Bug Reports - Page 151 - Burp Suite User Forum

Client certificate authentication, java exception.

I found that using the latest version of Burp (1.6.32) the authentication to a webserver with a client certificate fails due to an java exception. This error does not occur using version 1.6.01

Correctly sort Issue Definitions

When sorting by Name, the list is incorrectly being sorted. Capital letters are sorted before lower case letters. For example: PHP code injection comes before Password field with autocomplete enabled.

Remove duplicates from output of "Copy URLs in this host" (Site map)

The output of this menu option contains exact duplicates, including matching (or blank) query strings. Please deduplicate the list of URLs before output.

Small Bug - onload instead of onerror

Burp is generating the following attack string: GET /asdf/cf941%3cimg%20src%3da%20onload%3dalert(1)%3e HTTP/1.1 URL decoded: <img src=a onload=alert(1)> When it should be using the following attack string: GET...

Missing legal value in "Frameable responce (potential Clickjacking)"

The "Remediation detail" claims: "The X-Frame-Options header should only have one of the expected values: DENY or SAMEORIGIN." That used to be the case, but today even: "ALLOW-FROM <url>" is allowed, as described in the...

Filtering of long extension doesn't seem to work

Burp doesn't seem to be hidding extension as expected when the extension is long like ".woff2" file. (Tested with 1.6.31)

making repeater request with session handling rule changes request body

I've set up a session handling rule to fetch csrf token and place valid value in request I wish to test. I've placed XSS code into one of the POST params. Unfortunatelly, after the request was issued and response received,...

Content type incorrectly stated

Somewhere in the last couple of updates the scanner has started flagging responses as "Content type incorrectly stated", when they appear correct. Something to do with the response being encoded with gzip? GET...

request in browser feature missing proxy port

Since the port is missing a copy and paste will not work without the user modifying the link. Perhaps this is intentional (I realize there could be more than one proxy listener on different ports). If there is multiple proxy...

Character corruption in repeater

Whenever i am using the burp repeater, the response display in raw is garbled/corrupted characters, showing mixes of unrecognizable characters (white boxes etc). This does not happen on any other parts, just on the repeater....

Upgrading Burp doesn't keep extensions

Everytime I upgrade Burp, I have to set the environment paths, and re-download the BAPPs. Is there a config file somewhere that can be configured to avoid this?

Mystery URL tested as HTTP response header injection error

After upgrading to version 1.6.30, found 4 critical errors. After debugging the issue seems like to tool is arbitrarily has a bug. See below for more details. Severe error category: HTTP response header...

Remote host drops connection unless SSL passthrough is used?

This is a weird one. I'm working on an assessment over a VPN connection (:/) and am able to interact with the site directly from any browser at my disposal. I can also interact with the site if I'm proxying through Burp...

External service interaction finding masks XXE finding

Hey folks, Not sure if this would be considered a bug, but I'm running 1.6.30 and have a finding where an XXE payload is being used to tickle the collaborator, but only the latter is reported (External service interaction...

Open Redirection.

Even though you have shown complete disregard for my feature requests, and tell me to "write my own" (we're not all coders, ya know? And I'm not requesting dumb $h!t like a button), I'm surprised you missed such a simple,...

Self-signed certificate with CN=PortSwigger in invisible mode

Hi, When I'm using an proxy listener with "invisible proxying support" in "Per-host" certificate mode. I get a wrong self-certificate with CN=PortSwigger. It works as expected if I use a browser like firefox or...

Strange behaviour with XSS payloads in Active Scanner.

I am having a strange behaviour on doing an active scan on this particular request: https://cld.pt/dl/download/5b8963fe-6f9f-4e4a-970d-a788e776258e/http_request.JPG Burp only does 10 requests and does not identify the...

Scanner issue 0x00000000

Hello, Since v1.6.30 an issue with 0x00000000 index has been added which contains OS command injection description. I guess that's a mistake. Davy

Repeater and content-encoding

I think I have two issues: The first is that the settings in proxy for encoding/decoding compression don't seem to apply to repeater. The second is that if I send a HEAD method request via repeater, it tries to...

v 1.6.30 spider

I just downloaded/ran version 1.6.30. The when right clicking and selecting "Spider this host" the host above the selected item is spidered and the item that was actually selected is not spidered. I've restarted that app...