Mini Program Security
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Mini Program Penetration Testing

The WeTest expert team conducts comprehensive static and dynamic manual penetration testing on mini-programs from both hacking and debugging perspectives. By adopting an attacker’s mindset, we help clients uncover deeper vulnerabilities and provide actionable remediation recommendations.

Product Features
Service Overview

What is Penetration Testing?

Penetration testing services are expert-level security testing services provided to WeTest clients. These services conduct comprehensive security assessments throughout the entire lifecycle of application data. Approaching from both a hacker's mindset and a debugging perspective, the testing covers multiple aspects, including application security, data security, business logic security, transmission protocol security, encryption algorithm security, privilege escalation, injection attacks, and interface vulnerabilities. Through both static and dynamic manual penetration testing, the service identifies potential security risks related to data usage, user data input, storage and processing, network transmission, and the operating system environment in which the application runs.

The Difference Between Mini Program Penetration Testing and Scanning

Scanning primarily relies on automated tools, aiming to cover a wide range of authoritative vulnerability databases to identify known security issues. In contrast, penetration testing focuses more on simulating real-world hacker attacks. Conducted by professional teams using a combination of manual and automated methods, it involves in-depth analysis of various functions and components of the mini program. This approach helps uncover unknown risks and identify complex and customized attack techniques.

Service Content
Preliminary Communication and Preparation
WeTest will conduct comprehensive preliminary technical communication with the client. Based on the client's business needs, the scope and methodology of the penetration test can be customized to ensure non-intrusive testing from a business perspective. While providing professional services, WeTest will also sign a confidentiality agreement to protect the client's trade secrets and data security.
Risk and Vulnerability Identification
WeTest's penetration testing features a multi-faceted, multi-tool, and multi-perspective approach. It utilizes hundreds of penetration testing and vulnerability analysis tools, with rotating personnel simulating attacks from the perspective of real-world hackers in the industry. This maximizes the exposure of potential attack surfaces and helps uncover security risks to the greatest extent possible.
Report Content Compilation
WeTest security experts will prepare a comprehensive testing report for you. This report will detail the identified risk points, types of vulnerabilities, risk ratings, and the basis for detection. It will also include clear remediation suggestions to help you quickly locate and resolve the issues.
Report Interpretation
WeTest security experts can provide one-on-one report interpretation services, offering detailed explanations of the penetration testing process, identified vulnerabilities, and specific remediation recommendations, to assist clients in quickly resolving high-risk vulnerabilities.
Regression Testing and Verification
After the client completes the vulnerability remediation, WeTest can assist with regression testing to verify the effectiveness of the fixes. This step is intended to ensure that the issues have been properly resolved, providing you with a secure and reliable production environment.

Learn More About Penetration Testing Services

WeTest supports penetration testing for a variety of product types, including mini programs, mobile apps, and web applications. Testing service items can be flexibly combined based on client requirements.

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Core Testing Methodology
Advantages
Continuously Updated Authoritative Vulnerability Database
WeTest maintains a wide range of authoritative security vulnerability intelligence databases that are continuously updated and improved. It actively tracks trending vulnerabilities and zero-day threats. Backed by Tencent, WeTest also benefits from renowned offensive and defensive security labs, which have received numerous honors from organizations such as CNVD and CNNVD.
Professional Offensive and Defensive Expert Team
WeTest is one of the earliest mobile security service providers in China and has participated in numerous large-scale mobile application penetration projects. Vulnerability experts are flexibly assigned based on project size. WeTest’s offensive and defensive experts have extensive experience in vulnerability discovery across mini programs in various industries, with a deep understanding of different business systems, associated risks, and common attack techniques.
Strict Service Standard System
WeTest has established a strict set of vulnerability definitions and classification standards in its services, referencing international benchmarks and accumulating over 10,000 penetration testing cases. It strictly follows standardized and regulated penetration testing procedures to ensure the effectiveness and reliability of the testing results.
Customized Testing Solutions
WeTest experts have extensive experience in vulnerability discovery across mini programs in various industries. They possess a deep understanding of the risks associated with different business systems and have accumulated knowledge of common attack techniques. Based on the client's actual business situation, WeTest provides customized one-on-one penetration testing solutions.
Comprehensive Risk Mitigation Strategies
WeTest develops comprehensive risk mitigation strategies to ensure that the testing process is safe, legal, and effective. This includes proper scheduling of testing activities, avoiding denial-of-service (DoS) type tests whenever possible, preparing complete data backups in advance, formulating emergency response plans, and maintaining continuous communication with the client throughout the process.

15+

Total Number of Industries Served

1000+

Total Number of Mini Programs Served

10000+

Number of Penetration Testing Cases

99%+

High-Risk Vulnerability Detection Rate per Client

Expert Penetration Testing: Uncovering Critical Transaction Vulnerabilities in E-commerce Mini Programs

Business Pain Points

1. Lack of Security Expertise Among Internal Technical Staff: There is insufficient long-term experience and understanding of common system and business vulnerabilities within the industry, making it difficult for internal teams to conduct comprehensive and systematic penetration testing on their own.

2. High Cost of Security Tools and Learning: With the rise of black and grey market threats, attack techniques are constantly evolving. If internal developers are required to learn and adapt immediately, it can result in significant time and financial costs.

3. In-House Development Leading to Business Blind Spots: While internal staff may be highly familiar with the mini program system and their own business processes, this deep familiarity can lead to inherent biases and blind spots in vulnerability detection and penetration testing.

Business Outcomes

1. After a comprehensive security assessment, the WeTest penetration testing team rated the client's online shopping mini program as high-risk.

A total of 8 security risks were identified during testing: 2 high-risk, 5 medium-risk, and 1 low-risk. For example, the order interface was vulnerable to abuse (e.g., coupon or discount exploitation), and it was possible to bypass front-end restrictions to add excessive items to the shopping cart. WeTest experts provided corresponding solutions for each vulnerability and offered one-on-one video sessions to explain the remediation plans in detail.