iffu has reached Level 4 with 75+ unique vulnerabilities discovered and they have proven to us that they understand web application vulnerabilities and how to discover them. If you run a bug bounty/vulnerability disclosure program and you are looking for an active, professional researcher, we recommend considering this user

iffu

Rank #34 — Level 5

102
unique bugs discovered
257 hours, 41 minutes and 5 seconds active hacking time

130
reports accepted
96 Accuracy

Vulnerability Types Found

Bug Submissions & total bug count

Hackevent (FirstBlood) Activity

Below you can find disclosed reports from our Hackevents which are events we host for our members to win rewards. You can find more information here.

Report Title	Event ID	Severity	Vulnerability Type
Leakage of P2 information of users who have taken appointment	FirstBlood v1	High	`Insecure direct object reference`
Stored XSS on /drpanel/drapi/query.php?aptid	FirstBlood v1	High	`Stored XSS`
Open Redirect /drpanel/logout.php	FirstBlood v1	Low	`Open Redirect`
P2 information disclosure of the users attending the events	FirstBlood v1	CRITICAL	`Information leak/disclosure`
Found a way to register as non-admin user	FirstBlood v1	High	`Auth issues`
Privilege Escalation on /drpanel/drapi/query.php and /drpanel/drapi/query.php	FirstBlood v1	CRITICAL	`Application/Business Logic`
Reflected XSS on /login.php using ref parameter	FirstBlood v1	Medium	`Reflective XSS`
Reflected XSS on /login.php using the GET paramter 'goto'	FirstBlood v1	Medium	`Reflective XSS`
Open Redirect on /login.php via goto body parameter	FirstBlood v1	Low	`Reflective XSS`

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