Bug Reports - Burp Suite User Forum

After opening Burp in MacOs screen my whole screen turns black

After opening the Burp Pro in Mac for few seconds my whole screen turns black and am not able to do anything. Not happening with any other application. Is it an issue with my Burp version or something else, thanks!

Could not start Burp: java.lang.NullPointerException

Hi everybody, Today, after updating to latest version 2.1.06, I'm no longer able to launch Burp Pro. I also tried uninstalling, reinstalling, downgrading, but I always get the same not-so-informative exception message:...

cant accurately modify anything

For some reason, when I higlight text to modify, it always leaves one or two characters behind making it impossible to tamper data. Example: I try to change the html to xml Content-type: text/html I highlight the whole...

Burp Collaborator built-in DNS server responds with NOTIMP to CAA requests

Hello! (tested on v.1.7.37) During renewal of wildcard certificates from Let's Encrypt, there's two DNS-related events: the validation of the ACME challenge (synchronous) and the validation of CAA entries (asynchronous)....

2020.4.1 Missing ViewState Tab in Request

When viewing a request with a ViewState, previous versions would provide a ViewState tab to display the decoded information in tree view or would show that it was encrypted. As of 2020.4.1, this tab no longer shows. I...

Intruder missing remove request from results

Hi, with the newest version of Burp v2020.9.2 it seems that Intruder no longer has the functionality to remove requests from result. Could you please re-implement it in the next releases? Many times I'm using Intruder and...

no trafic received

hi. I have a severe problem with the BURP - it has no traffic from the sites being tested. If I open the Site map tab in Target, or the HTTP history tab in pro-xy, I see nothing. I get alerts that the problem is with the...

Sequencer crashes JRE

Lately I've experienced crashes of the entire Burp process when using Sequencer: OS: Once on macOS and once on Windows verison: Burp Pro 2020.9.1 Extensions: On Windows there wasn't a single extension installed I've...

Crawl & audit very slow, never finishes (Burp pro 2020.9)

I am pretty new to Burp pro, so I don't have a lot of experience to know whether this is expected behavior or not. I am hoping some more experience users can give me some insight here... I am testing a wordpress based...

Burp Timeout

I recently noticed my scanning runs an increased timeout in Active phase 1: Sometimes followed by this message the client failed to negotiate a TLS connection to xxxxxxx.com:443 Remote host terminated handshake And...

Basic clickjacking with CSRF token protection

hi I use the exact same solution as in the guide, and i use chrome, but the problem remains unsolved

Bad view in win10 when zoom 150%

I use 150% zoom (win10 config for screen) on my 13.3" laptop. And Burp Suite looks badly, all fuzzy.

Getting scan results from API

Hi! I use Burp Suite Professional 2020.9.1. The API works nice, besides that I supposed that using API I will be able to get scan results that were committed from GUI. Requests for these scan results returns an empty...

Embedded browser

I am getting an error message in relation to the Embedded browser. When i run health check the second part "Checking browser binaries" results with an error. In addition it says Aborting checks due to errors. Embedded...

Parameter 'search'

LABS: Reflected XSS into HTML context with all tags blocked except custom ones No parameter 'search' when intercepting request

Unable to Apply License

Hi Support, Good evening I recently downloaded the enterprise version of the burp suite however after completing the installation I am unable to apply the license key file. I would love your assistance to have this...

ReadHandShakeRecord Error in Burp Suite Community v2.1.02

Hi... I am getting 'ReadHandShakeRecord' error in Burp Suite Community edition v2.1.02. I have java Version 8 Update 221 installed on my Windows Server 2012 machine. I also set Proxy correctly in Burp Suite and in Browser...

Strange behavior of proxy's "save item"

I try to debug some android app. It send some thrift packets, so body looks like encoded. Unpack gzip/deflate in requests/responses does not change anything, so I assume there are no gzip encoding during https. But when...

Extensions unloading broken (?)

Hi, I would ask support for Burp as I'm issuing a strange anomaly while closing. I have likely 10 extensions loaded while doing my work. After I finished all, I close burp and I expect it to close. BUT, it actually unload...

Bug in Lab - Reflected XSS with some SVG markup allowed

Hi, first I want to thank you for these awesome labs! They really rock! Unfortunately I think something is wrong with this challenge:Reflected XSS with some SVG markup allowed. I am able to trigger an alert box, but it...