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Broken link in extender

Erik | Last updated: Aug 16, 2019 01:21AM UTC

the "install Jython" link in Extender is 404 across all Jthyon extensions. https://www.jython.org/downloads.html

Liam, PortSwigger Agent | Last updated: Aug 16, 2019 12:41PM UTC

Thanks for pointing this out. We'll get it fixed.

Burp User | Last updated: Aug 21, 2019 10:17AM UTC

Do we have any timeline for the fixes? This seems to affect all the extensions which have Jython JAR file dependency. # An error occurred while loading the extensions. ---- java.lang.Exception: Failed to open Jython JAR file at burp.dho.<init>(Unknown Source) at burp.hs.a(Unknown Source) at burp.ge3.lambda$panelLoaded$0(Unknown Source) at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:834)

Liam, PortSwigger Agent | Last updated: Aug 21, 2019 10:40AM UTC

Ujjwal, we have this in our short term roadmap. Unfortunately, we can't provide an exact ETA.

Rose, PortSwigger Agent | Last updated: Aug 23, 2019 12:57PM UTC

Ujjwal, could you send us a screenshot your settings in Extender > Options > Python Environment to support@portswigger.net? Have you ensured you are using the standalone JAR: http://search.maven.org/remotecontent?filepath=org/python/jython-standalone/2.7.0/jython-standalone-2.7.0.jar? If so, could you try and re-downloading and re-configuring this in Burp, please? The original issue in this thread seems to just refer to a broken link in Burp as opposed to an issue running Extensions using Jython.

Burp User | Last updated: Sep 06, 2019 12:24PM UTC

As I said above, this issue prevents anyone to use Burp Extensions which have Jython JAR file dependency. Till the time fix is deployed, is there any way around to be able to use these extensions? If there's no way around, please provide a timeline for the fix and release. I would appreciate your understanding in this regards.

Burp User | Last updated: Sep 10, 2019 11:12AM UTC

The link in Burp should be updated to the following: https://www.jython.org/download.html There is an "s" on download in the Burp link that needs to be removed. Current link looks as follows: https://www.jython.org/downloads.html That's why the 404 error is coming up there

Liam, PortSwigger Agent | Last updated: Sep 10, 2019 12:16PM UTC

This issue is fixed in the latest version of Burp Suite (v2.1.04).

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