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2026-03-01
Web
Hard
DEADROP Web 4 - leaks.secure-drop.deadrop
Bypassing Content-Security-Policy via inline event handlers to execute stored XSS against an admin bot, exfiltrating the admin session token via a built-in capture endpoint.
xss
stored-xss
csp-bypass
cookie-theft
2026-02-22
Web
Easy
WHAMazon! Web 3 - The Review Queue
Exploiting a stored XSS vulnerability in a seller product submission form via an unsanitized image field to steal an admin review token.
xss
cross-site-scripting
cookie-theft
img-tag