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Bug bounty program

XX

X / xAI

Open on HackerOneAtlas
Platform
HackerOne
Bounties
Pays
Assets in scope
23
Disclosed reports
248
Subdomains
10,596

Most upvoted reports248

All reports
Most upvoted reports of X / xAI
ReportWeaknessDisclosedBountyVotes
Potential pre-auth RCE on Twitter VPNAnalysed#591295Command and Code Injection2019-08-10$20,1601,246
Bypassing Digits origin validation which leads to account takeoverAnalysed#129873Authentication2020-06-24–619
CRLF injectionAnalysed#446271No weakness recorded2019-12-25–439
Read-only application can publish/delete fleetsAnalysed#1032468Access Control2021-01-04–398
Blind XSS on Twitter's internal Big Data panel at █████████████Analysed#1207040Cross-site Scripting2021-07-09–357
Private list members disclosure via GraphQLAnalysed#885539Access Control2020-08-04–346
[Urgent] Invalidating OAuth2 Bearer token makes TweetDeck unavailableAnalysed#210779Denial of Service2019-04-25–323
Bypass Password Authentication for updating email and phone number - Security VulnerabilityAnalysed#770504Authentication2020-02-08–288
Insufficient OAuth callback validation which leads to Periscope account takeoverAnalysed#110293Authentication2019-04-10–277
Insufficient validation on Digits bridgeAnalysed#168116Authentication2020-08-20–263

