Bypassing MFA, WebCache Poisoning, and AWS SageMaker [Bounty Hunting]

Some readily understood vulnerabilities, but with some interesting impacts, from escalating self-XSS to cross-account CSRF, data exfiltration with CSS, web-cache poisoning and MFA bypassing. Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/bypassing-mfa-webcache-poisoning-and-aws-sagemaker.html [00:00:00] Introduction [00:00:34] Humble Book Bundle: Hacking by No Starch Press [00:05:50] AWS SageMaker Jupyter Notebook Instance Takeover [00:16:39] [Glassdoor] CSS injection via link tag whitelisted-domain bypass [00:21:15] [Symfony] Webcache Poisoning via X-Forwarded-Prefix and sub-request [00:25:47] Bypassing Box’s Time-based One-Time Password MFA [00:31:26] Exploring Container Security: A Storage Vulnerability Deep Dive [00:36:28] Hakluke: Creating the Perfect Bug Bounty Automation [00:37:10] Data Exfiltration via CSS + SVG Font 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. The audio-only version of the podcast is available on: -- 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 Or follow us on Twitter (@dayzerosec) to know when new releases are coming. #BugBounty #EthicalHacking #InfoSec #Podcast