[bounty] Reborn Homograph Attacks and Ransacking Passwords

Day[0]

A packed episode this week as we cover recent vulnerabilities from the last two weeks, including some IDORs, auth bypasses, and a HackerOne bug. Some fun attacks such as a resurface of IDN Homograph Attacks and timing attacks also appear.

Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/237.html

[00:00:00] Introduction

[00:02:59]

37C3: Unlocked

- media.ccc.de

[00:09:00] Ivanti's Pulse Connect Secure Auth Bypass and RCE

[00:19:47] [HackerOne] View Titles of Private Reports with pending email invitation

[00:23:58] 1 Program, 4 Business Logic Bugs and Cashing in 2300$.

[00:33:32] Global site selector authentication bypass

[00:42:55] IDN Homograph Attack - Reborn of the Rare Case

[00:50:53] PII Disclosure At `theperfumeshop.com/register/forOrder`

[00:54:40] [darkhttpd] timing attack and local leak of HTTP basic auth credentials

[01:02:42] Ransacking your password reset tokens

[01:08:11] Worse than SolarWinds: Three Steps to Hack Blockchains, GitHub, and ML through GitHub Actions

[01:10:41] Crypto Gotchas!

[01:13:37] Web LLM attacks

[01:15:13] Improving LLM Security Against Prompt Injection

[01:16:17] Sys:All: How A Simple Loophole in Google Kubernetes Engine Puts Clusters at Risk of Compromise

[01:17:37] Kubernetes Scheduling And Secure Design

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