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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
Negotiate Authentication Premature on Connection Reuse
curl Improper Authentication - Generic (CWE-287)
High
2026-04-29
Improper bot-authentication allows to impersonate any user when sending messages in a room
Basecamp Improper Authentication - Generic (CWE-287)
High
2025-11-21
Mint Oauth2 access token for targeted user
GitLab Improper Authentication - Generic (CWE-287)
High
2025-07-23
Session Replay Attack Allows Authentication Bypass via Captured Login Responses Allowing Bypass of 429 Too many attempts for Multiple Failed Logins
WakaTime Improper Authentication - Generic (CWE-287)
High
2025-05-01
2FA Bypass leads to impersonation of legimate users
Drugs.com Improper Authentication - Generic (CWE-287)
High
2025-03-14
Unauthorized Access Exposing Sensitive Data
U.S. Dept Of Defense Improper Authentication - Generic (CWE-287)
High
2024-12-18
Registration bypass with leaked Invite Token
Rocket.Chat Improper Authentication - Generic (CWE-287)
High
2024-08-10
Restrict any user from Login to their account
U.S. Dept Of Defense Improper Authentication - Generic (CWE-287)
High
2024-07-19
Authentication bypass and potential RCE on the https://████ due to exposed Cisco TelePresence SX80 with default credentials
U.S. Dept Of Defense Improper Authentication - Generic (CWE-287)
High
2024-07-19
Improper Authentication - 2FA OTP Reusable
HackerOne Improper Authentication - Generic (CWE-287)
High
2024-07-11
TOTP Authenticator implementation Accepts Expired Codes
HackerOne Improper Authentication - Generic (CWE-287)
High
2024-07-11
Improper Authentication (Login without Registration with any user) at ████
U.S. Dept Of Defense Improper Authentication - Generic (CWE-287)
High
2024-03-22
Jenkins server access due to weak password
IBM Improper Authentication - Generic (CWE-287)
High
2024-02-29
Unauthenticated Jenkins instance exposed information related to █████
U.S. Dept Of Defense Improper Authentication - Generic (CWE-287)
High
2024-01-26
Accessing apps protected via ZT's Access when user account is deleted/disabled even after clearing user session/seat
Cloudflare Public Bug Bounty Improper Authentication - Generic (CWE-287)
High
2023-10-25
Improper Authentication inside the Rockstar Games Launcher which leads to Account takeover to some extend
Rockstar Games Improper Authentication - Generic (CWE-287)
High
2023-07-05
Bypass validation parts in AWS IAM Authenticator for Kubernetes
Kubernetes Improper Authentication - Generic (CWE-287)
High
2023-05-25
Access to tomcat-manager with default creds
JetBlue Improper Authentication - Generic (CWE-287)
High
2023-02-05
Security Issue into Wallet lock protection
Hiro Improper Authentication - Generic (CWE-287)
High
2023-01-11
Otp bypass in verifying nin
MTN Group Improper Authentication - Generic (CWE-287)
High
2022-10-17
Top Weakness Types
Most Active Programs
ProgramReportsMax $
U.S. Dept Of Defense896—
Internet Bug Bounty817—
HackerOne609—
Nextcloud582—
Shopify464—
curl439—
Node.js third-party modules307—
GitLab258—
X / xAI250 $2,500
Uber239 $9,895