The following error occurs when submitting a Post form using Django:
Forbidden (403)CSRF verification failed. Request aborted.
The reason has been clearly stated in "help.
In general, this can happen when there is a real cross-site request forgery, or when Django's CSRF mechanism is not properly used. For the POST form, make sure that:* This view function uses the template RequestContext.* In the template
Python path [Chapter 2]: Django middleware, CSRF, djangocsrfCSRF
1. Overview
Cross Site Request (CSRF) is a Cross-Site Forgery Request. For example, a malicious website has a link pointing to your website, if a user has logged on to your website, a request will be sent to your website when the user clicks the link on this malicious website, your website will assume that this request was sent by the user. In
Bkjia.com exclusive Article] Cross-Site Request Forgery (CSRF) is known as the "sleeping giant" among many vulnerabilities in the Web security field. Its threat level is also known as "reputation. This article briefly introduces this vulnerability and describes in detail the cause of this vulnerability, as well as the specific methods and examples for testing the black box and gray box vulnerabilities, finally, I have provided some suggestions to prev
Protection against CSRF: critical operation only accepts POST request verification code verificationIf a verification code is used, then each operation requires the user to interact, so it is not as useful as token.But if you make any move on a website, entering a verification code can seriously affect the user experience, so the captcha usually appears only in sensitive operations , or when it is registered.Detection referThere is a connection betwee
Cross-Site Request Forgery (CSRF) is caused by Multiple Functional design defects in the whole site of the site. The private message function can be used to affect more than 300 users)
Cross-Site Request Forgery (CSRF) is caused by Multiple Functional design defects in the whole site of the site. (The private message function can be used to affect more than 300 users of the whole site ).
Multiple poc files.
Recently the JSONP is very fire, the truth said already was the play rotten, just has not received everybody's attention. Just last month, I dug a community csrf, which was created by JSONP, for the purpose of preparing an article, and then this article will be shared.Because Sina has fixed the problem, so I first to share this loophole. Here are some of the articles that were written at the time.0x01 IntroI heard Sina May to send clothes, I actually
browser, you can get the cookies of the user. If the attacker is prepared in advance, the attacker can also use the csrf attack. Here we boldly assume that:
Suppose 1: attackers encapsulate XSS code in the plug-in and upload it to the browser plug-in to download the website (the management is lax, and the administrator cannot view a line of code at all). After the upload is successful. Download and install
theme activated:
POST/wp-admin/themes. php? Page = functions. php HTTP/1.1Host: Content-Type: application/x-www-form-urlencodedContent-Length: 234V_pages_to_exclude = V_background_css = Disabled V_background_color = dcdfc2 V_border_color = d7dab9 V_link_color = 772124 V_hover_color = 58181b V_alertbox_state = On V_alertbox_title = Title V_alertbox_content = Message Save = Save + changes action = save
We will change the Message value to insert our Javascript code and change the state to On
By superhei2008-01-01Http://www.ph4nt0m.org
About XSS Worm
A tips of axis: XSS Worm Defense [1] written:
1. Disconnect its sourceThe xss worm must have an XSS vulnerability on the website, which must be a persistent (or store) XSS vulnerability. The vulnerability must int
XSS can execute arbitrary JS code in client executionHow to use 0x01 XSS1. Fishing Case: http://www.wooyun.org/bugs/wooyun-2014-076685 How I scan the intranet and creep to the front desk via an XSS detection Sohu intranet2. Fishing, forged operation interface FishingDirect jumpIFRAME FishingFlash Fishinghttp://www.wooyun.org/bugs/wooyun-2010-025323. Projectile Advertising Brush Flow4. Any post/get operation
Microsoft OAuth interface XSS can affect User Account Security
One day, when I browsed Twitter information, I found a very interesting article, a CSRF vulnerability discovered by Wesley Wineberg on the Microsoft OAuth interface. This article also aroused my curiosity and confidence in finding another vulnerability in this place (The author is as confident as the mystery). Therefore, I plan to analyze this a
Emlog 5.3.1 csrf getshell
Emlog has always been secure, small, and scalable. However, after version 5.3, the "application" center function is available in the background, which seems convenient and indeed convenient. However, the resulting security problems have emerged. In the Application Center, you do not need to log on to the ftp or server, you can directly install the officially approved plug-in the blog, similar to the Apple Store, if the applic
FengCMS CSRF vulnerability can cause database dumping
Important functions cannot be detached due to lack of csrf token VerificationDetailed description:
The data backup function in the background management does not undergo csrf token verification.The attacker made the following csrf. php and put it under attacker.com:
Pulse network parallel permission + CSRF. Ask Kaifu to send Weibo posts for you. The problem occurred in the http://www.vmaibo.com/timer timed occurrence function set a timed sending microblogging due to the modification function has parallel permissions, can modify others' scheduled microblogging content! That is to say, as long as you know a regular Weibo ID of Kaifu, you can modify the content and the content will be sent from Kaifu's Weibo. You ma
Title: phpBB AJAX Chat/Shoutbox MOD CSRF Vulnerability
Release Date: 2011-04-30
Product Affected: http://startrekaccess.com/community/viewtopic.php?f=127t=8675
Responsible Disclosure:
After repeated attempts to get the vendor to fix this flaw, he has told me to "Please \
stop taking up my time with something this trivial." I have provided a risk \
assessment, sources on CSRF including OWASP and my implemen
First, in the Django background processing1, add the Django setting in the Django.contrib.messages.middleware.MessageMiddleware, the general New Django Project will bring their own.Middleware_classes = [ ' Django.middleware.security.SecurityMiddleware ', ' Django.contrib.sessions.middleware.SessionMiddleware ', ' Django.middleware.common.CommonMiddleware ', ' Django.middleware.csrf.CsrfViewMiddleware ', ' Django.contrib.auth.middleware.AuthenticationMiddleware ', ' Django.c
Implement csrf defense in spring MVC applications, GenerallyEyal LupuThe basic idea of this solution is to insert a random number as the signature when generating the form, and then sign the form after it is submitted. Verify , According Verify The result indicates whether the form is a valid form signed by the application. If the signature is incorrect or the signature does not exist, the request may have been hijacked.
The clever use of the Ey
The problem lies in password protection in the personal center.
Let's take a look at the password of xfkxfk123:
Next we will set up the password protection problem for tester123 users, and then capture the packet:
Here is a GET request, without csrf restrictions.
Key points:1. The request here has the username parameter, but this username does not have it.2. Some users have already set a password and need to answer the previous questions When resett
to prevent CSRF and forms are repeated, some systems use token mechanism, specific mechanisms can be self-study, which for our individual testing caused a certain inconvenience. Solution Ideas:1 , will get token the action is set to macro, which automatically completes each re-acquisition token operation (most time-saving, but troublesome)2 , the test phase allows development to token set to a fixed value (most convenient)3 , all tests are used Proxy
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