sql injection scanner

Objective This article is one of the most basic procedures for SQL manual injection. Basically in sqlilabs above experiment, if know all of the knowledge point, can go through the following steps to take off pants. The following steps are also the basis for other methods of trousers removal. If you want to be proficient in SQL

~ All to check user () For example ~1.floor ()id = 1 and (select 1 from (SELECT COUNT (*), concat (version (), Floor (rand (0))) x from Information_schema.tables Group by X A2.extractvalue ()id = 1 and (Extractvalue (1, concat (0x5c, (select User ()))))3.updatexml ()id = 1 and (Updatexml (0x3a,concat (1, (select User ())), 1))4.exp ()ID =1 and EXP (~ (SELECT * FROM (select User ()) a))5. There are six kinds of functions (but in general can be categorized as a category)GeometryCollection ()id = 1

Program | anti-injection SQL injection incomplete thinking and anti-injection program [ Traditional Chinese] | Article Category: Database Security| Article rank: | Release date: 2005-2-13 Sunday [ counter| Wonderful blog| Magic Expression| Blog Application| Source Download| IP Query| Html2js]

A large number of modern enterprises use web applications to connect seamlessly with their customers. However, incorrect coding causes many security problems. Vulnerabilities in Web applications allow hackers to directly access sensitive information (such as personal data and logon information. Web applications allow visitors to submit data and retrieve data from databases over the Internet. Databases are at the heart of most web applications. The database maintains the data that a Web applicati

Wangkang security gateway SQL injection (bypassing global anti-injection) After the last baptism of wangkang technology, the overall security has been greatly improved (clap your hands ...)Its global filter function is very abnormal. After the study, we finally found an injection that bypasses abnormal global anti-

Today I learned the basic skills of SQL injection from the Internet. SQL injection focuses on the construction of SQL statements, only the flexible use of SQL Statement to construct the injected string of the bull ratio. After fin

Disclaimer: This article is only for teaching purposes. I am not responsible for the consequences of attacks caused by this article. Because it is found that the harm is too large, the original text has been greatly deleted and modified, even if this article is still very harmful, please do not do any destructive operations on the domestic site. I decided to send it again and again. This method is widely used. It can be said that a website with SQL

In those years, we will explore the global protection of SQL injection and the second injection of Bypass.0x01 background Currently, WEB programs basically have global filtering for SQL injection, such as enabling GPC in PHP or common in global files. use the addslashes () f

[PHP code audit instance tutorial] SQL injection-4. global protection Bypass second injection 0x01 background Currently, WEB programs basically have global filtering for SQL injection, such as enabling GPC in PHP or common in global files. use the addslashes () function on p

Cool music main site SQL injection vulnerability requires parameter filtering (ROOT injection/Intranet ip leakage) Cool music main site SQL Injection Vulnerability (ROOT injection/Intranet ip leakage) Different from WooYun: The do

Black Hat seo mainly refers to the adoption of "not ethical" (temporarily so to describe it!) In the way of search engine optimization. 1. Injection attacks, including SQL injection and HTML injection. I often see a talk about SQL injec