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

Severity: All Critical High Medium Low

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: x✕

Fabric.io: Ex-admin of an organization can delete team members

X / xAI Privilege Escalation (CAPEC-233)

Unknown

2015-11-01

Insecure direct object reference - have access to deleted DM's

X / xAI Improper Authentication - Generic (CWE-287)

Unknown

2015-10-12

Insecure Direct Object Reference - access to other user/group DM's

X / xAI Privilege Escalation (CAPEC-233)

Unknown

2015-10-03

POODLE Bug: 199.16.156.44, 199.16.156.108, mx4.twitter.com

X / xAI Cryptographic Issues - Generic (CWE-310)

Unknown

2015-09-20

Improper Verification of email address while saving Account Settings

X / xAI Violation of Secure Design Principles (CWE-657)

Unknown

2015-08-13

Bad extended ascii handling in HTTP 301 redirects of t.co

X / xAI Open Redirect (CWE-601)

Unknown

2015-08-09

Insecure Data Storage in Vine Android App

X / xAI Cryptographic Issues - Generic (CWE-310)

Unknown

2015-06-24

Reporting user's profile by using another people's ID

X / xAI Open Redirect (CWE-601)

Unknown

2015-06-11

Cross site Port Scanning bug in twitter developers console

X / xAI Cryptographic Issues - Generic (CWE-310)

Unknown

2015-05-23

Privecy Issue : view "Protected users" followers and following

X / xAI Improper Authentication - Generic (CWE-287)

Unknown

2015-05-15

Privacy Issue on protected tweets

X / xAI Improper Authentication - Generic (CWE-287)

Unknown

2015-05-14

Unauthorized Tweeting on behalf of Account Owners

X / xAI Violation of Secure Design Principles (CWE-657)

Unknown

2015-05-07

Twitter Card - Parent Window Redirection

X / xAI Cross-site Scripting (XSS) - Generic (CWE-79)

Unknown

2015-05-04

HTTP Response Splitting (CRLF injection) due to headers overflow

X / xAI

Unknown

2015-05-04

[mobile.twitter.com / twitter.com] CSRF protection bypass

X / xAI Cross-Site Request Forgery (CSRF) (CWE-352)

Unknown

2015-05-04

iOS App can establish Facetime calls without user's permission

X / xAI Cross-Site Request Forgery (CSRF) (CWE-352)

Unknown

2015-04-27

Twitter Ads Campaign information disclosure through admin without any authentication.

X / xAI Improper Authentication - Generic (CWE-287)

Unknown

2015-04-25

HTTP Response Splitting (CRLF injection) in report_story

X / xAI

Unknown

2015-04-21

twitter android app Fragment Injection

X / xAI Command Injection - Generic (CWE-77)

Unknown

2015-04-11

XSS in twitter.com/safety/unsafe_link_warning

X / xAI Cross-site Scripting (XSS) - Generic (CWE-79)

Unknown

2015-04-03

Top Weakness Types

Most Active Programs

Program	Reports	Max $
U.S. Dept Of Defense	896	—
Internet Bug Bounty	817	—
HackerOne	609	—
Nextcloud	582	—
Shopify	464	—
curl	439	—
Node.js third-party modules	307	—
GitLab	258	—
X / xAI	250	$2,500
Uber	239	$9,895

Goal Reached Thanks to every supporter — we hit 100%!

Bug Bounty Intelligence