---
title: "Discussion on \"High in the Vault on Aptos: when an address parameter leaks the secret\" | Hashnode"
description: "Discussion on \"High in the Vault on Aptos: when an address parameter leaks the secret\". Greeting 👋\nWhoami 😎\nHi! I’m Pavel (aka kode-n-rolla) — a security researcher and penetration tester focused on web, cloud, and increasingly Web3. I’m committed to continuous learning and rigorous, hands-on practice. Lately I’ve leaned deep into blo..."
url: "https://hashnode.com/posts/high-in-the-vault-on-aptos-when-an-address-parameter-leaks-the-secret/68b1bb43231df3ada901b998"
---

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Discussion

# [High in the Vault on Aptos: when an address parameter leaks the secret](https://kode-n-rolla.hashnode.dev/high-in-the-vault-on-aptos-when-an-address-parameter-leaks-the-secret?utm_source=hashnode&utm_medium=feed)

Greeting 👋 Whoami 😎 Hi! I’m Pavel (aka kode-n-rolla) — a security researcher and penetration tester focused on web, cloud, and increasingly Web3. I’m committed to continuous learning and rigorous, hands-on practice. Lately I’ve leaned deep into blo...

Aug 29, 2025 · 11 min read · kode-n-rolla.hashnode.dev  
Updated Aug 31, 2025  
Read the article

-   [#codehawk](https://hashnode.com/tag/codehawk)
-   [#web3security](https://hashnode.com/tag/web3security)
-   [#aptos](https://hashnode.com/tag/aptos)
-   [#blockchain](https://hashnode.com/tag/blockchain)

## Written by

[Pavel Eigensinn](https://hashnode.com/@kode-n-rolla)

@kode-n-rolla · Blockchain

  
[View profile](https://hashnode.com/@kode-n-rolla)

kode-n-rolla

Security Researcher & Rust/Solana Engineer. I focus on DeFi security, auditing smart contracts, and analyzing protocol/blockchain vulnerabilities. My goal: Bridging the gap between offensive research and building secure, production-grade systems.

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