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semgrep extention is not showing their features

Open Kasireddy-venkateswarlu opened this issue 6 months ago • 6 comments

Hi as soon as i loaded exetention in burp it does not showing any features other than error message

"It seems that you don't have Semgrep installed!

Please, follow these instructions to install it: • Ubuntu, Windows through Windows Subsystem for Linux (WSL), Linux, macOS: python3 -m pip install semgrep • macOS: brew install semgrep"

i have already installed semgrep in kali linux

semgrep --version 1.122.0

Kasireddy-venkateswarlu avatar May 23 '25 09:05 Kasireddy-venkateswarlu

Hi! Could you please show me the result of the "which semgrep" command? It could be possible that semgrep is not inside the PATH environment variable in use by the Java extension.

Thank you, Riccardo Cardelli

Il giorno ven 23 mag 2025 alle ore 11:14 Kasireddy-venkateswarlu < @.***> ha scritto:

Kasireddy-venkateswarlu created an issue (gand3lf/semgrepper#12) https://github.com/gand3lf/semgrepper/issues/12

Hi as soon as i loaded exetention in burp it does not showing any features other than error message

"It seems that you don't have Semgrep installed!

Please, follow these instructions to install it: • Ubuntu, Windows through Windows Subsystem for Linux (WSL), Linux, macOS: python3 -m pip install semgrep • macOS: brew install semgrep"

i have already installed semgrep in kali linux

semgrep --version 1.122.0

— Reply to this email directly, view it on GitHub https://github.com/gand3lf/semgrepper/issues/12, or unsubscribe https://github.com/notifications/unsubscribe-auth/AELVTKLNAI5UTBXIMOYEG2D273RHNAVCNFSM6AAAAAB5YGXSH6VHI2DSMVQWIX3LMV43ASLTON2WKOZTGA4DKNZUGI4TMMY . You are receiving this because you are subscribed to this thread.Message ID: @.***>

gand3lf avatar May 23 '25 09:05 gand3lf

Here is the output

which semgrep /home/kasi/.local/bin/semgrep

Kasireddy-venkateswarlu avatar May 23 '25 10:05 Kasireddy-venkateswarlu

Hi, I have pushed a solution right now on my repo: https://github.com/gand3lf/semgrepper Please could you check if this new solution works?

Thank you, Riccardo Cardelli

Il giorno ven 23 mag 2025 alle ore 12:20 Kasireddy-venkateswarlu < @.***> ha scritto:

Kasireddy-venkateswarlu left a comment (gand3lf/semgrepper#12) https://github.com/gand3lf/semgrepper/issues/12#issuecomment-2903975285

Here is the output

which semgrep /home/kasi/.local/bin/semgrep

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gand3lf avatar May 23 '25 10:05 gand3lf

Hi ,

it is not working, still getting same error.(downloaded updated extension from https://github.com/gand3lf/semgrepper/releases/tag/v1.4) However i can able to use this extension by launching burp suite from terminal.

Image

Regards, Kasireddy

Kasireddy-venkateswarlu avatar May 23 '25 11:05 Kasireddy-venkateswarlu

Can you please tell me which Semgrep rules I can use to detect any kind of client-side encryption, encoding, or validation logic in JavaScript?

Kasireddy-venkateswarlu avatar May 23 '25 12:05 Kasireddy-venkateswarlu

Sure! You can download the public semgrep rules in the official repository:

  • https://github.com/semgrep/semgrep-rules

Then you can Import the rules in the "Rules Files" section. Please note that you can add the entire "javascript" directory and the extension will automatically select the correct rule files. Then press "Current Semgrepper is off" button to activate the extension. Then you can launch a passive scan on the specific target.

Il giorno ven 23 mag 2025 alle ore 14:47 Kasireddy-venkateswarlu < @.***> ha scritto:

Kasireddy-venkateswarlu left a comment (gand3lf/semgrepper#12) https://github.com/gand3lf/semgrepper/issues/12#issuecomment-2904311917

Can you please tell me which Semgrep rules I can use to detect any kind of client-side encryption, encoding, or validation logic in JavaScript?

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gand3lf avatar May 23 '25 12:05 gand3lf