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] A Huawei Hypervisor Vuln and More Memory Safety
[bounty] Remotely Controlling Hyundai and a League of Legends XSS
[binary] Patch Gaps and Apple Neural Engine Vulns
[bounty] Tailscale RCE, an SQLi in PAM360, and Exploiting Backstage
[binary] Hacking Pixel Bootloaders and Injecting Bugs
[bounty] Racing Grafana, Stealing Mastadon Passwords, and Cross-Site Tracing
[binary] Exploiting Undefined Behavior and a Chrome UAF
[bounty] Bypassing Pixel Lock Screens and Checkmk RCE
[binary] OpenSSL Off-by-One, Java XML Bugs, and an In-the-Wild Samsung Chain
[bounty] Apache Batik, Static Site Generators, and an Android App Vuln
[binary] XNU's kalloc_type, Stranger Strings, and a NetBSD Bug
[bounty] A Galaxy Store Bug, Facebook CSRF, and Google IDOR
[binary] Edge Vulns, a SHA-3 Overflow, and an io_uring Exploit
[bounty] XMPP Stanza Smuggling in Jabber and a Cobalt Strike RCE
[binary] Some Browser Exploitation and a Format String Bug?
[bounty] GitHub to GitLab RCE and a new PHP Supply Chain Attack
[binary] i.MX Secure Boot Bypass and a Hancom Office Underflow
[bounty] Got UNIX Sockets and Some Filter Bypasses?
[binary] Pwning Scoreboards, uClibC, and PS5 Exploitation
[bounty] Akamai Cache Poisoning and a Chrome Universal XSS
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