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Swisstronik Blockchain Stability

By Swisstronik Bug bounty on HackenProof swisstronik.com

Paused KYC to get paid blockchain
Top reward
$500
Top severity paid
Critical
Assets in scope
6
Public CVEs
0
Last change
No changes yet

At a glance

What to know before you start testing.

Pays up to $500
for critical bugs.
Report on HackenProof
Submit through the program page.
Replies within 3 days
As the policy promises.
Payment
Proof of identity needed to get paid.
No public write-ups
Keep findings private.

Rewards

What HackenProof lists as the payout for each severity.

Severity Reward
Critical $500
Response
Within 3 days First Response 3d

Summarised with AI from the program policy on HackenProof, read 12 Nov 2026, and checked word for word against it. Read the original

Scope

6 assets you may test, 6 excluded.

Web 6

  • https://link.swisstronik.com/04j
  • https://link.swisstronik.com/d0t
  • https://link.swisstronik.com/m2k
  • https://link.swisstronik.com/nfj
  • https://link.swisstronik.com/zky
  • https://link.swisstronik.com/zs7
Out of scope (6)
  • 3rd party issues (e.g., Cosmos SDK, Tendermint, CometBFT)
  • DNS and other supporting services misconfigurations
  • Impacts caused by attacks requiring access to leaked keys/credentials
  • Impacts involving centralization risks
  • The code that's added only for testing purposes (i.e. example smart contracts)
  • Website, Backend or GitHub management vulnerabilities

Rules

What the policy asks of you, and the bug types it won't reward, quoted from Swisstronik Blockchain Stability (via HackenProof)'s policy.

While testing

  • Avoid using web application scanners for automatic vulnerability searching which generates massive traffic
  • Make every effort not to damage or restrict the availability of products, services, or infrastructure
  • Don’t access or modify other user data, localize all tests to your accounts
  • Perform testing only within the scope
  • Don’t exploit any DoS/DDoS vulnerabilities, social engineering attacks, or spam
  • Don’t spam forms or account creation flows using automated scanners
  • Any vulnerability found must be reported no later than 24 hours after discovery and exclusively through hackenproof.com
  • ONLY USE YOUR HackerProof ADDRESS (in case of violation, no bounty can be awarded)

Not accepted

  • Best practice recommendations
  • Theoretical vulnerabilities without any proof or demonstration
  • Old compiler version
  • Best practice issues
  • Redundant code
  • Impacts involving centralization risks
  • DNS and other supporting services misconfigurations

Summarised with AI from the program policy on HackenProof, read 12 Nov 2026, and checked word for word against it. Read the original

Changes

Tracked since 11 Nov 2026. Last checked 48 minutes ago.

No changes yet. When the rewards or scope move, you will see it here and in the RSS feed.

Public CVEs

Published vulnerabilities in this vendor's products, from the NVD.

Search NVD

No CVEs matched yet. We match NVD records by vendor name, so products sold under another name can be missing.

Original policy

Copied from hackenproof.com on 12 Nov 2026. The summaries on this page are made from it; the live page may have changed since.

