Cross-site Scripting (XSS) - Stored in bigprof-software/online-invoicing-system


Reported on

Jul 4th 2021

✍️ Description

There is a Stored XSS on the user profile edit page which occurs due to improper sanitization of the Address field as tested on the latest release.

🕵️‍♂️ Proof of Concept

Step To Reproduce:

Go to /invoices_view.php and click add new [ if you already has any item, just click it to edit]

Add payload: ><svg/onload=prompt(8)> on comments section and click save You can see the xss fires up

poc video:

💥 Impact

Stored xss

We have contacted a member of the bigprof-software/online-invoicing-system team and are waiting to hear back 2 years ago
BigProf Software marked this as fixed with commit 5c122d 2 years ago
BigProf Software has been awarded the fix bounty
This vulnerability will not receive a CVE
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