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Bug Bounty Intelligence

Source: HackerOne public disclosures · updated every 6h

Browse publicly disclosed bug bounty reports from HackerOne. Filter by severity, weakness type, or program. Cross-referenced with CVE IDs where available.

Disclosed Reports
12,219
CVE-linked
1,854
Programs
342
New This Week
10
Severity: All CriticalHighMediumLow
Type: All Information Disclosure 1173 Cross-site Scripting (XSS) … 747 Violation of Secure Design … 719 Improper Access Control - Generic 656 Improper Authentication - Generic 652 Cross-site Scripting (XSS) … 513 Uncontrolled Resource Consumption 483 Cross-site Scripting (XSS) … 461 Cross-Site Request Forgery (CSRF) 421 Privilege Escalation 375
Program filter: h1-ctf✕
The Return of the Grinch
h1-ctf Information Disclosure (CWE-200)
Critical
2022-02-01
Saving Christmas from Grinchy Gods
h1-ctf SQL Injection (CWE-89)
Critical
2022-02-01
ccc ctf
h1-ctf SQL Injection (CWE-89)
Critical
2021-06-23
HackerOne’s 100K CTF Writeup
h1-ctf XML External Entities (XXE) (CWE-611)
Critical
2021-06-21
CCC H1 June 2021 CTF Writeup
h1-ctf XML External Entities (XXE) (CWE-611)
Critical
2021-06-21
100K CTF's Writeup
h1-ctf SQL Injection (CWE-89)
Critical
2021-06-21
ccc.h1ctf.com CTF
h1-ctf SQL Injection (CWE-89)
Critical
2021-06-18
Adam and the Deadly Injections
h1-ctf Out-of-bounds Read (CWE-125)
Critical
2021-06-18
H1-CTF 100k Solution - Congratz on the 100k Rep todayisnew
h1-ctf SQL Injection (CWE-89)
Critical
2021-06-17
[100K-ctf] Multiple vulnerabilities leading to compromise of Pinger instance.
h1-ctf
Unknown
2021-06-17
Grinchs website takendown with various other exploits
h1-ctf Improper Restriction of Authentication Attempts (CWE-307)
Critical
2021-03-02
hackyholidays CTF Writeup
h1-ctf
Critical
2021-03-02
Taking Grinch Down To Save Holidays
h1-ctf SQL Injection (CWE-89)
Critical
2021-01-22
Hackyholidays [ h1-ctf] writeup [mission:- stop the grinch ]
h1-ctf Improper Access Control - Generic (CWE-284)
Critical
2021-01-14
CTF Writeup
h1-ctf SQL Injection (CWE-89)
Critical
2021-01-14
h1-ctf : 12 days of hack holiday writeup
h1-ctf Information Disclosure (CWE-200)
Critical
2021-01-14
ctf walkthrough
h1-ctf Information Disclosure (CWE-200)
Unknown
2021-01-12
Solution for hackyholiday
h1-ctf
Unknown
2021-01-12
Flags for hackyholidays CTF
h1-ctf
Unknown
2021-01-12
It's just a man on a mission
h1-ctf
Critical
2021-01-12
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