For this week's bug bounty podcast We start off with a bit of a unique auth bypass in a firewall admin panel. We've also got a couple desktop-based software bugs, with a Docker Desktop privilege escalation on windows, and a chfn bug. We've also got a couple escalation techniques, one for Azure environments, and another trick for exploiting semi-controlled file-writes.
Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/205.html
[00:00:00] Introduction
[00:00:32] SecurePwn Part 1: Bypassing SecurePoint UTM’s Authentication [CVE-2023-22620]
[00:08:41] Abusing Linux chfn to Misrepresent etc passwd [CVE-2023-29383]
[00:14:39] Breaking Docker Named Pipes SYSTEMatically: Docker Desktop Privilege Escalation – Part 2
[00:22:42] From listKeys to Glory: How We Achieved a Subscription Privilege Escalation and RCE by Abusing Azure Storage Account Keys
[00:25:52] Pretalx Vulnerabilities: How to get accepted at every conference
[00:34:07] LLM Hacker's Handbook
The DAY[0] Podcast episodes are streamed live on Twitch twice a week:
-- Mondays at 3:00pm Eastern (Boston) we focus on web and more bug bounty style vulnerabilities
-- Tuesdays at 7:00pm Eastern (Boston) we focus on lower-level vulnerabilities and exploits.
We are also available on the usual podcast platforms:
-- Apple Podcasts: https://podcasts.apple.com/us/podcast/id1484046063
-- Spotify: https://open.spotify.com/show/4NKCxk8aPEuEFuHsEQ9Tdt
-- Google Podcasts: https://www.google.com/podcasts?feed=aHR0cHM6Ly9hbmNob3IuZm0vcy9hMTIxYTI0L3BvZGNhc3QvcnNz
-- Other audio platforms can be found at https://anchor.fm/dayzerosec
You can also join our discord: https://discord.gg/daTxTK9