Bug bounty Swisstronik Blockchain Stability: Program info Swisstronik Blockchain Stability Company: Swisstronik Scope Review: 184504 Submissions: 4 Total rewards: $50 Program left: 2 years ago Finished Submit report Contest is not active Program info Hackers 4 Reports 0 Swisstronik is an identity-based hybrid blockchain that lets Web 3.0 and traditional companies easily build compliant products thanks to on-chain KYC, AML & DPR solutions and blockchain privacy features. This Bug Bounty is targeting dApp and Smart contract developers (Javascript, Typescript & Solidity). These bugs can arise when interacting with the blockchain by deploying contracts or making transactions/calls, and problems related to the accuracy or clarity of the documentation. All Scope Focus Area Program Rules Eligibility and Coordinated Disclosure Disclosure Guidelines Issue Template Scope Search targets In scope Target │ Type │ Severity https://link.swisstronik.com/nfj Copy SWTR Token Faucet │ Other │ None https://link.swisstronik.com/m2k Copy Swisstronik-EVM Block Explorer │ Other │ Critical https://link.swisstronik.com/04j Copy Swisstronik-Cosmos Block Explorer │ Other │ None https://link.swisstronik.com/zky Copy Swisstronik Docs │ Other │ None https://link.swisstronik.com/zs7 Copy EVM JSON-RPC Link │ Other │ None https://link.swisstronik.com/d0t Copy EVM WebSocket Link │ Other │ None Focus Area IN-SCOPE VULNERABILITIES (BLOCKCHAIN) Business logic issues Payments manipulation Transaction manipulation Direct loss of funds Permanent freezing of funds Unintended permanent chain split requiring hard fork (Network partition requiring hard fork) Any issues that could potentially cause non-deterministic behavior, leading to varying results among nodes. Bugs that enable getting around checks on transactions - e.g. using endless gas, using more gas than paid for, or evading signature verification. (without DDoS or brute force) Transactions or RPC calls which crash node or stops blocks production (without DDoS or brute force) A bug in the respective layer 1 network code that results in unintended smart contract behavior with no concrete funds at direct risk Send incorrect transactions that can be included in the mempool Bugs which cause extreme resource usage e.g RAM / CPU / storage . (without DDoS or brute force) Unauthorized transaction Attacks on logic (behavior of the code is different from the business description) OUT OF SCOPE: NON-BLOCKCHAIN RELATED ISSUES Website, Backend or GitHub management vulnerabilities Impacts caused by attacks requiring access to leaked keys/credentials Don’t exploit any DoS/DDoS vulnerabilities, social engineering attacks, or spam 3rd party issues (e.g., Cosmos SDK, Tendermint, CometBFT) The code that's added only for testing purposes (i.e. example smart contracts) We appreciate the inclusion of logging and additional unit tests in pull requests (PRs), but it's essential to note that issues related to these aspects are not considered as valid "bugs" within the scope of this program DNS and other supporting services misconfigurations Impacts involving centralization risks Best practice recommendations Theoretical vulnerabilities without any proof or demonstration Old compiler version Best practice issues Redundant code More details here https://link.swisstronik.com/e14628 Program Rules Blockchain stability & Informational bugs These bugs can arise when interacting with the blockchain by deploying contracts or making transactions/calls, and problems related to the accuracy or clarity of the documentation. Bugs on the blockchain that can disrupt operations, causing technical glitches, transaction errors, and data inaccuracies. Some examples of these are(but not limited to): Swisstronik network encounters incompatibility with Solidity compiler versions above 0.8.20. Proxies within Swisstronik fail to function (attributed to encryption of smart contract variables). Incorrect input/output documentation causing confusion for developers. Avoid using web application scanners for automatic vulnerability searching which generates massive traffic Make every effort not to damage or restrict the availability of products, services, or infrastructure Avoid compromising any personal data, interruption, or degradation of any service Don’t access or modify other user data, localize all tests to your accounts Perform testing only within the scope Don’t exploit any DoS/DDoS vulnerabilities, social engineering attacks, or spam Don’t spam forms or account creation flows using automated scanners In case you find chain vulnerabilities we’ll pay only for vulnerability with the highest severity. Don’t break any law and stay in the defined scope Any details of found vulnerabilities must not be communicated to anyone who is not a HackenProof Team or an authorized employee of this Company without appropriate permission Eligibility and Coordinated Disclosure We are happy to thank everyone who submits valid reports which help us improve the security. However, only those that meet the following eligibility requirements may receive a monetary reward: You must be the first reporter of a vulnerability. The vulnerability must be a qualifying vulnerability Any vulnerability found must be reported no later than 24 hours after discovery and exclusively through hackenproof.com You must send a clear textual description of the report along with steps to reproduce the issue, include attachments such as screenshots or proof of concept code as necessary. You must not be a former or current employee of us or one of its contractor. ONLY USE YOUR HackerProof ADDRESS (in case of violation, no bounty can be awarded) Provide detailed but to-the point reproduction steps The provision of KYC is required to receive a reward for this bug bounty program where the following information will be required to be provided: Email verification, photo/selfie, ID/Passport, country of residence & nationality Restrictions on Security Researcher Eligibility: Security researchers who fall under any of the following are ineligible for a reward. US residents, citizens and/or holders of long-term residence/work permits etc China residents, citizens and/or holders of long-term residence/work permits etc. individuals that are listed or associated with any person or entity listed on any of the US Department of Commerce’s denied persons or entity list, the US department of treasury’s specially designated nationals or blocked persons lists, the US Department of State’s debarred parties list, the EU Consolidated List of persons, groups and entities subject to EU financial sanctions or the Swiss SECO’s overall list of sanctioned individuals, entities and organizations or nationals as well as residents of, citizens of or located in geographic areas that is subject to UN-, US-, EU or Swiss sanctions or embargoes. Disclosure Guidelines Do not discuss this program or any vulnerabilities (even resolved ones) outside of the program without express consent from the organization No vulnerability disclosure, including partial is allowed for the moment. Please do NOT publish/discuss bugs Issue Template Bug/Vulnerability Description Clearly state and describe the identified bug or vulnerability. Hardware and Software Specifications OS Name & version CPU Name & Brand Go version Rust version SGX version (optional) Docker environment Steps to Reproduce Provide clear and concise instructions to reproduce the reported bug or vulnerability. Impact Analysis Analyze the potential consequences of the bug or vulnerability on users, developers, and the organization. Code Fix Submission (Optional) If you have a suggestion for fixing the bug or vulnerability, provide a code fix or a proposed solution. Additional Context (Optional)Share any relevant context, screenshots, logs, or error messages that can facilitate problem-solving and comprehensive understanding. Submission Criteria Bug reports must adhere to the guidelines outlined in the Issue template to ensure effective resolution. (Note: This issue template has already been implemented in each repository under scope.) Live since 04 Sep 2023 Published date 04 Sep 2023 Last updated 25 May 2026 Range of bounty $50 - $500 Severity Critical $400 - $500 High $200 - $400 Medium $100 - $200 Low $50 - $100 blockchain @MaskedNova 1 De @Devil-7049 2 ni @nikitastupin 3 @Mannan Verified 4 Response type Business days First Response 3d Triage Time 5d Reward Time 20d Resolution Time 30d