Discussion this week around Chrome's Sanitizer API, and bypassing firewalls with webhooks and 0days (ModSecurity bypass), and a pre-auth BitBucket RCE.
Links and summaries are available at https://dayzerosec.com/podcast/153.html
[00:00:00] Introduction
[00:00:31] Exploiting Web3’s Hidden Attack Surface: Universal XSS on Netlify’s Next.js Library
[00:10:31] Breaking Bitbucket: Pre Auth Remote Command Execution [CVE-2022-36804]
[00:16:25] [Chrome] Sanitizer API bypass via prototype pollution
[00:23:02] How we Abused Repository Webhooks to Access Internal CI Systems at Scale
[00:35:03] WAF bypasses via 0days
[00:42:40] Cloning internal Google repos for fun and… info?
[00:43:19] How to turn security research into profit: a CL.0 case study
[binary] Allocator MTE, libwebp, and Operation Triangulation
[bounty] Spoofing Emails, PandoraFMS, and Keycloak
[binary] RetSpill, A Safari Vuln, and Steam RCE
[bounty] IOT Issues and DNS Rebinding
[binary] Samsung Baseband and GPU Vulns
[bounty] Buggy Cookies and a macOS TCC Bypass
[binary] Hypervisor Bugs and a FAR-out iOS bug
[bounty] Kubernetes Code Exec and There Is No Spoon
[binary] A Heap of Linux Bugs
[bounty] Prompting for Secrets and Malicious Extensions
[binary] A Bundle of Windows Bugs
[bounty] Usurping Mastodon and Broken Signature Schemes
[binary] MTE Debuts, DNS Client Exploits, and iTLB Multihit
[bounty] Attacking OAuth, Citrix, and some P2O Drama
[binary] Windows Kernel Bugs, Safari Integer Underflow, and CONSTIFY
[bounty] Rapid Reset, Attacking AWS Cognito, and Confluence Bugs
[binary] A Chrome RCE, WebP 0day, and glibc LPE
[bounty] Insecure Firewalls, MyBB, and Winning with WinRAR
[binary] Busted Stack Protectors, MTE, and AI Powered Fuzzing
[bounty] DEF CON, HardwearIO, Broken Caching, and Dropping Headers
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