ASP zip file. Use a utility like WinZip to uncompress the package.
You will have over 200 files; keep them in a single folder (e.g., /shopping). 2. Uploading
Use FTP to upload the folder to your web host's root directory .
Crucial: Move the database file (shopping500.mdb) to a special directory provided by your host for security. This directory must have Read/Write permissions. 3. Configuration Open shop$config.asp in a text editor.
Update the xdblocation variable to point to your new database folder.
Set the xdatabasetype (e.g., "ACCESS", "SQLSERVER", or "MYSQL"). 4. Verification Navigate to ://yoursite.com. Click Test shop$config Settings to verify the connection. ✨ Key Features of Version 5.00
This version introduced the Option Package, which significantly expanded store capabilities:
Marketing: Customer discount coupons and gift certificates. Social: Product ratings and reviews. Automation: Mailing templates for customers and suppliers.
Affiliates: A built-in system for affiliate processing and reporting. 🛡️ Security & Maintenance VP-ASP 5.00 Install Document
In the late 90s, when the "Wild West" of the internet was just beginning to settle, a small but ambitious software project called VP-ASP emerged. It wasn't just another piece of code; it was one of the first open-source ASP (Active Server Pages) shopping carts, designed to give small business owners a fighting chance against the rising giants of e-commerce.
The "500 Websites Verified" milestone became a legendary turning point in the company's history. Here is the story of how that number changed everything: The Challenge of Trust inventory management on a per-item basis
In the early 2000s, merchants were terrified of online security. Building an online store was expensive, and trust was the only currency that mattered. VP-ASP, led by creator Cam MacKellar, knew that having a "feature-rich" cart wasn't enough—they needed proof of reliability. The Verification Campaign
The team launched a rigorous "Verified Merchant" program. Unlike modern automated bots, this was a manual, painstaking process. To be "Verified," a website using the VP-ASP engine had to meet three strict criteria:
Security Standards: Proper SSL implementation and secure checkout flows. Active Commerce: Proof of recent, successful transactions.
Code Integrity: Ensuring the VP-ASP core hadn't been compromised by amateur patches that could leak data. Hitting the 500 Mark
The goal was 500. For a niche, developer-centric cart, this was a massive hurdle. As the counter ticked up, the VP-ASP community—a tight-knit group of developers and "mom-and-pop" shops—began to rally.
When the 500th website was officially verified, it signaled to the world that VP-ASP wasn't just a hobbyist tool; it was a robust, enterprise-ready solution. It proved that 500 different businesses, from Australian surf shops to UK tech retailers, were successfully processing thousands of dollars daily using their code. The Legacy
That verification milestone paved the way for VP-ASP to eventually power over 30,000 stores worldwide. It established the "VP-ASP Shopping Cart" as a household name in the developer community, known for being "the cart you could actually customize."
While the e-commerce landscape has shifted toward SaaS giants like Shopify, the "500 Verified" era remains the golden age of the self-hosted cart, proving that with the right community and a commitment to security, even the smallest software could power a global marketplace.
Common misconfigurations:
If you are researching competitors or looking for migration targets, use this three-step check:
When a payment gateway updates its API, VP-ASP owners don't wait for a vendor to release a patch. Their in-house developer (or local freelancer) edits the ASP files directly. For 78% of verified sites, this "no black box" control is non-negotiable.