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Viewstate parser

Michiel | Last updated: Jun 08, 2020 03:07PM UTC

Hi, In recent versions of Burp (As of v2020-03), the ViewState parser seems missing from the message editor view. This parser was a huge help during testing as it facilitated easy decoding and identifying viewstate issues on web applications. Would it be possible to re-enable this feature in a future release? Thanks. Michiel

Uthman, PortSwigger Agent | Last updated: Jun 08, 2020 03:39PM UTC

Hi Michiel, Thanks for the suggestion. I have added your ticket for reference and we will update this thread if/when the feature is re-implemented.

isayan | Last updated: Feb 22, 2021 12:14PM UTC

I have created an extension for the .NET viewState. You can find it at https://github.com/raise-isayan/ViewStateDecoder I hope it is useful.

Hannah, PortSwigger Agent | Last updated: Mar 10, 2021 12:14PM UTC

Hi Michiel We have just released an extension in the BApp Store for displaying and editing ViewState data. You can find it on the BApp Store here: https://portswigger.net/bappstore/ba17d9fb487448b48368c22cb70048dc

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