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X bug bounty programs

x.com Updated

X runs one public program: a HackerOne bug bounty paying up to $20,000.

Top reward
$20,000
HackerOne
Programs
1
1 pays cash
Targets in scope
23
5 types
Last change
None yet
Tracked since Nov 2026

Where to report

The one public program X runs.

Amounts are the top reward per severity in the currency each program pays. First response is the platform's measured average when it publishes one, else what the policy promises.

What is in scope

23 targets. 1 excluded.

  • *.grok.com

    Wildcards Critical

  • *.twimg.com

    Wildcards Critical

  • *.twitter.com

    Wildcards Critical

  • *.vine.co

    Wildcards Critical

  • *.x.ai

    Wildcards Critical

  • *.x.com

    Wildcards Critical

  • accounts.x.ai

    Web Critical

  • chat.x.com

    Web Critical

  • console.x.ai

    Web Critical

  • console.x.com

    Web Critical

  • grok.com

    Web Critical

  • grokipedia.com

    Web Critical

  • money.x.com

    Web Critical

  • pscp.tv

    Web Critical

  • t.co

    Web Medium

  • x.ai

    Web Critical

  • x.com

    Web Critical

  • xadsacademy.com

    Web Medium No bounty

  • ai.x.grok

    Android Critical

  • com.twitter.android

    Android Critical

  • ai.x.GrokApp

    iOS Critical

  • com.atebits.Tweetie2

    iOS Critical

  • X Pixel Helper (Chrome Extension)

    Products and areas Critical

No target matches. Try part of a host name, such as the company name.

Out of scope 1

Don't test these. A program can exclude a host another program covers; the program you report to decides.

  • grok-build

Recent changes

Reward and scope changes across every X program, newest first.

No changes recorded yet. New targets and reward moves show up here and in the RSS feed.

About this page

This page gathers every public program listed under x.com: platform programs, self-hosted policies and security.txt contacts. Each program's own policy decides what is in scope and what it pays; check it before you test.

Something wrong or missing? Report a correction.