Burp Suite is a popular platform for performing security testing of web applications. It can also be used by a malicious party to analyze and attack web applications. Implemented in Java.

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23
votes
2answers
3k views

Passwords in plaintext?

I'm doing some research on the App of my telephone operator. I started Burp Suite on my Mac in proxy mode, I opened up the App on my iPhone and started to sniff some traffic. I pressed the "login" ...
18
votes
5answers
4k views

Where can I find a solid BURP tutorial? [closed]

I'm looking for a good resource for learning/configuring BURP. I understand the concepts behind using the framework, and have read the docs on the site, but if anyone has a solid tutorial link I ...
9
votes
3answers
520 views

How could the string \";alert('XSS');// be used for XSS?

I was using Burp Suite for some testing and I noticed that they included the following string: \";alert('XSS');// as an attack string for an XSS payload. How could this string be used to execute ...
8
votes
1answer
2k views

Burpsuite accidental defacement, should I be concerned?

I was spidering a website with Burpsuite and the automated Form Submission caused me to unknowingly deface the main page with "555-555-0199@example.com". It took me a decent amount of time to notice ...
8
votes
7answers
12k views

Affordable web application attack tools

I've been using Burp Intruder (part of Burp suite), but in the free edition of Burp Suite the Intruder functionality is Time-throttled. As a student pen tester however, I can't justify the cost of ...
6
votes
1answer
326 views

How exactly does Burp Sequencer calculate the values it derives?

I'm testing a Web application based on SAP for a customer. One of the checks we normally do is to analyse the cookie holding the session token to make sure that it is sufficiently random and you ...
5
votes
1answer
59 views

How do I verify that my CSRF fix is successful using Burp?

I know I can use the the Generate CSRF PoC feature to test whether I have a CSRF vulnerability but once I mitigate this, how will Burp recognize this fix on the next scan? I need to be able to ...
5
votes
1answer
289 views

Burp Suite Active Scanning Wizard options

I have been making use of Burp Suite's active scanning functionality for some of my recent web application assessments and I had some questions about the active scanners ability to remove urls from ...
4
votes
1answer
726 views

Burpsuite Pro: CSRF tokens in sequencer

So I'm using Burp to try and estimate the entropy used by tokens to prevent CSRF. Let's say a website has a url in it's site protected by a Token: <a ...
3
votes
2answers
134 views

How is HSTS handled on subdomains?

I recently audited a website with three hosts: the main site (example.com), and two subdomains (let's call them portal.example.com, and welcome.example.com). According to the response headers, HSTS ...
3
votes
2answers
1k views

Form submissions over HTTPS are not encrypted?

My question is regarding HTTPS form submission. One of our website is using HTTPS, we display the login page to the user via HTTPS protocol. When the form is submitted, if we try to intercept the ...
3
votes
1answer
7k views

How to configure Burp suite in browsers while my internet connection works behind proxy.?

I could not able to configure burp suite with browsers. If I use manual connection settings in browsers,I could not load any site.Because my company uses proxy. Following Methods I have tried but ...
3
votes
2answers
793 views

how to scan a web application that uses Captcha

I have a web application I am doing a security assessment on and it uses captcha for both the login and for certain operations inside the app. The interesting thing is that this particular app ...
3
votes
1answer
285 views

How to run multiple session while scanning application through Burp?

While the scanning the application through Burp, I found that if I use multiple threads it is resulting to session errors like (The requested session id appears to be invalid.You may have more than ...
3
votes
1answer
1k views

How to MiTM insert an iframe using burp or another tool?

