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Found a vulnerability?
If you would rather not deal with the vendor yourself, a BugRater analyst will submit it upstream on your behalf, with your explicit permission, and tell you what came back.
Ask BugRater to submit itPrivate. The report body is encrypted at rest; BugRater holds the key, so the analyst working it can read it. Every read is logged.
HackerOne’s own figures for this program, read from its public page, not reported by researchers and not part of the BugRater grade. Captured 4 Oct 2026.
What it pays, by severity
$307,660 paid to researchers in total. Lifetime figure as HackerOne prints it: evidence this program has paid, not a promise about any one report.
Intake & responsiveness · last 90 days
Response targets it sets itself
A target the program declared, not a measurement of it being met.
Getting in the door
Over 44 days (23 snapshots): no change on the figures worth watching.
See how this programme’s report load compares to others →
Reviews
0 publishedNo reviews yet.
Who this program credits
68 creditedResearchers HackerOne shows on this program’s public thanks list, best position first. “Recognised” is how many of a hunter’s submissions the program accepted; the ratio is their signal here, not our judgement of them.
| # | Researcher | Reputation | Recognised / submitted |
|---|---|---|---|
| 1 | guplersaxanoid | 194 | 6 / 12 50% |
| 2 | shredder | 186 | 9 / 16 56% |
| 3 | unknown_feature | 180 | 4 / 5 80% |
| 4 | littletarzan | 121 | 3 / 4 75% |
| 5 | sankalp_sp | 116 | 4 / 14 29% |
| 6 | agnihackers123 | 101 | 5 / 14 36% |
| 7 | nadino | 79 | 2 / 2 100% |
| 8 | thaivu | 64 | 2 / 5 40% |
| 9 | golu_369 | 59 | 2 / 11 18% |
| 10 | 2day | 57 | 1 / 1 100% |
| 10 | hbarsuite | 57 | 2 / 8 25% |
| 10 | not_stoppable | 57 | 1 / 4 25% |
| 13 | codermak | 54 | 1 / 4 25% |
| 13 | rahuljaguste | 54 | 2 / 2 100% |
| 15 | raajesh-infoziant_security | 34 | 2 / 4 50% |
| 16 | 0xwise | 32 | 1 / 1 100% |
| 16 | bughunter25 | 32 | 1 / 2 50% |
| 16 | hashgraph | 32 | 1 / 4 25% |
| 19 | mshakeg | 27 | 1 / 1 100% |
| 20 | hacker123456789_ | 24 | 2 / 4 50% |
| 20 | sandeep1968 | 24 | 2 / 5 40% |
| 22 | 0x777 | 22 | 1 / 1 100% |
| 22 | 0xneutrall | 22 | 1 / 2 50% |
| 22 | 99th_percentile | 22 | 1 / 1 100% |
| 22 | adnanthekhan | 22 | 0 / 0 |
Showing the top 25 of 68 credited on HackerOne.
Facts published by HackerOne on the program's own page, not reported by researchers, and not part of the BugRater grade. Last checked 1 Oct 2026.
Hedera is a decentralized public network on which developers can build secure, fair applications with real-time finality.
Scope
19 assets| Asset | Type | Eligibility | Max severity |
|---|---|---|---|
| Hedera Go SDK | SOURCE CODE | ✓ bounty | Critical |
| Hedera Java SDK | SOURCE CODE | ✓ bounty | Critical |
| Hedera Javascript SDK | SOURCE CODE | ✓ bounty | Critical |
| Hedera Mirror Node Codebase | SOURCE CODE | ✓ bounty | Critical |
| Hedera Network Services Codebase | SOURCE CODE | ✓ bounty | Critical |
Show all 19 assets
| Asset | Type | Eligibility | Max severity |
|---|---|---|---|
| Hedera Testnet API Endpoints | OTHER | ✓ bounty | Critical |
| Testnet Mirror Node APIs | OTHER | ✓ bounty | Critical |
| *.swirlds.com | WILDCARD | out | None |
| DMARC Policy | OTHER | out | None |
| docs.hedera.com | URL | out | None |
| Hedera Mainnet API Endpoints | OTHER | out | None |
| Hedera Owned Domains & Subdomains | OTHER | out | None |
| HSTS & CAA Configuration | OTHER | out | None |
| Mainnet Mirror Node APIs | OTHER | out | None |
| members.hedera.com | URL | out | None |
| Services Hosted by 3rd Party | OTHER | out | None |
| shop.hedera.com | URL | out | None |
| status.hedera.com | URL | out | None |
| Weak Password Policy | OTHER | out | None |