Status DataClose notification
logo

Summer Security: Last Catch Bug Bounty Event

Summer Security: Last Catch Event

25 August – 25 September
Hunt bugs, earn Pearl Bug Tokens, and win exclusive prizes in HackenProof's holiday contest
⛱️ This August,
HackenProof invites ethical hackers to the ultimate challenge: Summer
Gifts Hunt!
🔥 Are you ready? arrow-right Explore a curated list of programs arrow-right Submit valid reports arrow-right Earn Pearl Bug Tokens to win cash prizes and exclusive gifts arrow-right The more vulnerabilities you find, the higher your rank on the leaderboard
👀 How it works? Hackers explore the list of participating programs and submit vulnerability reports from August 25th to September 25th. Each valid report earns Pearl Bug Tokens based on its severity.
🏆 Point System
Critical +100 Tokens
High +50 Tokens
Medium +30 Tokens
Low +20 Tokens
Duplicate +10 Tokens

Participating Programs

program image
ENDED
NiceHash Mining platform
NiceHash was founded in 2014 with a clear vision: to make mining simple, friendly, and accessible to everyone. We provide an open hashrate marketplace where you can sell or by a hashrate for different crypto mining algorithms and earn Bitcoin. NiceHash is also one of the safest crypto companies in the world and is an industry leader in security innovation for mining software. This is the security bug bunty program for the NiceHash mining platform.
Started date: 22 Jun 2023Last updated: 12 Jun 2026Submissions: 129
up to $25,000 Paid: $410
program image
ENDED
CoinW Web & Mobile
It is a world class integrated trading platform that provides spots, futures and many more services.
Started date: 22 Mar 2024Last updated: 12 Jun 2026Submissions: 270
up to $2,000 Paid: $147,200
program image
ENDED
Scallop Protocol (Smart Contract)
Scallop is the Next Generation Money Market which emphasizes institutional-grade quality, enhanced composability, and robust security.
Started date: 05 Mar 2025Last updated: 12 Jun 2026Submissions: 331
up to $300,000 Paid: $300
program image
ENDED
Cube Exchange Web
Cube Exchange is the synthesis of innovative blockchain technology and dedication to trader empowerment, setting the standard for a new paradigm in crypto trading
Started date: 13 Mar 2025Last updated: 12 Jun 2026Submissions: 167
up to $10,000 Paid: $10,600
program image
ENDED
GMGN Web & Mobile
Fast Trade, Fast Copy Trade, Fast AFK Automation. Discover faster, Trading in seconds🚀 On-chain at the speed of light.
Started date: 17 Mar 2025Last updated: 12 Jun 2026Submissions: 120
up to $1,000,000 Paid: $4,550
program image
ENDED
Cetus Web
Cetus is a pioneer DEX and concentrated liquidity protocol built on the Sui network. The mission of Cetus is building a powerful and flexible underlying liquidity network to make trading easier for any users and assets.
Started date: 08 Apr 2026Last updated: 12 Jun 2026Submissions: 109
up to $10,000 Paid: $1,570
program image
ENDED
Sweed Web
The Best Technology Platform in Cannabis.
Started date: 09 Sep 2025Last updated: 12 Jun 2026Submissions: 114
up to $2,000 Paid: $2,350
program image
ENDED
STBL Web
STBL is a next generation stablecoin protocol enabling Stablecoin 2.0, separating principal and yield on-chain to power transparent, RWA-backed stablecoins. It issues USST (stable principal) and YLD (tokenized yield), with $STBL holders governing and sharing protocol value via staking and buybacks. Founded by Reeve Collins (Tether) and Dr. Avtar Sehra (Kaio), STBL combines proven stablecoin experience with advanced financial engineering for a secure, scalable system.
Started date: 16 Oct 2025Last updated: 12 Jun 2026Submissions: 97
up to $10,000 Paid: $0
program image
ENDED
Volo Web
The Volo DAO, through the Volo governance token, determines the framework of the Volo DeFi Hub.
Started date: 16 Oct 2025Last updated: 12 Jun 2026Submissions: 53
up to $5,000 Paid: $0
program image
ENDED
BitKan Web & Mobile
BitKan is a leading cryptocurrency broker exchange, partnering with over 7 major exchanges, including Binance and OKX. Through BitKan, users can access the combined trading depth of thousands of crypto tokens across multiple platforms — all with a single BitKan account. Established in 2012, BitKan officially launched its trading platform in 2019, supporting millions of users worldwide in exploring and trading digital assets.
Started date: 10 Dec 2025Last updated: 12 Jun 2026Submissions: 111
up to $500 Paid: $852

Prizes and Rewards

1st
Merch Box
+
Special Gift
2nd
Merch Box
+
Lego Set
3rd
Merch Box
+
Lego Set
4th
Merch Box
+
Lego
5th
Merch Box
+
Lego
mystery
Sponsors
trusted project
trusted project
trusted project
trusted project
trusted project
trusted project
trusted project
trusted project
trusted project
trusted project
trusted project
trusted project
trusted project
trusted project
trusted project
trusted project
trusted project
trusted project

Leaderboard

@jinxorder
Rank1
Reputation18884
Paid Reports7
@blazezaria
Rank2
Reputation13150
Paid Reports2
@bbarwik
Rank3
Reputation10531
Paid Reports11
@InfiniteSeckyc
Rank4
Reputation5509
Paid Reports7
@RonnyLinx
Rank5
Reputation5200
Paid Reports1
@0Zetakyc
Rank6
Reputation4764
Paid Reports8
@CertiK
Rank7
Reputation4073
Paid Reports23
@cyberarmy101kyc
Rank8
Reputation3719
Paid Reports150
@Blockiankyc
Rank9
Reputation3625
Paid Reports13
@0xTonraqkyc
Rank10
Reputation3597
Paid Reports69
RankNameReputationPaid Reports
1
@jinxorder
188847
2
@blazezaria
131502
3
@bbarwik
1053111
4
@InfiniteSeckyc
55097
5
@RonnyLinx
52001
6
@0Zetakyc
47648
7
@CertiK
407323
8
@cyberarmy101kyc
3719150
9
@Blockiankyc
362513
10
@0xTonraqkyc
359769
🏝️ Don’t miss out, participate now and unwrap your gifts!