Unauthorized Access - downgraded admin roles to none can still edit projects through brupsuite
High
Vulnerability Details
hi team,
I found that your site is vulnerable to Unauthorized Access lead to privilege escalation, where when the owner invites a user with admin roles, the user can still edit anything with admin access, via brupsuite, it should get an error message because the admin role has been removed.
production step:
1. The `owner `invites `user` with admin roles at https://dashboard.omise.co/team
2. Then the `user`, intercept any request using brupsuite, for example edit/add link at https://dashboard.omise.co/v2/links
3. then the `owner` lowers the role to `none`
4. then you will see, the user does not see the create link feature because the role is lost
5. but when the `user` repeats the request step#2 via brupstuite. then it will be valid.
PoC :
██████
## Impact
Unauthorized Access lead to privilege escalation, downgraded admin roles to none can still edit projects through brupsuite
Actions
View on HackerOneReport Stats
- Report ID: 1607756
- State: Closed
- Substate: not-applicable
- Upvotes: 4