Cryptobox
Ercom · YesWeHack · launch date not exposed by platform
High competitionWebMobile
CyberSec — live program on YesWeHack.
Metrics
Bounty range$100 – $5.0k
Paid this month$0
Reports38/mo
Hunters0
Beginner fit
52/100
This program triages reports within a day or two.
Time to triage1d
Time to first bounty21d
Engage
Open on YesWeHackAlways read the full policy on the platform before submitting. Scope below is a summary only.
Scope assets3
Bounty floor$100
In-scope assets
- https://bounty.cryptobox.com
- https://play.google.com/store/apps/details?id=com.ercom.cryptobox.release&hl=fr
- https://apps.apple.com/fr/app/cryptobox/id972602802
Fetched live from the YesWeHack API.
Wanted categories
General
Who should hunt here
Beginners
A stretch- Fast feedback — triage lands in ~1 day, so you learn what this team pays for quickly.
- Low entry point — the bounty floor starts at $100, so lower-severity findings are still worth submitting.
Intermediate
Good target- Real ceilings — payouts reach $5.0k, so chaining two medium findings into one report actually pays.
- APIs are in scope — where medium hunters get paid: broken object-level authorization, mass assignment, and rate-limit gaps.
- Active program — ~38 valid reports/month means the triage queue is alive and templates are established.
Pros
High value- $5.0k ceiling — worth deep recon and targeted fuzzing; one critical here outearns a month of small programs.
Think twice if
- Heavily crowded — duplicates arrive within hours; only novel vectors or automation win here.
- Program age is unknown — YesWeHack doesn't expose start dates, so "freshness" can't be verified.
Where these numbers come from
Live from YesWeHack
- Bounty range, total report count & average first-response time — live YesWeHack API
- Full in-scope target list — fetched live from the YesWeHack program detail
Modeled estimates
- Payout speed — modeled default; the API doesn't expose time-to-bounty
- Beginner fit — computed from the signals above (methodology on this page)
Recon launchpad
One-click starting points per asset — certificate history, archived pages, leaked code, and exposed hosts. Open results in their own tabs.
yeswehack.com