Podcasts Technology Day[0] [bounty] A Zoom RCE, VMware Auth Bypass, and GitLab Stored XSS

[bounty] A Zoom RCE, VMware Auth Bypass, and GitLab Stored XSS

Published: May 31, 2022, 8 p.m.

Links and vulnerability summaries for this episode are available at: https://dayzerosec.com/podcast/a-zoom-rce-vmware-auth-bypass-and-gitlab-stored-xss.html

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Last bounty episode before our summer vacation, and we are ending off with some cool issues. XML Stanza smuggling in Zoom for a MitM attack, an odd auth bypass, a Gitlab Stored XSS and gadget based CSP bypass, and an interesting technique to leverage a path traversal/desync against NGINX Plus

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[00:01:00] How I hacked CTX and PHPass Modules

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[00:10:55] [Zoom] Remote Code Execution with XMPP Stanza Smuggling

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[00:19:38] VMware Authentication Bypass Vulnerability [CVE-2022-22972]

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[00:23:05] Breaking Reverse Proxy Parser Logic

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[00:26:44] [GitLab] Stored XSS in Notes (with CSP bypass)

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[00:37:13] GhostTouch: Targeted Attacks on Touchscreens without Physical Touch

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[00:48:00] Resources While We Are Gone

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