So, I am trying to obtain a cookie without the secure flag enabled over HTTPS. After reading about it, I came across an answer: You visit https://secure.example.com/ which drops a cookie on your ...
3
votes
1answer
719 views

Burp proxy between non proxy aware device

I want to intercept traffic between a Ethernet connected device, which is not proxy aware and modify/inject javascript. Conventionally when testing webapps I would use burp. Can burp sit on my ...
3
votes
1answer
115 views

SQLMap on a seqential form

There is a certain form that gets posted over POST. The form has some form elements. I am doing a pen-test on the application that has this form. The form values are being stored in a certain ...
2
votes
1answer
145 views

MitM Android Java Application

I'm trying to MitM an Android Application for research purposes (it's designed to be broken). I'm using Burp as an attack proxy and already exported the Burp CA certificate and imported it into the ...
2
votes
3answers
2k views

Using Tor from behind a Proxy (like Burp Suite)

I am interested in exploring a bit of the darknet, and I was wondering about the feasibility of running a Tor exit node from behind a local proxy like Burp Suite so that I could ID the destination ...
2
votes
1answer
386 views

Route traffic from iPhone to desktop and back

I have some iOS app to pentest, and the target server is accessible only through the jailbroken iPhone's APN. My problem is, that I want to configure the traffic in such way so I can intercept and ...
2
votes
1answer
635 views

SSL traffic manipulation through ettercap MitM and iptables

I am trying to understand the relation between some tools and concepts used for MitM on a wifi network and how https transaction (over this wifi network) between an android app and the respective ...
2
votes
4answers
2k views

Intercepting AJAX request and response using BURP

I would like to intercept an AJAX request using BURP. I have used BURP for web applications testing before. This, however, appears to be a weird case. I am not certain what am I missing here. The ...
2
votes
0answers
40 views

Prevent external script from loading using Burp

I am using free edition of Burp Suite to analyze some requests. Suppose, website is https://www.example.com. Now, there is a javascript file in https://www.example.com/templates/scripts/xyz.js. I ...
2
votes
1answer
57 views

Differences between Burp request and Browser - Has different responses

So I was put on an engagement over the last week and I found a potential XSS when using Burp's intruder/repeater. However, the strange thing that I noticed was that the response in Burp is different ...
2
votes
0answers
40 views

Burp warning whenever I write a rule?

Whenever I write rule and save it in burp it gives this warning, I am not able to find out why it warns me The rule is not in-scope for any URLs. Are you sure yu want to proceed? While the rule is ...
1
vote
1answer
1k views

Burp Suite is not intercepting JSON responses [closed]

I am trying this video and this video to learn pen-testing using JSON injection. Burp Suite is able to intercept the request from the page, but not getting the JSON response. How to solve that?
1
vote
2answers
704 views

Credentialed scans and the Burp Suite active Scanner

I have been running scans on a few web applications that require a typical username and password to gain access to the website. I usually remain logged in through the browser my proxy is running ...
1
vote
3answers
5k views

SSL interception with Burp Suite using Firefox - Strange behavior when intercepting twitter

I am learning Burp Suite(Free Edition v1.6). I have set it up with the default settings. The proxy listener is listening to 127.0.0.1 on port 8080 and Certificate option is set to 'Generate CA-signed ...
1
vote
2answers
781 views

Testing XSS - how to validate manually?

I have Burp and Appscan telling me that Reflected XSS is possible due to a particular variable on a particular page. The following example is given of what Appscan injected ...
1
vote
2answers
68 views

How can I use the free version of Burp to identify input HTTP urls for my site [closed]

I want to create (and update ongoing) a list of input vectors for my site, including forms (GET and POST etc). I am new to pen tesing, and have been pointed at Burp (free). I have Spidered my site, ...
1
vote
1answer
810 views

HTTPS site not being captured by BURP

I am testing a website, basically mapping the site using burpsuite. But there is one link(https) that I can not process while the proxy on firefox is enabled. It asks me for certificates and when I ...
1
vote
1answer
73 views

Is there any way or tool to check whether a particular iOS app is implementing SSL Pinning functionality?