Subdomains10,596

Root
Scope
Name suggests
First seen
Text file10,596 names
Subdomains of X / xAI
NameScopeFirst seen
mta72.e.twitter.comIn scope2026-11-14
mta73.e.twitter.comIn scope2026-11-14
mta8.e.twitter.comIn scope2026-11-14
mta9.e.twitter.comIn scope2026-11-14
pages.e.twitter.comIn scope2026-11-14
view.e.twitter.comIn scope2026-11-14
e29b18f8be93e137.twitter.comIn scope2026-11-14
e3.twitter.comIn scope2026-11-14
e368bf7182.twitter.comIn scope2026-11-14
e7a30da75c.twitter.comIn scope2026-11-14
eaiespotlightpic.twitter.comIn scope2026-11-14
earch.twitter.comIn scope2026-11-14
earlybreakfastpic.twitter.comIn scope2026-11-14
earlypic.twitter.comIn scope2026-11-14
easter2017pic.twitter.comIn scope2026-11-14
easterdaypic.twitter.comIn scope2026-11-14
eastpic.twitter.comIn scope2026-11-14
easybitatmpic.twitter.comIn scope2026-11-14
easypic.twitter.comIn scope2026-11-14
eatorgeteatenpic.twitter.comIn scope2026-11-14
ebaday2017pic.twitter.comIn scope2026-11-14
ecacpic.twitter.comIn scope2026-11-14
echelon2018pic.twitter.comIn scope2026-11-14
echidna.twitter.comIn scope2026-11-14
eclecourt.twitter.comIn scope2026-11-14
eclectablogpic.twitter.comIn scope2026-11-14
eclipse2017.twitter.comIn scope2026-11-14
eclipsepic.twitter.comIn scope2026-11-14
ecommercepic.twitter.comIn scope2026-11-14
economicmigrantspic.twitter.comIn scope2026-11-14
economicspic.twitter.comIn scope2026-11-14
economictimespic.twitter.comIn scope2026-11-14
economistpic.twitter.comIn scope2026-11-14
economitimespic.twitter.comIn scope2026-11-14
economypic.twitter.comIn scope2026-11-14
econsultancypic.twitter.comIn scope2026-11-14
ecopic.twitter.comIn scope2026-11-14
ecosystempic.twitter.comIn scope2026-11-14
edb8129.twitter.comIn scope2026-11-14
edenbirchpic.twitter.comIn scope2026-11-14
edenfoundationpic.twitter.comIn scope2026-11-14
edenirgenspic.twitter.comIn scope2026-11-14
edfhealthpic.twitter.comIn scope2026-11-14
edgbastonpic.twitter.comIn scope2026-11-14
edgepic.twitter.comIn scope2026-11-14
edgpic.twitter.comIn scope2026-11-14
edhecriskpic.twitter.comIn scope2026-11-14
edinburghpic.twitter.comIn scope2026-11-14
edpic.twitter.comIn scope2026-11-14
educacionpic.twitter.comIn scope2026-11-14
educationforallpic.twitter.comIn scope2026-11-14
educationpic.twitter.comIn scope2026-11-14
edwinajohnsonpic.twitter.comIn scope2026-11-14
eee.twitter.comIn scope2026-11-14
eevtstevepic.twitter.comIn scope2026-11-14
effectivepic.twitter.comIn scope2026-11-14
effectspic.twitter.comIn scope2026-11-14
effpic.twitter.comIn scope2026-11-14
efintechshow18pic.twitter.comIn scope2026-11-14
efmads16pic.twitter.comIn scope2026-11-14
efmads17pic.twitter.comIn scope2026-11-14
efmainno17pic.twitter.comIn scope2026-11-14
efta17pic.twitter.comIn scope2026-11-14
eftpospic.twitter.comIn scope2026-11-14
eggpic.twitter.comIn scope2026-11-14
egopic.twitter.comIn scope2026-11-14
egsp2pic.twitter.comIn scope2026-11-14
egyptpic.twitter.comIn scope2026-11-14
eidpic.twitter.comIn scope2026-11-14
eitherpic.twitter.comIn scope2026-11-14
el33th4xorpic.twitter.comIn scope2026-11-14
eleague.twitter.comIn scope2026-11-14
election.twitter.comIn scope2026-11-14
election2016pic.twitter.comIn scope2026-11-14
electiondaypic.twitter.comIn scope2026-11-14
electionpic.twitter.comIn scope2026-11-14
elections.twitter.comIn scope2026-11-14
electionspic.twitter.comIn scope2026-11-14
electpic.twitter.comIn scope2026-11-14
electricitypic.twitter.comIn scope2026-11-14
electriclitpic.twitter.comIn scope2026-11-14
electricvehiclespic.twitter.comIn scope2026-11-14
elephantpic.twitter.comIn scope2026-11-14
elevatorlabpic.twitter.comIn scope2026-11-14
elirigobelipic.twitter.comIn scope2026-11-14
ellispic.twitter.comIn scope2026-11-14
elonmuskpic.twitter.comIn scope2026-11-14
elsepic.twitter.comIn scope2026-11-14
eluminocitypic.twitter.comIn scope2026-11-14
ema.twitter.comIn scope2026-11-14
email.twitter.comIn scope2026-11-14
emailmarketingpic.twitter.comIn scope2026-11-14
emailpic.twitter.comIn scope2026-11-14
emarketerpic.twitter.comIn scope2026-11-14
embforumke2019pic.twitter.comIn scope2026-11-14
embracetheprocesspic.twitter.comIn scope2026-11-14
embshadepic.twitter.comIn scope2026-11-14
emerginglinkspic.twitter.comIn scope2026-11-14
emgccpic.twitter.comIn scope2026-11-14
emmanuelmacronpic.twitter.comIn scope2026-11-14

10,296 names are covered by the program's own scope; 0 were first seen this week. Names come from ProjectDiscovery's public Chaos dataset (passive sources: certificate logs, DNS and other public data), matched to the program by its listing and its own domain scope. A name being in a dataset is not permission to test it: only what the program's own scope says is in scope, and its policy decides. CyberSIXT does not resolve, probe or scan these names. Tags come from the name alone. Source: ProjectDiscovery Chaos. Subdomains on the Atlas, or search the subdomains of every program.

A name in a dataset is not permission to test it: the program's own scope and rules decide. Data as of 2026-11-15.

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Updated