⚠️ Security Vulnerability POC - Request Captured

🚨 XSS + Backend Origin Host Exploitation (store.haxcloud.org)

Request intercepted and captured at 2026-07-13T11:10:10.950Z
⚠️ Hypothetical Security Vulnerability Demonstration
This page demonstrates a hypothetical Cross-Site Scripting (XSS) attack combined with an unchecked backend host override.
What would happen: An attacker could control both the JavaScript that runs on this page AND where the page fetches its content from.
Hypothetical impact: All cookies (including secure HttpOnly ones) and user data could be captured and sent to an attacker-controlled server.

Cloudflare Edge Data

Client IP
216.73.217.173
colo
CMH
country
US
continent
NA
region
Ohio
city
Columbus
postalCode
43215
latitude
39.96118
longitude
-82.99879
timezone
America/New_York
asn
16509
asOrganization
Anthropic, PBC
httpProtocol
HTTP/2
tlsCipher
AEAD-AES256-GCM-SHA384
tlsVersion
TLSv1.3
Bot Score
1
Verified Bot
Yes
Static Resource
No
JA3 Hash
477272b5870cd4507b6258674a4be84f
Detection IDs
132317703, 33563859, 50331656
Edge server information from Cloudflare

Cookies

NameValue
🔒 __cf_bmt1Jb4YwbIEbscFI54HjAlcXtZ3v9aDiSwZl6DS0r318-1783941010.3041382-1.0.1.1-qnOxmc88_eMBIu0XX08kgD.JyYkyBV_sCQNjE2JjCAvCpBSFSXfyS8OJBC77gvOeCugUd6aMFZlQ.5MbhYXVToAuNWS26MxhryRTlMnGYwf9g.66gFDTKI92K33ubRsW
EXPLOIT_SENDCOOKIE:1783941010310
🔒 = HttpOnly cookie (cannot be accessed by JavaScript)

Headers

HeaderValue
accept*/*
accept-encodinggzip, br
cf-connecting-ip216.73.217.173
cf-ipcountryUS
cf-raya1a7d6f66ff95a3a
cf-visitor{"scheme":"https"}
connectionKeep-Alive
hoststore.haxcloud.org
user-agentMozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
x-forwarded-protohttps
x-real-ip216.73.217.173

Browser Capabilities

Loading...
Checking browser features...