Improper Authentication in liukuo362573/yishaadmin


Reported on

Jan 22nd 2022


Hi there yishaadmin maintainer, I would like to report an improper authentication vulnerability in yishaadmin source code. The link /admin/OrganizationManage/User/GetFormJson?id={user-id} does not require any authentication and return sensitive user data for anyone like username, gender, birthday,...

Proof of Concept

  1. Access the link in an incognito without logging in.
  2. See that the page returns with user data.


This vulnerability is capable of improper authentication.

We are processing your report and will contact the liukuo362573/yishaadmin team within 24 hours. 4 months ago
We have contacted a member of the liukuo362573/yishaadmin team and are waiting to hear back 4 months ago
liukuo362573 validated this vulnerability 4 months ago
M0rphling has been awarded the disclosure bounty
The fix bounty is now up for grabs
liukuo362573 confirmed that a fix has been merged on 6ff260 4 months ago
The fix bounty has been dropped
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