I'm just learning the iOS security. This is completely a beginner question. I'm trying to figure out whether there is any particular way to check if an iOS app is implementing SSL Pinning ...
1
vote
1answer
70 views

on which layer do the interception happens using the proxy tools like burp, either in application layer or network layer?

we intercept a request using any proxy tool(burp) and modify the content and resend the request, during this process whether we are intercepting the request of the application in browser level or in ...
1
vote
2answers
201 views

CSRF by manipulating HTTP headers from client side using JavaScript

I am trying to do CSRF vulnerability analysis for my website. My website uses an anti-CSRF-token which is sent by the server to the client with the session cookie and then Javascript in the client ...
1
vote
0answers
19 views

Parsing/processing Burpsuite Intruder responses automatically?

So, testing some command injection fuzzing in Burp using Intruder, and each of the responses generated are around 10k with 99.5% of them being identical between each request. Is there a way to ...
1
vote
1answer
219 views

Some specific website not loading when proxy through Burp

I am conducting web application pentest in which all the traffic will go through BurpSuite. In addition, SOCKS proxy is used so all the requests are sending out from a fix company IP address. ...
1
vote
1answer
43 views

How to configure proxy settings of cellular internet for burp

I am pen testing an android app and using tethering to connect my phone to my laptop. I configured the access point settings as proxy = ipv4 address of my laptop and port = port on which burp is ...
0
votes
4answers
300 views

Software for web hacking? [closed]

I want to learn sql injection, xss and other web attacks. I am new to all this, just a beginner. I want to know which software to use. Can I use Windows for these attacks ...
0
votes
1answer
342 views

BurpSuite: Anonymity

Are the attacks being performed using burpsuite detectable? If yes, how should we stay anonymous/secure while conducting web application reconnaissance?
0
votes
2answers
260 views

How do google or facebook know I'm behind a man in the middle proxy?

Whenever I'm behind a man in the middle proxy such as burp, and try to access either google or facebook, I get an alert message telling me that the connection is not reliable and blocks the page from ...
0
votes
1answer
491 views

“Scanner” tab disabled in Burp Suite [closed]

I am new to using Burp Suite. I am trying to learn how to use it with Mutillidae and DVWA. Whenever I right-click on any particular application the "Actively scan this branch/host" and "Passively scan ...
0
votes
2answers
230 views

Burp suite - trying all parameters such as numbers|numbers

A website I'm looking at for my colleagues has a parameter which is number|number Where the likely values will be 1-99|1-999 (e.g. 14|234) How do I configure burp to try all possible values? (Would ...
0
votes
2answers
1k views

How can I Bypass ip block mechanism?

I want to pentest a specific web application with automatic tool like Burp Suite and IBM Security AppScan. However, the website uses a prevention mechanism for attack. When I started automatic tool, ...
0
votes
1answer
316 views

JSON and form-urlencoded encoded payloads in Burp Intruder

The application I'm running a security assessment on encodes POST requests as follows: POST /foo/save HTTP/1.1 Content-Type: application/x-www-form-urlencoded; charset=UTF-8 X-Requested-With: ...
0
votes
1answer
69 views

Working of Burp [closed]

I want to know How does burp decides whether the attack has been successful or not. When I send a request through burp the server give http response code as 500, what does this mean Session lost ...
0
votes
1answer
704 views

iptables intercept received packet with proxy and then forward to destination

Lets say I receive internet through my eth1 port and share it via hotspot to other devices (wlan0 port) [internet]----(eth1)[my computer](wlan0 hotspot) | ...
0
votes
0answers
846 views

Is it possible to intercept ssl with burp on iOS 8.3

I have tried to intercept SSL connection on iOS 8.3 using BURP Proxy. I receive the error "There was a problem communicating with the secure web proxy server (HTTPS)." Is it because of some ...
0
votes
1answer
110 views

Issues importing Burp cert in FireFox - secure HTTS links not working

I have issues accessing HTTPS links using Burp and Firefox (all was working until sudden issue appear last week). Now when trying to access the HTTPS links I see a message: "Secure Connection Failed. ...
-6
votes
1answer
611 views

How can I succesfully pentest site with two factor authentication? [closed]

I want to use a commercial, automated tool but it cannot login successfully because the website requires a two factor authentication process using SMS. For testing, the SMS message is sent to another ...