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A mix of issues this week, not traditionally bounty topics, but there are some lessons that can be applied. First is a feature, turned vulnerability in VS Code which takes a look at just abusing intentional functionality. Several XOS bugs with a web-console. A Sonos Era 100 jailbreak which involves causing a particular call to fail, a common bug path we've seen before, and some discussion about doing fast DNS rebinding attacks against Chrome and Safari.

Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/231.html

[00:00:00] Introduction

[00:01:00] It\u2019s not a Feature, It\u2019s a Vulnerability

[00:13:40] Multiple Vulnerabilities In Extreme Networks ExtremeXOS

[00:24:06] Shooting Yourself in the .flags \u2013 Jailbreaking the Sonos Era 100

[00:30:08] Tricks for Reliable Split-Second DNS Rebinding in Chrome and Safari

[00:46:02] Apache Struts2 \u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e\u5206\u6790\uff08CVE-2023-50164\uff09 - \u5148\u77e5\u793e\u533a

[00:48:49] Blind CSS Exfiltration: exfiltrate unknown web pages

[00:51:11] Finding that one weird endpoint, with Bambdas

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